YK43X Piston gas pressure reducing valve, WCB, SS | RFQ Sourcing Details
Centrifugal Pumps · Quote on request
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Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Centrifugal Pumps. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
Home Products Industrial Parts Valves YK43X Piston gas pressure reducing valve, WCB, SS304, SS316 Key Specifications / Features YK43X Piston gas pressure reducing valve, WCB, SS304, SS316 Class 150 WCB PN16 CF8 CF3 CF8M CF3M Cast Iron Air Pressure Reducing Valve Nitrogen Pressure Reducing Valve Request a quote Detail Information On this page YK43X Piston gas pressure reducing valve Feature YK43X piston gas pressure reducing valve belongs to pilot piston type pressure reducing valve.YK43X pilot gas pressure reducing valve is composed of main valve and pilot valve.Main valve consists of seat, disc, piston, spring and other components.The guide valve mainly consists of seat, disc, diaphragm, spring, adjusting spring and other parts.The outlet pressure is set by adjusting the spring ,which is transfer the outlet pressure changes according to the diaphragm sensor, and the piston is driven through the opening and closing of the guide valve to adjust the flow area of the main valve throttling position, so as to realize the pressure reducing and pressure stabilizing function.
.YK43X piston gas pressure reducing valve is mainly used for gas pipeline, such as air, nitrogen, oxygen, hydrogen, liquefied gas, natural gas and other gases.
YK43X Piston gas pressure reducing valve structure YK43X Piston gas pressure reducing valve technical parameter Nominal pressure（MPa） Shell test pressure（MPa） Seal test pressure（MPa） Max.
Inlet pressure（MPa） Outlet pressure range（MPa） Pressure characteristic deviation（MPa）△P2P GB Flow characteristic deviation（MPa）△P2G GB Max. Pressure difference（MPa） Leakage Level GB (Soft seat is zero leakage) Note:Shell test does not include diaphragm and roof.
Y43H pilot steam pressure reducing valve Flow coefficient DN Cv YK43X Piston gas pressure reducing valve main material Part Name Material Body/Bonnet/End bonnet WCB/CF8/CF8M Seat 2. Cr13/304/316 Cylinder sleeve 2. Cr13 Piston 2. Cr13/Copper Piston ring Cast iron/stainless steel Guide valve seat / stem 2.
Cr13 Diaphragm 1. Cr18. Ni9. Ti Main valve spring 1. Cr18. Ni9. Ti Guide valve sprig 50. CrVA Regulating spring 60. Si12. Mn YK43X Piston gas pressure reducing valve outline dimension （PN10-40) DN Outline dimension (PN1.6-4.0.
Mpa) Unit(mm) L H Hl 1.6/2.5MPa 4.0MPa YK43X Piston gas pressure reducing valve outline dimension （PN64-160) DN Outline dimension (PN6.4-16.
Mpa) Unit(mm) L H Hl 6.4MPa 10.0/16.0MPa Send your message to this supplier FAQs Similar Products Dual Plate Check Valve, Stainless steel, Carbon Steel Manual Operated Knife Gate Valve, PN10, PN16 JHL41X Multifunctional Check Valve, WCB, SS 304 / 316 / 304L / 316L Conventional Pressure Relief Valve (PRV), WCB, WCC, WC6, CF3, CF3M, CF8, CF8M Related Searches Products you might also like Shanghai Shinjo Valve Co., Ltd.
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YK43X | Applications and Buyer Notes
YK43X is organized as a sourcing-ready Centrifugal Pumps reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- 1
- Brand, cnmfrs.comBased on visible page data; confirm exact value in the RFQ.
- 2
- Unit, setBased on visible page data; confirm exact value in the RFQ.
- 3
- 1.6/2.5MPa, 4.0MPaBased on visible page data; confirm exact value in the RFQ.
- 4
- 6.4MPa, 10.0/16.0MPaBased on visible page data; confirm exact value in the RFQ.
- 5
- Body/Bonnet/End bonnet, WCB/CF8/CF8MBased on visible page data; confirm exact value in the RFQ.
- 6
- Cylinder sleeve, 2Cr13Based on visible page data; confirm exact value in the RFQ.
- 7
- Diaphragm, 1Cr18Ni9TiBased on visible page data; confirm exact value in the RFQ.
Buyer tips
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- Add certification, material or inspection standards when they affect acceptance.
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FAQ
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Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
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Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
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Key specifications
Product sourcing keywords
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cnmfrs.com focuses on ball valves for flow control equipment sourcing, industrial pump and valve discovery, and rfq-ready process supply platform