$1000

Category: Machinery & Equipment/Valves/Solenoid Valves

Company: Wuxi Longshengwei Fluid Control Equipment Co., Ltd.

Product Description: 无锡隆圣威生产的LSW防爆电磁阀有如下特点：1.LSW系列防爆电磁阀运用在石化、工程机械、发电等一些高危险易燃易爆环境；2.有直接配管型NAMUR标准型供选择。符合NAMUR标准安装尺寸，可以直接安装在NAMUR标准的执行器上；3.具有同时满足于NAMUR板接式和管接式两种装配要求，又具备了二位五通和二位三通的功能；4.产品防爆等级为Exd II CT6(气体隔爆)、ExtD A21 IP66 T80℃（粉尘防爆），防护等级为IP66；5.阀体及线圈外壳有铝合金及不锈钢材质（SUS316L）可供选择；6.独特的进气过滤功能，可有限的阻止管道杂物进入阀体，提高使用寿命；7.有三通及五通阀选择；8.气源接口有G1/4”、G1/2”、G3/8供选择；9.其中气源接口为G1/2”大流量、大口径CT6防爆电磁阀使用用途更加多样，可针对大口径、大尺寸的气动执行器或气动阀门搭配使用； more>

$3000

Category: Machinery & Equipment/Valves/Control Valves

Company: Changzhou Yingkai Valve Industry Co., Ltd.

Product Description: Changzhou YINKAI Valve Co., Ltd. is a company specializing in the research, development, and production of self-operated temperature control valves. To date, the company has obtained ISO9001:2015 Quality Management System Certification, Russian Customs Union EAC Certification, ATEX Explosion-Proof Certification, CE Certification, and PEC Pressure Vessel Certification. The R&D system and design philosophy of YINKAIR temperature control valves originate from British shareholders. Since its establishment, the company has consistently adhered to importing core components, upholding a professional and focused business philosophy, and striving to provide customers with high-performance and cost-effective temperature control products.The YINKAIR series of temperature control valves are not only compatible in installation dimensions with AMOT temperature control valves, HB Hoerbiger temperature control valves, German BEHR temperature control valves, Vmc temperature control valves, and others, but also offer superior performance. Our products are widely used in various fields such as diesel engines, compressors, hydraulic lubrication equipment, new energy vehicles, wind power equipment, boilers, air conditioning and refrigeration equipment, marine and offshore industries, oil and gas, and more.Currently, the YINKAIR series of temperature control valves have been successfully matched with international compressors, including GD Gardner Denver, Sullair, Ingersoll Rand Group, Atlas Copco, Quincy, Fusheng, and other top-tier international compressors, as well as GE Transportation, Kaishan Group, Yanmar engines, York air conditioning and refrigeration units, and more. For specific parameters, please contact YINKAI Valve for confirmation.Generally, the housing materials for YINKAIR series/YINKAI series temperature control valves include cast iron, ductile iron, aluminum, copper, steel, and stainless steel. Optional configurations for YINKAIR series/YINKAI series temperature control valves include nickel-plated valve cores, fluororubber or neoprene sealing materials. We can also select configurations based on user requirements. more>

$1000

Category: Machinery & Equipment/Valves/Ball Valves

Company: 上海卓特自控阀门有限公司

Product Description: ●气动三通法兰球阀产品特性1、 我公司的气动三通法兰球阀，性能可靠，配套简单，流体能力大。广泛应用于食品、环保、水处理、石油、化工、造纸、电力等行业的工业自动控制系统中。2、阀体铸造采用台湾引进的先进工艺，结构合理，造型美观。阀座采用弹性密封结构，密封可靠，启闭轻松。阀杆采用有倒密封的下装式结构，阀腔异常升压时，阀杆不会被吹出。3、L型三通球阀用于介质流向的切换，能使相互垂直的两个管道连通（如下：流向图A）；T型三通球阀用于介质的分流、合流及流向切换，T型通道可以使三个通道相互连通或使其中的两个通道连通。（如下：流向图B）4、上法兰采用ISO5211执行机构安装平台。方便安装电动、气动执行器，节省安装空间。5、安装双作用气动执行器和二位五通电磁换向阀，可以控制阀门的开和关；安装单作用气动执行器和二位三通电磁换向阀，不但可以控制阀门的开和关，而且能在气源发生故障时，阀门会自动停在预设的开或关的安全位置。●气动三通法兰球阀技术参数公称通径：DN10--150（mm）公称压力：1.6MPa连接方式：法兰阀体材料：WCB、CF8、CF8M球体材料：2C13、CF8、CF8 M阀座：PTFE、2C13+渗氮设计标准：GB/T12237—1989试验标准：GB/T13927—1992●气动三通法兰球阀安装执行器及附件：电动执行器、气动执行器、手操机构、限位开关、电磁换向阀、气源处理三联件●气动三通法兰球阀适用介质 ：水，污水，空气，蒸汽，各种油类，酸类，碱类，盐类等。 more>

