$1.00

Category: Chemicals/Rubber & Products/Other Thermoplastic Elastomers

Company: 惠州市香江兰昕实业有限公司

Product Description: Deli Industrial Hong Kong Lanxin Industrial Co., Ltd. is located in the Kowloon Mid-Levels Industrial Area, covering an area of 15,000 square meters. As a Hong Kong-funded enterprise, the company specializes in high-precision machinery, aerospace, semiconductors, lasers, fluid equipment, and precision hardware rubber components for new energy applications. Its products are sold to North American and European Union enterprises specializing in rubber ring products, with over 8,000 O-ring specifications and precision rubber parts. All materials are imported from world-class raw material suppliers. With Japanese industrial technology and production management models introduced, the company implemented 5S management and ISO systematic quality management in the 1990s, ensuring excellent customer experience, product quality, and competitive pricing. The company has launched an online store—Huizhou Hong Kong Lanxin Industrial Co., Ltd.: https://dlgroup.1688.com/. Contact: Mr. Xiao, QQ: 164922008. AS model American standard sealing rings.                Hong Kong Lanxin Industrial Co., Ltd. is a subsidiary of Hong Kong Deli Industrial. Hong Kong Deli Industrial Co., Ltd. is situated in the Kowloon Mid-Levels Industrial Area, spanning 15,000 square meters. The company focuses on high-precision machinery, aerospace, semiconductors, lasers, fluid equipment, and precision hardware rubber components for new energy. Its products are sold to North America and the European Union, featuring excellent rubber ring products with over 8,000 specifications, essentially meeting all model requirements. With comprehensive product specifications, a pursuit of precision, and reliable quality, the company has accumulated over 20 years of manufacturing experience. All materials are high-quality, sourced from world-class raw material suppliers. Japanese industrial technicians introduced Japanese production management models, and the company implemented 5S management and ISO systematic management in the 1990s, making it an ideal and satisfactory supplier for users.XRING star-shaped rubber sealing rings, X-ring partial dimensions, aerospace-grade quality, imported rubber production: 1.78*1.02, 2.46*1.071.07*1.27, 2.57*1.783.68*1.78, 6.07*1.787*1.78, 7.65*1.787.94*1.78, 8.2*1.788.23*1.78, 10.82*1.7812.42*1.78, 15.6*1.7818.92*1.78, 21.95*1.7825.12*1.78, 60.05*1.787*1.8, 18.9*1.89.19*2.62, 12.37*2.6214.8*2.62, 14.81*2.6217.12*2.62, 20.29*2.6220.3*2.62, 31.42*2.6267.95*2.62, 18.17*3.5318.2*3.53, 18.24*3.5324.99*3.53, 37.69*3.53117.07*3.53, 190.09*3.53291.69*3.53, 46.99*5.3378.74*5.33, 107.32*5.33110.49*5.33, 30.8*6123.19*6.99, 135.89*6.99148.59*6.99, 158.12*6.99164.47*6.99, 183.52*6.99 more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Zhangjiagang Free Trade Zone Kaida International Trade Co., Ltd.

