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sealed globe valve
Bellow sealed globe valve
1. The seal surface is build-up welding with Co hard alloy, which is attrition-resistant, corrosion-resistant, has good friction resistant and long life.
2. The stem quenched and tempered, and its surface is treated by nitriding treatment, thus it has good corrosion resistant and friction resistant.
3. It has double seal capability, thus is more reliable.
4. The part material, flange and butt weld end dimension may be selected according to current operating condition and users requirements, so that meeting the requirements of various engineering.
5. The stem may show the position of lift, thus it is clearer.
Material: Body: WCB, 304,316, 316L
Trim: 304, 316, Cr13
End: flanged, thread, butt-welding, socket-welding
Standard: API, ANSI, DIN, NF, BS, JIS, JPI
With API, CE, ISO9001 certification
For more details, please contact with us. We will reply you without delay!