Home > Stainless Steel > Stainless Steel Valves
Discover our extensive selection of stainless steel valves, built to satisfy precise technical requirements while offering greater reliability and adaptability. Crafted from premium stainless steel, every valve guarantees outstanding resistance to corrosion and long-lasting durability. Compliant with industry standards, our valves provide exceptional performance in tough conditions, enduring elevated pressures and temperatures. Dedicated to keeping our customers happy, we provide customized solutions, competitive prices, and quick delivery. Incorporate our reliable stainless steel valves into your applications to sustain steady and dependable operations.
| Material | Stainless Steel |
|---|---|
| Seal Material | PTFE/ RPTFE |
| Working Pressure | 1.6 – 6.4Mpa |
| Working Temperature |
-29°C — +180°C |
| Availabe Size | 1/2″-4″,(DN15-DN100) |
| Available Connection | BSP/ BSPT/ NPT/ Flanged/ Welded |
| Nominal Pressure | P10/PN16 |
| Operation | Manual,Pneumatic, Electric |
| Suitable Medium | Water,Sewage,Seawater,Gas,Food,Oils,etc |
| Standards | GB9112,DIN2501,BS4504,ISO2084,ANSI125 |
| Applications | Water, Oil, Gas, |
| Nominal Diameter |
DN40-DN300 handle lever |
| Operation Temperature | -10°C~150°C |
| Type | UNS | Tensile, (ksi) min | Yield, (ksi) min | Elongation, min | Hardness, (Brinell) max | Hardness, (Rockwell B) max |
|---|---|---|---|---|---|---|
| SS Valve | – | 75 | 30 | 40% in 2″ | 183 | 88 |
At Koasteel, we’re proud to be the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically situated in the New Zealand, we maintain an extensive stock of more than 25,000 tons of top-quality materials on hand and ready to ship.
Reach out to us for a fast quote tailored to your requirement.
We supply These Stainless Steel Valves conforming to DIN, ISO, JIS or ANSI Standard.
| Type | Carbon | Manganese | Phosphorus | Sulphur | Silicon | Chromium | Nickel | Molybdenum |
|---|---|---|---|---|---|---|---|---|
| SS Valve | 0.15 | 2.00 | 0.045 | 0.030 | 1.00 | 17.00/19.00 | 8.00/10.00 | – |
Stainless Steel Valves serve a wide range of uses across many industries, led mainly by the aerospace, railway, construction and automotive sectors, along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
When installing stainless steel valves, confirm that the material is compatible with the fluid or gas, and check that the pressure and temperature ratings satisfy the demands of the application. Select the right valve type and connection method (threaded, flanged, welded) based on the installation environment. Correct alignment and support are essential to prevent stress, and adhering to the manufacturer’s torque specifications avoids damage. Clean both the valve and the piping system to avoid contamination, and carry out testing to confirm proper operation. In addition, provide convenient maintenance access and ensure conformity with industry standards and certifications.
Email: sales@koasteel.nz