Product Description: DL-Camphorsulfonic Acid Chemical Safety Data Sheet1. Chemical and Company IdentificationChemical Name (Chinese): DL-Camphorsulfonic AcidTrade Name: DL-Camphorsulfonic AcidChemical Name (English): DL-Camphor-10-sulfonic acidMolecular Formula: C10H16O4SCompany Name: Telephone:2. Composition/Information on IngredientsCAS#Chemical Name%EINECS#5872-08-2DL-Camphor-10-sulfonic acidContent 99%, Moisture 1%252-817-93. Hazards IdentificationGHS Hazard CategoriesPhysical Hazards Not ClassifiedHealth HazardsSkin Corrosion/Irritation Category 1BSerious Eye Damage/Irritation Category 1Environmental Hazards Not ClassifiedGHS Label ElementsPictogram or Hazard SymbolSignal Word DangerHazard Statement Causes severe skin burns and eye damage Precautionary StatementEyes: Contact with eyes may cause severe irritation and burns.Skin: Contact may cause severe irritation and burns.Ingestion: May cause nausea and vomiting.Inhalation: May cause extensive severe irritation of organs, painful to touch.4. First Aid MeasuresEyes: Immediately rinse eyes with plenty of water for at least 15 minutes, lifting upper and lower eyelids.Skin: Remove contaminated clothing and shoes, immediately wash skin with plenty of soap and water for at least 15 minutes.Ingestion: Do not induce vomiting. If the victim is conscious and alert, give 2-4 cups of milk or water. Seek medical attention.Inhalation: Seek medical attention. Move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.5. Firefighting MeasuresGeneral Information:Wear full protective equipment and self-contained breathing apparatus with pressure. During a fire, highly toxic gases may be produced due to thermal decomposition or combustion.Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam.6. Accidental Release Measures:General Information: Use appropriate personal protective equipment.Spill/Leak: Sweep up and place in an appropriate container for disposal.7. Handling and Storage:Handling:Avoid breathing dust, vapor, mist. Avoid contact with skin.Storage: Store in a cool, dry place. Store in a tightly closed container. Corrosive area.8. Personal Protection:Eyes: Wear safety goggles and face shield.Skin: Wear appropriate protective gloves to avoid skin exposure.Clothing: Wear appropriate protective clothing to avoid skin exposure.Respirator: NIOSH/MSHA approved air-purifying dust or mist respirator or European Standard EN 149.Engineering Controls: Equipment used for storing or handling this material should be equipped with eyewash stations.9. Physical and Chemical Properties:Physical State: Crystalline powderAppearance: White or off-whiteOdor: Not determined.pH: Not determined.Vapor Pressure: Not determined.Viscosity: Not determined.Boiling Point: Not determined.Melting Point: >190 deg CDecomposition Temperature: Not determined.Flash Point: Not determined.Water Solubility: Soluble in water.Density: Not determined.Molecular Formula: C10H16O4SMolecular Weight: 232.3010. Stability and Reactivity:Chemical Stability: Stable under normal temperatures and pressures.Incompatibility with Other Materials: Strong oxidizing agentsHazardous Decomposition Products: Carbon monoxide, sulfur oxides, carbon dioxide.Hazardous Polymerization: None.11. Toxicological Information:RTECS#: Not determinedLD50/LC50: Not determined.Carcinogenicity:DL-Camphor-10-sulfonic acid is not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.12. Ecological InformationNot available.13. Disposal ConsiderationsDispose of in accordance with provincial, municipal, and local regulations.14. Transport InformationShipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.*Hazard Class: 8, UN Number: 3261, Packing Group: IIRegulatory InformationEuropean/International RegulationsEuropean Labeling in Accordance with EC DirectivesHazard Symbol: CRisk Phrases:R34 Causes burns.Safety Phrases:Avoid contact with skin and eyes.Wear suitable protective clothing, gloves, and eye/face protection.S45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).WGK (Water Hazard/Protection)CAS#5872-08-2: Not availableCanadaCAS#5872-08-2 is listed on Canada's DSLUnited States FederalToxic Substances Control ActCAS#5872-08-2 is listed on the TSCA inventory.16. Other InformationDate of Creation: 01/10/2023Revision Date: 01/10/2023 more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Zhangjiagang Free Trade Zone Kaida International Trade Co., Ltd.

