Valve ya plastiki
Ibindi bicuruzwa
I. Ingeraguzo:
Valve ya J41F-10S ya plastike ya kugenzura imipaka ikozwe mu bice bya plastike, kandi ibikoresho byo byo bikoresha ibikoresho nka EPDM cyangwa FPM. Imikorere y'umupira wa valve ya kugenzura imipaka iri hagati iri muburyo bwa flange cyangwa thread, kandi uburyo bwo kuyisohora buri muburyo bwa flange cyangwa thread. Valve ya flange ifite ubushyuhe bwiza cyane, ubwiyongere bwiza, imikorere myiza yo kurwanya imiti, kandi ifite ubushyuhe buke, uburemere buke, kurwanya imiti, no gushyira byoroshye. Valve ya kugenzura imipaka igabanyijwe muburyo bwa valve ya kugenzura imipaka yo kugenzura umuntu, valve ya kugenzura imipaka yo kugenzura umuriro. Ikora cyane cyane kugenzura ibintu byo kurwanya imiti, umubiri wa valve urashyirwa ibintu bya fluoroplastike byo guhitamo, bikora neza kuburyo bw'ubushyuhe bw'akazi no imipaka ya fluid. Ifite ubushyuhe bwiza cyane, imikorere myiza yo kurwanya imiti. Ikora mu mipaka ya -50 ~ 150 ℃ mu byose bya aqua regia, sulfuric acid, hydrochloric acid, no byose bya organic acid, acid ikomeye, oxidant ikomeye, kandi ikora no mu byose bya alkali organic solvent, no ibindi byo kurwanya imiti, ibintu byo mu mipaka ya liquid.
II. Ibintu byo kwiyandikisha:
1. Ubushyuhe bw'akazi bw'uburebure: 40℃-120℃.
2. Ifite ubushyuhe bwiza cyane, ubwiyongere bwiza.
3. Ifite imikorere myiza yo kurwanya imiti.
4. Imikorere yo kurwanya umuriro ni self-extinguishing.
5. Ubushyuhe buke, ni 1/200 bya steel.
6. Ibintu byo mu mipaka ya ion byo hejuru ya ultra-pure water.
7. Ibipimo byo kwiyandikisha bigena ibipimo byo guhera byo gihugu.
8. Imikorere y'umubiri iri mu muryango mwiza, mwiza.
9. Uburemere bw'umubiri buke, bworoshye gushyira.
10. Ibikoresho ntibyanduye, ntibyanduye.
11. Kurwanya ubwiyongere, bworoshye gukuraho, gukora byoroshye.
12. Imipaka ya fluid: water, air, oil, liquid ya chemical yo kurwanya imiti.
III. Ubushyuhe bw'akazi:
RPP (polypropylene yuzuye) -20°C~90°C
UPVC (polyvinyl chloride yuzuye) -10°C~70°C
CPVC (polyvinyl chloride chloride) -40°C~95°C
PVDF (polyvinylidene fluoride) -40°C~140°C
PPH (polypropylene) -20°C~95°C
| Icyiciro cy'inganda: | Machinery & Equipment/Valves/Globe Valves |
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| Icyiciro cy'ibicuruzwa: | |
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