$1000

Category: Machinery & Equipment/Valves/Ball Valves

Company: 上海卓特自控阀门有限公司

Product Description: ●气动三通螺纹球阀产品特性1、 我公司的气动三通螺纹球阀，内螺纹连接，体积小，轻便宜人，性能可靠，配套简单，流体能力大。广泛应用于食品、环保、水处理、石油、化工、造纸、电力等行业的工业自动控制系统中。2、阀体铸造采用台湾引进的先进工艺，结构合理，造型美观。阀座采用弹性密封结构，密封可靠，启闭轻松。阀杆采用有倒密封的下装式结构，阀腔异常升压时，阀杆不会被吹出。3、L型三通球阀用于介质流向的切换，能使相互垂直的两个管道连通；T型三通球阀用于介质的分流、合流及流向切换，T型通道可以使三个通道相互连通或使其中的两个通道连通。（流向图如下）4、上法兰采用ISO5211执行机构安装平台。方便安装电动、气动执行器，节省安装空间。5、安装双作用气动执行器和二位五通电磁换向阀，可以控制阀门的开和关；安装单作用气动执行器和二位三通电磁换向阀，不但可以控制阀门的开和关，而且能在气源发生故障时，阀门会自动停在预设的开或关的安全位置。●气动三通螺纹球阀技术参数公称通径：DN10-80（mm）公称压力：1.6MPa连接方式：内螺纹阀体材料：CF8、CF8M球体材料：CF8、CF8 M阀座：PTFE设计标准：GB/T12237—1989试验标准：GB/T13927—1992●气动三通螺纹球阀安装执行器及附件：电动执行器、气动执行器、限位开关、电磁换向阀、气源处理三联件●气动三通螺纹球阀适用介质 ：水，污水，空气，蒸汽，各种油类，酸类，碱类，盐类等。 more>

$1000

Category: Machinery & Equipment/Valves/Ball Valves

Company: 上海卓特自控阀门有限公司

Product Description: ■ 电动三通法兰球阀 产品特点1、我公司的电动三通法兰球阀，性能可靠，配套简单，流体能力大。广泛应用于食品、环保、水处理、石油、化工、造纸、电力等行业的工业自动控制系统中。2、阀体铸造采用台湾引进的先进工艺，结构合理，造型美观。阀座采用弹性密封结构，密封可靠，启闭轻松。阀杆采用有倒密封的下装式结构，阀腔异常升压时，阀杆不会被吹出。3、L型三通球阀用于介质流向的切换，能使相互垂直的两个管道连通（如下：流向图A）；T型三通球阀用于介质的分流、合流及流向切换，T型通道可以使三个通道相互连通或使其中的两个通道连通。（如下：流向图B）4、上法兰采用ISO5211执行机构安装平台。方便安装ZTD、ZTHQ等系列电动执行器，AC220V或AC380V电源即可控制运转。■ 电动三通法兰球阀 技术参数公称通径：DN10--150（mm）公称压力：1.0-2.5MPa连接方式：法兰阀体材料：WCB、CF8、CF8M球体材料：2C13、CF8、CF8 M阀 座：PTFE、2C13+渗氮设计标准：GB/T12237—1989试验标准：GB/T13927—1992 more>

