233 visiting now: 210 USA USA flag 18 Belgium Belgium flag 5 UK UK flag 1 Ireland Ireland flag

Highlighted Companies

A42h Spring Loaded Safety Valve Asme Api 526 - China

price: contact company for price

No product photo

Products Photos Catalog A42h Spring Loaded Photos Catalog

China Spring Loaded Safety Valve Manufacturer Shinjo Supplies A42H Spring Loaded Safety Valve, ASME, API 526, GB/T 12243-2005, 150-900LB, PN16-PN320.

Structure and Parameter:

Valve Design: ASME, API 526, GB/T 12243-2005

Material: A216-WCB, A216-WCC, A217-WC6, CF3, CF3M, CF8, CF8M.

Pressure Grade: 150Lb, 300Lb, 600Lb, 900Lb, PN16~PN320

Seal Test Pressure: 0.9PS

Discharge Pressure: ≤1.1PS

Back Seat Pressure: ≥0.85PS

Lift Height: ≥(1/4)do

Coefficient of Discharge: G-0.75

Connection Flange: ASME B16.5, GB/T 9113.1/2-2000 - Codes and Standards:

United States

ASME (American Society of Mechanical Engineers) Boiler & Pressure Vessel Code, Section I

ASME (American Society of Mechanical Engineers) Boiler & Pressure Vessel Code, Section VIII, Division 1

API (American Petroleum Institute) Recommended Practice 520 and API Standard 526, API Standard 2000 (low pressure - Storage tank European Union

European standard steam boiler safety valveISO 4126 (harmonized with European Union directives)

EN 764-7 (former CEN standard, harmonized with European Union directives, replaced with EN ISO 4126-1)

AD Merkblatt (German)

PED 97/23/EC (Pressure Equipment Directive - European Union) China

JB/T308-2004 GB/T12241-2005 GB/T12243-2005


Company Contact:


  • Phone: 86-21 5620 6641

  • Address: No 150, Honxing Road, Shanghai, China., Shanghai , Shanghai , China

  • Email: Email


Published date: July 19, 2017

  • Business Description: Shanghai Shinjo Valve Manufacturer is specialized in producing various industrial valves: Ball Valves, Check Valves, Gate Valves, Globe Valves, Plug Valves, Butterfly Valves, Safety Valves, Hydraulic Control Valves, Control Valves, Pressure Reducing Valves, Needle Valves, Cast Steel Valves, Forged Steel Valves, Balance Valves, Diaphragm Valves, Blind Valves, Lined Valves Series and types of Pumps.

    Products are widely applied in oil gas, chemical, electric power, shipping, mining, water treatment industrial system etc.

Related listings



  • Eccentric Plug Valve Epv Class 150 300 600 900 Lb
    Eccentric Plug Valve Epv Class 150 300 600 900 Lb
    Machining and processing services - Shanghai Shinjo Valve Co., Ltd. - China - July 19, 2017 - contact company for price

    China Eccentric Plug Valve (EPV) Manufacturer Shinjo Supplies Class 150LB, 300LB, 600LB, 900LB Eccentric Plug Valve (EPV), ASTM A216-WCB, ASTM A351-CF8. Parts & Material: 1. Body: ASTM A216-WCB, ASTM A351-CF8, CF8M, CF3, CF3M. 2. Plug: ASTM A216-...

  • Asme B16 34 Class 300 Lb Cast Steel Gate Valve Flanged Ends
    Asme B16 34 Class 300 Lb Cast Steel Gate Valve Flanged Ends
    Machining and processing services - Shanghai Shinjo Valve Co., Ltd. - China - July 19, 2017 - contact company for price

    China Class 300 LB Cast Steel Gate Valve Manufacturer Shinjo Supplies Class 300 LB Cast Steel Gate Valve, ASME B16.34, Flanged Ends, Metal Seat. Features: Outside Screw and Yoke (OS & Y), Rising Stem. Bolted Bonnet. Flexible Wedge (2" Solid). Ext...

  • A 2000 Psi Two Piece Ptfe Rptfe Ppl Seat Cast Floating Ball Valve
    A 2000 Psi Two Piece Ptfe Rptfe Ppl Seat Cast Floating Ball Valve
    Machining and processing services - Shanghai Shinjo Valve Co., Ltd. - China - July 19, 2017 - contact company for price

    China Two-Piece PTFE/RPTFE/PPL Seat Floating Ball Valve Manufacturer Shinjo Supplies Two-Piece PTFE/RPTFE/PPL Seat Floating Ball Valve, 2000 PSI, Cast. Features: Blow-out Proof Stem. Pressure Balance Hole in Ball Slot. Various Thread Standards Availa...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"