Cast Steel Trunnion Mounted Ball Valve
Description:
The body is comprised of casting or forging. Ball valve relies on ball with spherical port as closure member while the ball rotates round stem center by the force of stem in quarter turn. It serves the purpose of cutting off the media with the advantage of light weight, small size, simple structure, compact design and swift closing.
Applicable Standard:
Design Standard: API 6D, ASME B16.34, DIN3352
Face to Face: API 6D, ASME B16.10
End Connection: ASME B16.5, ASME B16.25
Inspection and Test: API 6D, API 598
Fire-safe Design:API607/6FA
Production Range:
Nominal Size: DN50 ~ DN700
Pressure Rating: ANSI 150lb, 300lb, 600lb
Body Materials:
WCB(GS-C25) WC6, WC9, LCB, CF8M, CF3M,ETCTrim: A105+ENP, 13Cr, F304, F316
Operation: Lever, Gear, Electric, Pneumatic, Hydraulic
Ningbo Free Trade Zone ECO International Co., Ltd is a professional supplier of meters in China since year 2000.
We not only supply quality meters and matching accessories, but also join to develop and improve products. We are a team with professional instrument/meter technology knowledge.
Our Professional and TOP products are:
---Water supply system: Water meter with ISO9001 &1SO4064, brass/stainless/UPVC valves, pipes &pipefittings, etc.
---Electric supply system: Electric meter with KEMA, transformer, etc.
---Gas supply system: Gas meter with EN1359 &Atex Report, valves, etc.
---Heat system: Heat meter, radiator, valves. Et
Other products:
---Pumps
---Auto Parts, Car Accessories
---PU Tube, PVC Tube, PO tube
---Caster Wheels
For all of these products, we are cooperating with specific professional ISO 9001 manufacturers. We assure strictly quality controlling, considerate service & competitive prices.
Your enquires are warmly welcome and will receive our immediate attention!