Product Description: D-樟脑磺酸化学品安全技术说明书1.化学品及企业标识化学品中文名称 ： D-樟脑磺酸商品名：D(+)-10-樟脑磺酸化学品英文名称：D(+)-10 Camphorsulfonic acid分子式：C10H16O4S企业名称： 电话：2.成分/组成信息CAS#化学名%EINECS#3144-16-9D(+)-10 Camphorsulfonic acid99%252-817-93.危险性概述引起 burns.Corrosive.Hygroscopic 。潜在性健康影响眼睛:与眼睛接触可能引起严重的刺激和眼睛烧伤。皮肤:接触可能引起严重的刺激和烧伤。摄取: 可引起反胃和呕吐。吸入:可引起器官的大面积的严重刺激,一碰就痛.4. 急救措施眼睛：立即用大量水冲洗眼睛至少15分钟,并翻起上层和下层眼皮。皮肤:除去污染了衣服和鞋子，立即用大量肥皂和水冲洗皮肤至少15分钟。摄取:不要引诱呕吐。如果受害人有意识和警觉的,给2-4牛奶或满杯水服用。并请医生诊视。吸入:请医生诊视。立刻到新鲜的空气去。 如果不呼吸,给人工呼吸。 如果呼吸很困难,给氧。5.消防措施一般数据:带全套保护装置并有压力的自带式呼吸装置，在着火期间，也许有由于热分解或燃烧引起的高毒性气体。熄灭装置:使用水沫、干化学、二氧化碳 或化学药品泡沫。6.泄露应急处理：一般数据: 使用适当的个人保护装置。溢出/漏洞:清扫并置人适当的容器，以备处理。7. 处理和储藏：操作的:避免呼吸灰尘，蒸汽，雾。 避免与皮肤接触。8.个人的保护装置：眼睛: 戴防护目镜和眼罩。皮肤: 戴着适当的保护手套避免皮肤露。衣服: 穿着适当的保护衣服避免皮肤露。口罩: NIOSH/ MSHA 核准了空气使灰尘洁净或雾 口罩或欧洲人标准按 149.工程学控制: 储存或利用这材料的设备应该被装备应由洗眼水设备。9.理化性质：物理状态: 结晶粉末外观: 白色或类白色气味: 不确定。pH: 不确定。蒸汽压力: 不确定。粘性: 不确定。沸点: 不确定。熔点: >190 deg C分解温度: 不确定。闪点: 不确定。水的可溶性: 溶解于水。密度: 不确定。分子式: C10H16O4S分子的重量: 232.3010.稳定性和反应活性：化学的稳定性: 在常温和常压下状态稳定。和其他的材料不兼容性:强氧化剂危险的分解产品:一氧化碳,硫磺，二氧化碳的氧化物。危险的聚合: 没有。11. 毒物学的数据：RTECS#: 不确定LD50/LC50: 不确定。Carcinogenicity:D(+)-10 Camphorsulfonic acid 没有被 ACGIH ， IARC ， NIOSH ， NTP 或 OSHA 列出。12.生态信息无法使用。13.废弃处置处理的方式符合省、市和地方法规。14.运输信息运输品名：CORROSIVESOLID，ACIDIC，ORGANIC，N.O.S.*危险品类别：8，联合国编码：3261，包装类别：II监管信息欧洲/国际法规符合EC指令的欧洲标签危害符号：C风险阶段：R34引起烧伤。安全阶段：避免接触皮肤和眼睛。穿上合适的防护服、手套和眼睛/面部保护罩。S45如果发生意外或如果您感到不舒服，请立即寻求医疗建议（尽可能显示标签）。WGK（水危险/保护）CAS#3144-16-9：不可用加拿大CAS#3144-16-9被列入加拿大的DSL名单美国联邦有毒物质管理法CAS#3144-16-9列在TSCA库存中。16.其他信息数据创建日期：01/06/2022修改日期：01/06/2022 more>

$18

Category: Chemicals/Phenols/Hydroquinone

Company: Guangzhou Qiantai Chemical Co., Ltd.