$1000

Category: Machinery & Equipment/Valves/Ball Valves

Company: 上海卓特自控阀门有限公司

Product Description: ■ Electric Three-Way Threaded Ball Valve Product Features1. Our company's electric three-way threaded ball valve features internal thread connection, compact size, lightweight, and excellent performance with simple compatibility and high fluid capacity. It is widely used in industrial automation systems across industries such as food, environmental protection, water treatment, petroleum, chemical, papermaking, and power.2. The valve body is cast using advanced technology introduced from Taiwan, ensuring a rational structure and aesthetically pleasing design. The valve seat employs an elastic sealing structure for reliable sealing and smooth operation. The valve stem adopts a bottom-mounted structure with reverse sealing, preventing it from being blown out in case of abnormal pressure buildup in the valve cavity.3. The L-type three-way ball valve is used for switching the flow direction of the medium, enabling the connection of two perpendicular pipelines. The T-type three-way ball valve is used for diverting, merging, and switching the flow direction of the medium. The T-type channel allows three channels to interconnect or two of them to connect. (Flow direction diagram is as follows)4. The top flange adopts the ISO5211 actuator mounting platform, facilitating the installation of ZTD, ZTHQ, and other series of electric actuators. Operation can be controlled with an AC220V or AC380V power supply.■ Electric Three-Way Threaded Ball Valve Technical ParametersNominal Diameter: DN10-80 (mm)Nominal Pressure: 1.6MPaConnection Method: Internal ThreadValve Body Material: CF8, CF8MBall Material: CF8, CF8MValve Seat: PTFEDesign Standard: GB/T12237—1989Test Standard: GB/T13927—1992 more>

$880

Category: Others

Company: Yancheng Hanxinsheng Marine Equipment Co., Ltd.

Product Description: Original British SmartFind SmartFind R8F Marine Marketmore Explosion-proof Two-way Wireless Telephone with EC Certificate and Explosion-proof CertificateThis is a two-way radio specially designed for maritime fire communication that meets the inspection requirements of Marine Marketmore. The SmartFind R8F UHF explosion-proof walkie-talkie is a true two-way radio that complies with the new mandatory SOLAS II-2 regulations to improve maritime fire safety.It has everything needed for emergency rescue radio communications, from enhanced grip and large tactile buttons that are easy to operate quickly, to a powerful built-in speaker and ultra-high frequency (UHF) optimized for indoor use. Bright red and intended for emergency use only, the SmartFind R8F is a rugged walkie-talkie that supports firefighters in maritime emergency rescue operations. It is a device that emergency teams can rely on during critical rescue moments.Performance Features■Compliant with IMO standards■Rugged, 100% waterproof (IP67) portable walkie-talkie■Large screen display for radio and channel identification■Ultra-high frequency, indoor coverage■CTCSS uses repeater system ■Large touch buttons for convenient and fast operation ■Explosion-proof Type Class II 2 G Ex ib IIC T4 ■Installation package solution compliant with SOLAS Chapter II-2 ■Red color for easy identification ■Audio feedback for channel selection■Powerful built-in speaker■Enhanced grip, roller knob and keyboard■Enhanced hardware:Battery plugBelt clipPush-to-talk quick key more>

$99999

Category: Transportation/Transport & Handling Equipment/Forklifts

Company: Foshan Yingpeng Robot Intelligent Technology Co., Ltd.

Product Description: Navigation: Magnetic stripe Speed: 0-30 meters per minute m/min Turning radius: 700mm Running direction: Two-way The load form: L-shaped lift-bearing type The load weight: 500Kg Wireless communications: Serial port/WIFI Whether to support in situ rotation: Supported Basic dimensions: 1200*600*400mm Lift range: 400-1200mm Whether customization is supported: Supported Other: Hydraulic lift, manual start and stop more>

$2000

Category: Machinery & Equipment/Valves/Instrument Valves

Company: Changzhou Yingkai Valve Industry Co., Ltd.

Product Description: Changzhou Yinkai Valve Co., Ltd. is a company specializing in the research, development, and production of self-operated temperature control valves. To date, the company has obtained certifications including ISO9001:2015 Quality Management System, Russian Customs Union EAC Certification, ATEX Explosion-Proof Certification, CE Certification, and PED Pressure Vessel Certification. The R&D system and design philosophy of YINKAIR temperature control valves originate from British shareholders. Since its establishment, the company has consistently adhered to importing core components, upholding a professional and focused business philosophy, and striving to provide customers with high-performance and cost-effective temperature control products.YINKAIR series temperature control valves are not only compatible in installation dimensions with AMOT temperature control valves, HB Hoerbiger temperature control valves, German BEHR temperature control valves, Vmc temperature control valves, and others, but also offer superior performance. Our products are widely used in various fields such as diesel engines, compressors, hydraulic lubrication equipment, new energy vehicles, wind power equipment, boilers, air conditioning and refrigeration equipment, marine and offshore industries, and oil and gas.Currently, YINKAIR series temperature control valves have been successfully matched with international compressors including GD Gardner Denver, Sullair, Ingersoll Rand Group, Atlas Copco, Quincy, Fusheng, and other top-tier international compressors, as well as GE Transportation, Kaishan Group, Yanmar engines, York refrigeration units, and more. For specific parameters, please contact Yinkai Valve for confirmation.Generally, the housing materials for YINKAIR series/Yinkai series temperature control valves include cast iron, ductile iron, aluminum, copper, steel, and stainless steel. Optional configurations for YINKAIR series/Yinkai series temperature control valves include nickel-plated valve cores, fluororubber or neoprene sealing materials. We can also select configurations based on user requirements. more>

