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Shanghai Biaoyi Valve Co., Ltd.

Yq98002, Pressure Relief Valve, Pressure Sustaining Valve manufacturer / supplier in China, offering Yq98002 Pressure Relief, Pressure Sustaining Valve (ACV), 500X Pressure Relief, Pressure Sustaining Valve, Y43h/Y Piston Steam Reducing Valve (PRV) and so on.

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Supplier Homepage Product Hydraulic Control Valves Yq98002 Pressure Relief, Pressure Sustaining Valve (ACV)

Yq98002 Pressure Relief, Pressure Sustaining Valve (ACV)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 50000sets/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: YQ98002
  • Media: Water
  • Connection Mode: Flange
  • Material: Cast Steel
  • Trademark: BIAOYI
  • Specification: DN40-DN500
  • HS Code: 8481804090
  • Certification: GS, RoHS, CE, ISO9001
  • Standard: Standard
  • Power: Electrical
  • Type: Self-Operated
  • Transport Package: Plywood Case
  • Origin: Shanghai
Product Description

YQ98002 Pressure Relief, Pressure Sustaining Valve (ACV)

                               Yq98002 Pressure Relief, Pressure Sustaining Valve (ACV)


                              Yq98002 Pressure Relief, Pressure Sustaining Valve (ACV)
Nominal Pressure PN (MPa)1.62.5
Nominal Diameter DN (mm)                              40,    50,    60,    80,    100,    150,    200,    250,    300
Shell Test Pressure (MPa)2.43.75
Sealed Test Pressure (MPa)1.762.75
Range of Pressure0 ≤ 1.6 MPa, 0 ≤ 2.5 MPa
Fluids Temperature (°C)0 ~ 100


No.Parts NameMaterialsNo.Parts NameMaterials
1Valve BodyGGG 508CylinderCopper Alloy
2Guide ShaftCopper Alloy, GGG 509BoltStainless Steel
3Valve SeatCopper Alloy, Stainless Steel10CoverGGG 50
4Seal GasketNBR. PTPE11PistonCopper Alloy
5Valve DiscCopper Alloy, GGG 5012Filter ScreenStainless steel
6SpringH2600 / 60SiCr713BonnetGGG 50
7Valve StemSUS 321   
                                                                                                    Yq98002 Pressure Relief, Pressure Sustaining Valve (ACV)


PN10PN16PN25PN10PN 16PN 25PN 10PN16PN 25

Yq98002 Pressure Relief, Pressure Sustaining Valve (ACV)

Shanghai Biaoyi Valve Co., Ltd. is located in Shanghai Qingpu industrial zone , mainly engaged in butterfly valve, check valve, strainer, gate valve, globe valve, ball valve,hydraulic control valve, balance valve, pressure reducing valve, regulating valve,and diverse pipe fittings, which covers over 100 series and 2000 products. The valve body has cast iron, ductile iron, carbon steel, alloy steel, stainless steel, copper and other materials. We could also machining products according to your standards. Our products are widely used in construction, water supply and drainage, fire control, electric power, metallurgy, petrochemical, gas, etc.

The factory covers an area of 35000 Square meters,with total assets of 51 million yuan; 300 staffs on service, including 17 senior engineer. We enjoyed ISO9001 international quality management system certificate and WRAS, CE, TS, etc. And Product could accord with ANSI/AWWA or other special requirements. Biaoyi is the first-level supply network member of China National Petroleum Corporation, sinopec authorized manufacturer, the member of China gas association, the China valve association member, China construction metal structure association, water supply and drainage director unit, the national power company ,power plant parts supply network member unit.

We always adhere to the philosophy of "survival from quality and development from technology,occupying market by famous brand",and innovate perpetually.

Company Name : Shanghai Biaoyi Valve Co.,LTD.   Contact: Mr. Liu  Tie  +86 139 1822 9256
Company Address : No.399 Songxiu Road,Qingpu Industrial Zone,Shanghai,China, P.C.201703
Telephone Number : +86-21-5975 8918  Fax Number : + 86-21-59758816
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