Product Description: Qiantai Chemical's Environmentally Friendly Phenol-Free Acid Fixing Agent(No Acid Adjustment Required) QT-600-2 is an auxiliary agent used for the fixing treatment of fibers such as wool, nylon (polyamide), silk, and leather dyed with anionic dyes (acid dyes, metal complex dyes). After treatment, the washing fastness, perspiration fastness, etc., of the dyed materials are greatly improved.[Properties]Appearance:Burgundy transparent liquidpH value:4±1(1% aq., pure water)Ionicity:AnionicSolubility:Easily soluble in water[Product Features]1. The product has good lifting power and can greatly improve the washing fastness and perspiration fastness of the fabric after fixing.2. It has excellent acid resistance and does not require acid adjustment during use, facilitating chemical operation.3. The original solution does not contain bisphenol or phenol, is environmentally friendly, and meets various environmental requirements.[Usage Method]When using this product in the immersion process, it is recommended to alkali wash after fixing, neutralize, and then remove from the vat to prevent fixing spots.Process and DosageDosage: 1~4% (o.w.f)Bath ratio: 1:10~15Temperature&Time: 85℃×20~30min (temperature and time can be adjusted by the customer based on lab test results)Adjust the specific process according to your company's actual situation.[Precautions]1. Small sample tests should be conducted first to determine the appropriate dosage;2. If used in the same bath with other finishing agents, conduct a compatibility test in advance.[Storage and Packaging]1. Store in a cool, dry, and ventilated place, protected from sunlight and rain; shelf life is 6 months;2. Polyethylene plastic drum, lined with plastic bag, 125KG per drum.[Qiantai Services]1. Guangzhou Qiantai Chemical provides comprehensive services, including product consultation, technical support, and maintenance, ensuring that any issues during use are promptly resolved.2. If needed, we can also customize products based on specific customer requirements, offering tailored solutions to meet the individual needs of different clients. more>

$50

Category: Construction & Building Materials/Thermal Insulation Materials/Base Materials

Company: Shanghang county xindong building materials co., ltd

Product Description: Dust-free sand, also known as washed sand, is a nonmetallic mineral, a hard, wear-resistant silicate mineral with stable chemical properties, and its main mineral component is SiO2. Its color is grayish white and grayish yellow, and it consists of medium fine sand, medium coarse sand, coarse sand, gravel layer and gravel layer. Need more building materials to leave a message for customer service. This is a customizable product. Please contact customer service if you have any demand for specific quotation, materials, size, etc. more>

Negotiable

Category: Chemicals/Oxides/Other Oxides

Company: Shenzhen Yongxing labor adhesive products Co., LTD

Product Description: PU Sulfur-free ESD gloves more>

$850

Category: Machinery & Equipment/Pumps/Other Pumps

Company: Zhangjiagang free trade zone kenshine international trading Co.,LTD

Product Description: Gear oil transfer pump Horizontal, self priming gear pump is used to transfer lubricating oil or other fluids similar to lubricating oil without solid particles and fibers at the temperature below 200 degree celsius and the viscosity of 5 to 1500 Cst. It can be also used in hydraulic system. Reducing the rotary speed, the pump can deliver the liquids whose viscosity can be up to 500,000Cst. YCB gear pump is mainly composed of gear, shaft ,shaft sleeve, pump body, pump cover and seal etc. The gears are adopted double circular teeth shape, which makes the gears less wear on gear surface, stable revolution, low noise,long service life and high efficiency.  Seals can be mechanical seal or packing seal, which can be chosen according to the user’s requirements.  Application: 1. as transfer pump or booster pump in oil delivery 2. as fuel pump for delivery system, pressurization and injection in fuel supply system. 3.as the firefighting equipment to transfer foam liquid 4. as hydraulic pump supplying hydraulic power in hydraulic system 5.as lubricating pump in all industry fields. more>

$1200

Category: Chemicals/Catalysts & Additives/Other Chemical Auxiliaries

Company: Hebei Baofei New Materials Co., Ltd.

Product Description: Our independently developed 6-hour quick-drying mineral powder binder is specifically designed for the resource utilization of solid waste in the metallurgical industry. It efficiently addresses the challenges of cold-press molding for materials such as iron oxide scale, iron powder refining slag, steel slag powder, and silicon-manganese ore powder. This product utilizes a polymer-based formulation, combining rapid curing and high strength characteristics. It forms a stable structure within 6 hours at room temperature, achieving a compressive strength of over 1000N, with strength exceeding 80 kilograms after 12 hours, significantly enhancing production efficiency.The core advantages of the product are reflected in three aspects: First, excellent binding performance with minimal additive usage enables an initial pelletization rate of over 98% for high-iron materials (TFe > 65%), producing pellets with smooth, uniform surfaces and no cracks. Second, the environmentally friendly formulation ensures no introduction of impurities during the smelting process while complying with national environmental standards. Third, it offers excellent water resistance and moisture resistance, effectively solving the issues of easy pulverization and strength degradation in traditional pellets, ensuring stability during transportation and storage.This binder has been successfully applied in the pellet processing of iron oxide scale mixtures such as iron powder, steel slag powder, and silicon-manganese alloy, as well as in the molding processes of special mineral powders like titanium-magnesium alloy powder and chromium ore powder. It not only improves material utilization but also reduces enterprises' drying energy consumption costs. more>