Negotiable

Category: Machinery & Equipment/Valves/Throttle Valves

Company: 建湖天威液压件制造有限公司

Product Description: more>

Negotiable

Category: Machinery & Equipment/Valves/Discharge Valves

Company: 鼎嘉邦（上海）阀门有限公司

Product Description: Dingjiabang (Shanghai) Valve Co., Ltd. is a modern professional valve manufacturing enterprise integrating research, development, production, and sales. It is a member of the China Valve Association, a joint enterprise of China's shipbuilding industry, a unit of the China Marine Machinery Standardization Technical Committee, and a member of the National Valve Standardization Technical Committee. The company boasts strong technical capabilities, rich design experience, state-of-the-art production equipment, advanced manufacturing processes, comprehensive testing methods, and a rigorous operational system. Strict management ensures the production of high-quality and reliable products. The company's products are manufactured in accordance with technical standards and drawings such as Chinese National Standard GB, Ministry Standards CB and JB, Japanese Standard JIS, American Standard API, German Standard DIN, and foreign trade standard CBM. The current product range includes over 200 series and more than 2,000 specifications, with main products ranging from DN6 to DN2900 and pressure ratings from PN0.1MPa to 80MPa. Key product varieties include marine butterfly valves, globe valves, gate valves, ball valves, needle valves, control valves, throttle valves, plunger valves, check valves, safety valves, pressure reducing valves, self-closing valves, quick-closing valves, stop-check valves, hose valves, plug valves, mud boxes, sea valves, seawater filters, oil filters, anti-slam valves, air caps, sounding self-closing valves, hydraulic control valves, marine valves, and high-temperature high-pressure power station valves. Valve body materials include carbon steel, cast iron, stainless steel, low-temperature steel, bronze, brass, forged steel, alloy steel, and duplex stainless steel. Sealing surface materials include copper alloy, carburized steel, hard alloy, rubber and plastic, duplex stainless steel, and PTFE soft and hard seals, catering to the needs of chemicals or various media. The company is a specialized manufacturer for systematic supporting products for desulfurization towers and ballast tanks.The company can provide factory approvals and corresponding product certificates from classification societies such as China "CCS", Germany "GL", UK "LR", Norway "DNV", France "BV", Italy "RINA", USA "ABS", Japan "NK", and Korea "KR". more>

