Forged steel check valve(WW-ZTFGC)
| Price: |
Negotiable |
| Min Order: |
1 |
Our forged steel check valves are available in three bonnet designs. The first design is the Bolted Bonnet, with male-female joint, spiral wound gasket, made in F304/graphite. Ring joint gasket are also available on request. The second design is the welded bonnet, with a threaded and seal welded joint. On request a full penetration strength welded joint is available. The third design is the pressure seal bonnet, with a threaded and pressure seal bonnet joint. The check valve are also available in three different design configurations. These are piston check, ball check, or swing check designs.
Size: From 1/8" to 4", item type: Gate, globe, check, ball and others extended; Pressure: 150lb-2500lb; Connected way: Screwed, flanged, welding; Body material: A105, lf2, lf3, f11, f51, f304, f304l, f316, f316l, f321; Working temperature: -196 celsius degree to 800 celsius degree; Design standard: Conform to API 602, and ASME B 16. 34 Each are tested according to API 598, and marking is per MSS SP-25. Socket weld ends to ASME B16. 11
Screwed Ends(NPT) to ANSI/ASME B1. 20.
Shanghai Win-Win Industry Co., Ltd. is a leading customer-driven enterprise with her appointed qualified manufacturers specialized in producing industrial Valves, Pipes, Pipe Fittings and Flanges.
At Shanghai Win-Win Industry Co., Ltd., you will find an extensive range of VPF (Valves, Pipes, Pipe Fittings and Flanges) products for industrial use - more than 50 product types available in over 500 sizes and 37 types of materials completely conforming to API, ASTM, ASME/ANSI, BS, JIS, DIN, AWWA, MSS, NACE, ISO, NF, and AS standards!
The qualified VPF items include gate valve, globe valve, check valve, ball valve, butterfly valve, plug valve, strainers, jacket valve, knife gate valve, sight glass, air vent head, marine valve, safety valve, blow-down valve, steam trap, relief valve, pressure-reducing valve, button tank valve, diaphragm valve, balance valve, pneumatic actuator, expansion joint, pipe fittings, flanges and seamless pipes, tubes, plate and sheet for the pipelines transmission of Oil, Gas, Refinery, Chemistry, Metallurgy, Pharmacy, Paper-making, Petrochemical, Power-station, Water, Ship-building and Light industry.
We have a strong working-team in above mentioned industries, so we can provide nice-quality products with lower market price and offer the best service to you.
More than just product selection, at Win-Win Industry you also could find quality and durable hardware that can stand up under the most rigorous working conditions. Our products are API and CE (TUV) certified. Satisfied clients from international buyers include Shell, BASF, DRW, PDO, Alstorm, QP, HBT, KOC, Thaivista and DES.
Every Exported WIN-WIN VPF item has been highly praised by our overseas buyers due to our strict inspecting procedure from casting & forging machining, assembling, hydraulic & air testing to packing & delivery to ensure that the products are the best available. All this can be guaranteed by our experienced and dedicated QA/QC staff members.
Our philosophy is commitment to customers' satisfaction.
Our mission is to find a better balance point to match mutual benefit so that it could win you, win me, and win the future! Most of all, win the fortune together!
Our ultimate goal is to be your top supplier of VPF (Valves, Pipes, Pipe Fittings and Flanges) products in Cast Steel, Forged Steel, Alloy Steel, Cast Iron and much more!
Our operations are ISO 9001: 2000 certified, and we can deliver a 20-foot container order within 3-4 weeks. Browse through our Showroom, and then send us your inquiries. Here, we always keep the promises as follows:
1. Within 24-hours response service of your inquiries
2. One-to-one just-in-time communication service of your queries by instant messenger tool or email
3. Strictly carrying out & follow of your orders requirements supported by our QA/QC department
4. Shipping your qualified orders out in time
We believe that WIN-WIN Industry can be trusted for your one-stop procurement of VPF items in mainland China!
Our ultimate goal is to be your top sourcing agent in mainland China for Valves&Pipes&Fittings!