Negotiable

Category: Chemicals/Inorganic Salts/Other Inorganic Salts

Company: Boshan Hengjia Fine Chemical Co., Ltd.

Product Description: 1. Uses: Mainly used in white titanium pigment coating and top-grade paper, also used in industrial water, tanning, printing and dyeing. 2. Molecular formula: AL2(SO4)3·XH2O 3. Molecular weight: 342.15 (anhydrous) 4. Features: It is a white crystal, specific gravity 1.69 (as AL2(SO4)3·18H2O), dehydration temperature 86.5 degrees Celsius. 5. Specification, Technical standard & Packing: Index name Index Top-grade First grade Appearance white flaky, block or granular AL2O3 %≥ 17.00 16.00 Fe %≤ 0.0050 0.0050 pH ≥ 3.0 3.0 As %≤ 0.0005 0.0005 Water insoluble matter %≤ 0.1 0.1 Granularity ≤ 15mm Packing 50kg (woven bag)   more>

Negotiable

Category: Chemicals/Inorganic Salts/Other Inorganic Salts

Company: Boshan Hengjia Fine Chemical Co., Ltd.

Product Description: 1 , Uses: Mainly used in white titanium pigment coating and top-grade paper, also used in industrial water, tannage, printing and dyeing. 2 , Molecular formula: AL2(SQ4)3·XH2O 3 , Molecular weight: 342.15 (anhydrous) 4 , Features: it is white crystal , Sg s 1.69( as AL2(SO4)·18H2O ), dehydration temp. 86.5 Celsius degree . 5 , Specification, Technical standard & Packing: Index name Index Top-grade First grade Appearance white flaky , block or granule AL2O3 %≥ 17.00 16.00 Fe %≤ 0.0050 0.0050 PH ≥ 3.0 3.0 As %≤ 0.0005 0.0005 Water insoluble matter %≤ 0.1 0.1 Granularity ≤ 15mm Packing 50kg(woven bag)   more>

$电议

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Wuhan Norton Electric Co., Ltd.

Product Description: more>

$10000

Category: Machinery & Equipment/Compression & Separation Equipment/Screw Air Compressors

Company: Denair Energy Saving Technology (Shanghai) Co., Ltd.

Product Description: QuietScroll compressors are quiet and produce minimal vibration, providing a comfortable working environment. Even when operating at night, there is no need to worry about disturbing the surroundings.        Significantly reduces power consumption with excellent energy-saving effectsSignificantly Reduce Power Consumption, Excellent Energy Saving EffectWhen the amount of air consumption changes, significant discrepancies may occur depending on the compressor control method.Power consumption can be minimized, thereby enhancing energy-saving performance.Energy SavingMultiple compressors are built into a single unit, enabling operation and energy savings through multi-stage control. Depending on the air consumption, multi-stage control allows flexible operation by adjusting the number of units in use, eliminating unnecessary operation and achieving energy savings.Multi-stage control offers greater energy efficiency than variable frequency controlMulti-stage Control Can Save More Energy Than Variable Frequency ControlUtilizes energy-efficient on/off control. Achieves energy-saving operation based on air consumption and actual conditions. more>

$10000

Category: Machinery & Equipment/Compression & Separation Equipment/Reciprocating Air Compressors

Company: Denair Energy Saving Technology (Shanghai) Co., Ltd.