Negotiable

Category: Machinery & Equipment/Valves/Ball Valves

Company: 自贡自泵球阀水泵有限公司

Product Description: Sichuan Zigong Valve H49X Three-Way Slurry Automatic Diverter Ball Valve Diverter Check ValveBefore consulting or purchasing, users are requested to inform the accurate parameters such as caliber, pressure, connection method, operation method, main body material, etc. The above prices are reference prices, and prices vary for different models. Additionally, this product is a customized product with a production cycle, and delivery times also vary. Therefore, for specific model prices and delivery times, please call for consultation.The automatic diverter ball valve (also known as a diverter check valve) is mainly used in various mineral processing plants, chemical plants, water treatment plants, large lubrication systems (used as a shuttle valve), and other places. When used in slurry transportation pipelines of mineral processing plants, the inner wall of the automatic diverter ball valve and the ball are lined with wear-resistant rubber to extend the service life; when used in chemical plants or water treatment plants, the automatic diverter ball valve is made of stainless steel or the inner wall and ball are lined with special wear-resistant and corrosion-resistant materials; when used in large-flow lubrication systems, the inner wall or ball of the automatic diverter ball valve is lined with oil-resistant rubber or polyurethane and other oil-resistant materials. Used in mineral processing plants and slurry transportation pipelines, it can automatically switch the slurry transportation direction during the operation of the slurry pump, thereby eliminating the manual control process of slurry direction, saving manpower, facilitating operation, and making the entire process system run more stably.Conventional material configuration: Valve body and cover: 20# carbon steel lined with wear-resistant rubber; Ball: 20# carbon steel lined with wear-resistant rubber; Guide track: 20# carbon steel lined with wear-resistant rubber.The automatic diverter ball valve has high requirements in mechanical performance, welding strength, sealing performance, and wear-resistant rubber service life to ensure more stable operation. The main technical parameters are as follows: Caliber range: DN100~DN1200 (customers choose the valve caliber based on their pipeline); Working pressure: ≤1.0MPa, generally 0.5MPa; Sealing test pressure: 1.0MPa; Strength test pressure: 1.5MPa; Flange standard: GB or ASME; Wear resistance: For conventional material configuration, the valve service life is about 3-6 months. The valve service life is closely related to medium properties, such as the acidity and alkalinity corrosion of the medium, whether there are particles in the medium, particle size, medium temperature, etc. For large demand, customers can choose different types of steel and rubber according to their working conditions to match the service life of the transportation pipeline, and customization is available according to customer requirements.Supplier: Zigong ZIPU Ball Valve & Pump Co., Ltd. more>

$99999

Category: Transportation/Transport & Handling Equipment/Forklifts

Company: Foshan Yingpeng Robot Intelligent Technology Co., Ltd.

Product Description: Navigation: Magnetic stripeSpeed: 0-30 m/minTurning radius: 700mmRunning direction: Two-wayThe load form: L-shaped lift-bearing typeThe load weight: 500KgWireless communications: Serial port/WIFIWhether to support in situ rotation: SupportedBasic dimensions: 1200*600*400mmLift range: 400-1200mmWhether customization is supported: SupportedOther: Hydraulic lift, manual start and stop more>

$8989

Category: Machinery & Equipment/Agricultural Machinery/Other Agricultural Machinery

Company: 山东通佳智能装备有限公司

Product Description: Aquaculture Cage Float Frame Tee Fitting Production Equipment   Aquaculture Cage Support I-Beam Frame Equipment 315 Double Float Pipe I-Beam Production Machinery HDPE Double Float Pipe Fixed Connector Equipment A new type of wind and wave-resistant aquaculture cage float frame is disclosed. The inner diameters of the two horizontal ends of the handrail tee are larger than the outer diameter of the handrail pipe. The outer diameter of the vertical end of the handrail tee is the same as that of the upright column. The handrail pipe passes through the two horizontal ends, and the vertical end is butt-welded to the upright column. The pin includes a pin cap, a pin groove, and a pin cone. One end of the pin groove is fixed to the pin cap, and the other end is fixed to the pin cone. Corresponding pin holes are drilled on the handrail pipe and the handrail tee, as well as on the upright column and the base support. The diameter of the pin cap is larger than that of the pin hole, the diameter of the pin groove is equal to that of the pin hole, and the diameter of the upper part of the pin cone is larger than that of the pin hole. When the pin is embedded in the pin holes of the handrail pipe and the handrail tee, the height of the pin groove is greater than the total wall thickness of the handrail pipe and the handrail tee. When the pin is embedded in the pin holes of the upright column and the base support, the height of the pin groove is greater than the total wall thickness of the upright column and the base support. This enhances the ability of the cage float frame to withstand wave impact loads, ensuring the safety of the entire aquaculture cage. Requirements: 1. A wind and wave-resistant aquaculture cage float frame, characterized by comprising a handrail pipe, a handrail tee, a base support, an upright column, and a pin. The inner diameters of the two horizontal ends of the handrail tee are larger than the outer diameter of the handrail pipe. The outer diameter of the vertical end of the handrail tee is the same as the outer diameter of the upright column. The handrail pipe passes through the two horizontal ends of the handrail tee, and the vertical end of the handrail tee is butt-welded to the upright column. The pin includes a pin cap, a pin groove, and a pin cone. One end of the pin groove is fixed to the pin cap, and the other end is fixed to the pin cone. Corresponding pin holes are drilled on the handrail pipe and the handrail tee, as well as on the upright column and the base support. The diameter of the pin cap is larger than that of the pin hole, the diameter of the pin groove is equal to that of the pin hole, and the diameter of the upper part of the pin cone is larger than that of the pin hole. When the pin is embedded in the pin holes of the handrail pipe and the handrail tee, the height of the pin groove is greater than the total wall thickness of the handrail pipe and the handrail tee. When the pin is embedded in the pin holes of the upright column and the base support, the height of the pin groove is greater than the total wall thickness of the upright column and the base support. Ms. Bao 187 6688 9158, No. 16 Huangjin Avenue, Jining High-Tech Industrial Development Zone, Shandong Province more>

Negotiable

Category: Machinery & Equipment/Valves/Control Valves

Company: 建湖天威液压件制造有限公司

Product Description: more>

Negotiable

Category: Machinery & Equipment/Valves/Instrument Valves

Company: 自贡自泵球阀水泵有限公司

Product Description: Zigong Zipump Water Pump Suction Shower Head H42X or H41X Flange Lift Bottom Check Valve, One-Way ValveThe above prices are reference prices, and prices vary for different models. Additionally, this product is a customized product with a production cycle, and delivery times also vary. Therefore, for specific model prices and delivery times, please call for consultation.The main function of the bottom valve is to prevent medium backflow, prevent the pump and its drive motor from reversing, and to discharge the medium in the container. Check valves can also be used on pipelines that supply auxiliary systems where the pressure may exceed the main system pressure.Depending on the material, check valves can be used on pipelines for various media.When installed on a pipeline, the check valve becomes one of the fluid components of the complete pipeline, and the opening and closing process of its valve disc is influenced by the transient flow state of the system it is in; conversely, the closing characteristics of the valve disc also react to the fluid flow state.H42X Bottom Valve Structure and Principle: H42X bottom valve consists of components such as the valve body, valve disc, valve cover, bushing, and sealing ring. Water from the source enters the valve body through the valve cover; under the pressure of the fluid, the valve disc opens to allow water flow. When the pump stops, the pressure in the outlet pipe quickly closes the valve disc, preventing the liquid from flowing back to the source, thus ensuring smooth water pumping and saving water energy loss.H42XNominal Pressure: PN0.25MPa~PN2.5MPa; Nominal Diameter: DN15～DN300Applicable Media: Water, oil, and non-corrosive media; Applicable Temperature: ≤50℃Other Common Flange Lift Bottom Valve Models: H42X rubber-sealed bottom valve, H42F fluoroplastic-sealed bottom valve, H42H hard-sealed bottom valve with stainless steel Cr13 sealing surface, H42W hard-sealed bottom valve with valve body as the sealing surface, H42Y hard-sealed flange lift bottom valve with hard alloy sealing surface;Valve Body Materials: Ductile iron bottom valve, cast steel bottom valve, stainless steel bottom valve, carbon steel bottom valve.Supplier: Zigong Zipump Ball Valve Water Pump Co., Ltd. ZIPO VALVE & PUMP CO., LTD more>

Negotiable

Category: Machinery & Equipment/Valves/Ball Valves

Company: 自贡自泵球阀水泵有限公司

Product Description: Sichuan Zigong Valve Ball Valve T-type, L-type, and Y-type Flow Path Three-way, Four-way, Multi-way Ball Valves Before consulting or purchasing, users are requested to provide accurate parameters such as diameter, pressure, connection method, operation method, and main body material. The above prices are reference prices; prices vary for different models. Additionally, this product is a customized product with a production cycle, and delivery times also vary. Therefore, for specific model prices and delivery schedules, please call for consultation. Zigong three-way ball valves come in T-type, L-type, and Y-type. The T-type allows three orthogonal pipelines to interconnect and cut off the third channel, serving diversion and convergence functions. The L-type can only connect two orthogonal pipelines and cannot simultaneously maintain the interconnection of the third pipeline, serving only a distribution function. The Y-type flow path operates with a 120° switch, featuring a flat flow path, low fluid resistance, strong flow capacity, and preventing media from stagnating inside the flow path, ensuring smooth switching between pipelines.Depending on the working conditions, the ball and seat seals can adopt various processes such as soft sealing, spray welding nickel-based alloy, tungsten-cobalt alloy coating, and other hardening materials, making them suitable for various working conditions.Product Features:1. The three-way ball valve adopts an integrated structure with a four-sided seat sealing type, reducing the number of flange connections, leakage, and weight.2. Long service life, high flow capacity, and low resistance.3. Used for switching flow direction, diversion, or partial diversion.Common Models: HQ347F, HQ347N, HQ947F, HQ947N, HQ667F, HQ667NDiameter Range: 2" (DN50) to 30" (DN750) Pressure Range: 150LB (PN16) to 2500LB (PN420)Operation Methods: Handle, worm gear, electric actuator, pneumatic actuator, hydraulic actuator, pneumatic-hydraulic联动 actuator, electro-hydraulic联动 actuator.Supplier: Zigong ZIPU Valve & Pump Co., Ltd. more>