Product Description: Working Principle An oil-free scroll vacuum pump consists of a pump head, motor, base, and other components. The pump head includes dynamic and fixed scroll discs, a crankshaft, seals, a fan, and a pump housing. The scroll discs are composed of a circular plane and one or more involute spiral walls extending from it. The fixed scroll disc and the dynamic scroll disc together form the basic pumping mechanism of the oil-free scroll vacuum pump. During operation, the dynamic and fixed scroll discs do not come into contact but rely on relative motion to form continuously shrinking crescent-shaped compression chambers. Through the cycle of suction, compression, and exhaust, gas is drawn in from the intake port and expelled from the exhaust port, achieving vacuum pumping of the chamber.Performance Features · Pumping Speed: 4m³/h to 60m³/h;· High Vacuum: Ultimate vacuum up to 1Pa;· Fully Oil-Free: No oil backflow, no oil spray;· Start/Stop: Capable of frequent starting and stopping between atmospheric pressure and vacuum;· Quiet: Low noise, low vibration;· Compact: Small size, lightweight.Related MaterialsFood and Pharmaceutical IndustryEnergy IndustryInspection and AnalysisPhotovoltaicsHealthcareAerospaceSemiconductor more>

$10000

Category: Machinery & Equipment/Compression & Separation Equipment/Screw Air Compressors

Company: Denair Energy Saving Technology (Shanghai) Co., Ltd.

Product Description: Denair Oil-Free Scroll Air Compressor FeaturesQuietThe scroll compressor operates silently with minimal vibration, providing a comfortable working environment. Even during nighttime operation, there is no concern about disturbing the surroundings.Energy SavingMultiple compressors are built into a single unit, achieving operation and energy efficiency through multi-stage control. Depending on the air consumption, the system uses multi-stage control to freely operate several units, eliminating unnecessary operation and saving energy.Significantly Reduces Power Consumption with Excellent Energy EfficiencyWhen air consumption changes, there can be significant variations depending on the compressor control method. minimizes power consumption to enhance energy efficiency.Multi-Stage Control Offers Superior Energy Efficiency Over Variable Frequency ControlUtilizes energy-efficient on/off control. Adjusts operation based on actual air usage to achieve energy-saving performance.BackupIn the event of a failure, the multiple compressors within the unit provide backup switching, ensuring uninterrupted compressed air supply.CleanNo oil lubrication is required, so the discharged air is naturally clean. With a standard rust-resistant air tank option, the drained water is also clean. This helps maintain a consistently clean environment.CompactThe air compressor features a smart, compact, and simple design, significantly reducing the required installation space. more>

$188888

Category: Machinery & Equipment/Compression & Separation Equipment/Compressor Oil

Company: Denair Energy Saving Technology (Shanghai) Co., Ltd.

Product Description: Brand: DenairModel:     DSCDrive Type: ElectricConveying Medium: Non-condensable gases and condensable mixed gases more>

$10000

Category: Machinery & Equipment/Compression & Separation Equipment/Screw Air Compressors

Company: Denair Energy Saving Technology (Shanghai) Co., Ltd.

Product Description: German GHH RAND Original Main UnitUtilizes the original imported main unit from German GHH RAND, ensuring durability and high quality, providing suitable performance for producing pure air.Oil-Free Screw TechnologyDenair oil-free dry air compressors employ specially developed main units for low and high pressure, with rotors and casings using UltraCoat coating to guarantee product durability and efficiency.Denair Cloud Service Denair Cloud IoT Gateway supports compatibility with all mainstream industrial equipment for internet connectivity, receiving and processing gateway data through the cloud service platform, managed via mobile APP or computer PC software. Collecting sufficient information on equipment operation allows setting warning conditions and maintenance reminders based on the actual conditions reflected by different equipment, effectively extending equipment service life.Intelligent Full Lifecycle Management of EquipmentCollecting sufficient information on equipment operation makes it easy to understand what is happening inside the machine, whether there is a problem, and what actions should be taken. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Hubei Hengxiang Technology Co., Ltd