Negotiable

Category: Machinery & Equipment/Valves/Check Valves

Company: 自贡自泵球阀水泵有限公司

Product Description: Sichuan Zigong Valve H41H or H44W Flange Swing Check Valve Non-Return Valve One-Way ValveBefore consulting or purchasing, users are requested to provide accurate parameters such as caliber, pressure, connection method, operation method, and main body material. The above prices are reference prices, and prices vary for different models. Additionally, this product is a customized product with a production cycle, and delivery times also vary. Therefore, for specific model prices and delivery times, please call for consultation.Swing check valves, also known as one-way valves or non-return valves, are used to prevent the backflow of media in pipelines. The opening and closing components automatically open or close based on the flow and force of the medium to prevent backflow. Check valves belong to the category of automatic valves and are mainly used in pipelines where the medium flows in one direction, allowing the medium to flow only in one direction to prevent accidents. This type of valve should generally be installed horizontally in pipelines.The disc of a swing check valve is disc-shaped and rotates around the axis of the valve seat channel. Due to the streamlined internal channel, the flow resistance is lower than that of lift check valves, making it suitable for large-diameter applications with low flow rates and infrequent changes in flow. However, it is not suitable for pulsating flow, and its sealing performance is inferior to that of lift check valves. Swing check valves are divided into single-disc, double-disc, and multi-disc types, primarily categorized based on valve caliber to reduce hydraulic impact when the medium stops flowing or backflows.Swing check valves adopt an internally mounted rocker arm swing structure, with all opening and closing components installed inside the valve body. Except for the sealing gaskets and sealing rings at the middle flange, there are no external leakage points, reducing the possibility of valve leakage. The connection between the rocker arm and the disc uses a spherical structure, allowing the disc to have a certain degree of freedom within a 360-degree range and providing appropriate micro-position compensation.Suitable for clean media, not suitable for media containing solid particles or with high viscosity.Nominal pressure PN1.0MPa~42.0MPa, Class150-2500;Nominal diameter DN15~1200mm, NPS1/2~48;Operating temperature -196~540℃ for various pipelines,Valve body materials: WCB, CF8(M), CF3(M), 1Gr5Mo, 15CrMo1V.Common models: H44H-16C H44H-40C H44H-64C H44H-100C; H44Y-16C H44Y-40C H44Y-64C H44Y-100C; H44W-16P H44Y-40P H44Y-64P H44Y-100PSuitable for various media such as water, steam, oil, acid solutions, highly oxidizing media, and urea. Mainly used in pipelines for petroleum, chemical, pharmaceutical, fertilizer, and power industries.Supplier: Zigong ZIPU Ball Valve Pump Co., Ltd. ZIPO VALVE & PUMP CO., LTD more>

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Company: Nanchang Jinyi Audio-Visual Technology Co., Ltd.

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Category: Others

Company: 日照海旭医疗器械有限公司

Product Description: Shandong Haixu Medical is an expert in OEM processing for patches and plasters! With numerous approvals and a wide range of categories, we meet diverse market demands. We possess strong R&D capabilities and modern production lines, ensuring excellent product quality. Choosing Haixu Medical means selecting an efficient, professional, and reliable partner to create brilliance together!Benefits of Finding a Factory for OEM Processing1: Make your products standardized and systematic!2: No restrictions on controlled sales—you become the national general distributor.3: Large profit margins!4: You can have your own brand.One-stop OEM processing services!Legitimate OEM Patch Manufacturer - Quality GuaranteedAs a legitimate OEM patch manufacturer, we strictly adhere to relevant laws, regulations, and quality management system requirements to ensure standardized production processes and product safety. Our equipment is advanced, the production environment is clean, and we have professional technical personnel for quality control. You can confidently choose us as your OEM processing partner. more>