Product Description: HNGS Hengxiang Phenolic Formaldehyde-Free Eco-Friendly Glass Wool Board meets the high standards of the market for green and environmentally friendly building materials, avoiding harm to human health and the environment from hazardous substances such as formaldehyde and phenol. It is manufactured through a special process using acrylic thermosetting resin to bond uniformly fine and long glass fibers with an eco-friendly formula binder, resulting in a high-strength panel product that maintains excellent thermal insulation performance in both high and low-temperature environments. Depending on the required R-value (thermal resistance), various types of high-hardness panels are produced with different densities. HNGS Hengxiang Phenolic Formaldehyde-Free Eco-Friendly Glass Wool Board can be supplied with various vapor barrier facing materials required for glass wool boards, which are factory-laminated onto the glass wool boards to meet thermal insulation and moisture resistance requirements in various environmental conditions. Using glass wool boards for duct insulation significantly reduces heat and cold loss through duct walls and lowers operating costs for HVAC systems. It offers an aesthetically pleasing appearance and excellent moisture resistance and thermal insulation properties. HNGS Hengxiang Phenolic Formaldehyde-Free Eco-Friendly Glass Wool Board is available in both standard panels and faced panels. It can be used for external insulation of metal ducts, internal insulation of ducts, ceiling and direct duct applications, equipment insulation, sound absorption and noise reduction, prevention of condensation, and energy savings in various high-end commercial buildings. more>

Negotiable

Category: Machinery & Equipment/Valves/Steam Traps

Company: Jiangsu Niko Valve Industry Co., Ltd.

Product Description: NIKONiko Free Float Steam TrapBrand: Jiangsu NIKO NikoConnection Type: FlangeMaterial: Cast Iron, Cast Steel, Stainless Steel.Nominal Diameter: DN15-DN100Nominal Pressure: PN16-25Operating Temperature: -2～425℃Product Description: NIKO Niko Free Float Steam Trap can continuously discharge saturated condensate, preventing water accumulation in heating equipment, thereby achieving the highest thermal efficiency. It is unaffected by steam pressure changes; the float automatically adjusts the opening of the drain valve seat, ensuring continuous operation, stable performance, and good sealing. The stainless steel float in the Free Float series is manufactured using advanced grinding technology, offering high precision, excellent sealing performance, and effective air venting. The Y-series components automatically discharge non-condensable cold and hot gases, effectively preventing air locking and ensuring optimal heating efficiency. It has a long service life, as the entire spherical surface of the float can serve as a seal, with no concentrated wear during operation. It has low subcooling and allows a high backpressure rate. It can continuously discharge condensate with smooth water flow, performing particularly well in condensate recovery systems. NIKO Niko Free Float Steam Trap Selection Criteria: Condensate load discharge capacity (kg/h)*2, maximum working pressure, working pressure difference, valve body material and nominal pressure, connection type and size. The selection factor for condensate load is generally between 2-3. The stainless steel float in the Free Float series is manufactured using advanced high-precision grinding technology. The automatic air vent device uses Y-series components that can discharge non-condensable hot gases; foreign brands also use Y-series components. The valve operates on the buoyancy principle: the float rises and falls with the water level based on the amount of condensate, automatically adjusting the opening of the valve seat to continuously discharge condensate. When condensate stops entering, the float descends by its own weight to the bottom, closing the drain valve seat. Since the drain valve seat is below the condensate water level, water and steam are naturally separated, forming a water seal and preventing steam leakage.Used for: Steam heating equipment, condensate recovery systems, and applications requiring rapid discharge of condensate. It can automatically, quickly, and continuously remove condensate, effectively preventing steam leakage and achieving the best heating results. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Zhangjiagang Free Trade Zone Kaida International Trade Co., Ltd.

Product Description: L-Camphorsulfonic Acid Chemical Safety Data Sheet1. Chemical and Company IdentificationChemical Name (Chinese): L-Camphorsulfonic AcidTrade Name: L(-)-10-Camphorsulfonic AcidChemical Name (English): L(-)-10 Camphorsulfonic AcidMolecular Formula: C10H16O4SCompany Name: Telephone:2. Composition/Information on IngredientsCAS#Chemical Name%EINECS#35963-20-3L(-)-10 Camphorsulfonic Acid99%252-817-93. Hazards IdentificationCauses burns. Corrosive. Hygroscopic.Potential Health EffectsEyes: Contact with eyes may cause severe irritation and burns.Skin: Contact may cause severe irritation and burns.Ingestion: May cause nausea and vomiting.Inhalation: May cause severe irritation of the respiratory tract with pain upon contact.4. First Aid MeasuresEyes: Immediately flush eyes with plenty of water for at least 15 minutes, lifting upper and lower eyelids.Skin: Remove contaminated clothing and shoes. Immediately wash skin with plenty of soap and water for at least 15 minutes.Ingestion: Do not induce vomiting. If the victim is conscious and alert, give 2-4 cups of milk or water. Seek medical attention.Inhalation: Seek medical attention. Move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.5. Firefighting MeasuresGeneral Information:Wear full protective equipment and self-contained breathing apparatus. During a fire, highly toxic gases may be produced due to thermal decomposition or combustion.Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam.6. Accidental Release MeasuresGeneral Information: Use appropriate personal protective equipment.Spill/Leak: Sweep up and place in an appropriate container for disposal.7. Handling and StorageHandling:Avoid breathing dust, vapor, or mist. Avoid contact with skin.Storage: Store in a cool, dry place. Store in a tightly closed container. Corrosive area.8. Exposure Controls/Personal ProtectionEyes: Wear safety goggles and face shield.Skin: Wear appropriate protective gloves to avoid skin exposure.Clothing: Wear appropriate protective clothing to avoid skin exposure.Respirator: NIOSH/MSHA approved air-purifying dust or mist respirator or European Standard EN 149.Engineering Controls: Equipment used for storing or handling this material should be equipped with eyewash stations.9. Physical and Chemical PropertiesPhysical State: Crystalline powderAppearance: White or off-whiteOdor: Not determined.pH: Not determined.Vapor Pressure: Not determined.Viscosity: Not determined.Boiling Point: Not determined.Melting Point: >190°CDecomposition Temperature: Not determined.Flash Point: Not determined.Water Solubility: Soluble in water.Density: Not determined.Molecular Formula: C10H16O4SMolecular Weight: 232.3010. Stability and ReactivityChemical Stability: Stable under normal temperatures and pressures.Incompatibility with Other Materials: Strong oxidizing agentsHazardous Decomposition Products: Carbon monoxide, sulfur oxides, carbon dioxide.Hazardous Polymerization: Will not occur.11. Toxicological InformationRTECS#: Not determinedLD50/LC50: Not determined.Carcinogenicity:L(-)-10 Camphorsulfonic Acid is not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.12. Ecological InformationNot available.13. Disposal ConsiderationsDispose of in accordance with local, provincial, and national regulations.14. Transport InformationShipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.*Hazard Class: 8, UN Number: 3261, Packing Group: IIRegulatory InformationEuropean/International RegulationsEuropean Labeling in Accordance with EC DirectivesHazard Symbol: CRisk Phrases:R34 Causes burns.Safety Phrases:Avoid contact with skin and eyes.Wear suitable protective clothing, gloves, and eye/face protection.S45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).WGK (Water Hazard/Protection)CAS#35963-20-3: Not availableCanadaCAS#35963-20-3 is listed on Canada's DSL.United States FederalToxic Substances Control ActCAS#35963-20-3 is listed on the TSCA Inventory.16. Other InformationDate of Preparation: 01/06/2022Revision Date: 01/06/2022 more>

Negotiable

Category: Chemicals/Catalysts & Additives/Synthetic Fiber Spin Finishes

Company: Jinan Chengrunda Trading Co., Ltd.

Product Description: Omega_648 High-Temperature Smoke-Free Chain Lubricant Product Features:Omega_648 High-Temperature Smoke-Free Chain Lubricant undergoes strict quality control and comprehensive testing to meet the increasingly high demands of modern chain conveyor systems.• Omega_648 features a high-tech formula, making it an extremely stable and low-volatility synthetic lubricant.• Omega_648 will not carbonize even after prolonged use in extremely high temperatures.• Omega_648 is the ideal product for applications requiring high cleanliness and high-temperature performance. more>