| Model: | - |
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| Brand: | - |
| Origin: | - |
| Category: | Industrial Supplies / Machine Hardware / Valves |
| Label: | Female threaded and , valves |
| Price: |
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| Min. Order: | - |
| Live Chat: | Last Online:22 Sep, 2013 |
Size range(s)
NPS 1/4 - 2 (DN 8 - 50)
Pressure rating
ASME Classes
150 - 4500
Standard connections
Threaded, Socket weld, Flanged
Features and benefits
A compact but extremely sturdy design for high pressure-temperature service.
Solid CoCr alloy wedge (optional) ensures low friction and long service life.
For Class 1500 valves and for steam service, seats are seal-weldedto the body.
Packing rings are precompressed to 4000 psi to provide a high integrity seal.
For welded bonnet valves, the bonnet is threaded in and torqued to an engineered torque value and the body bonnet joint is strength-welded, offering double protection against leakage. (Body/bonnet threads and strength-weld).
Fully guided wedge reduces wear on seating surfaces.
Repairable 2-piece stem drive.
Parallel slide gate valves also available.
Optional design available with double packing, leak-off connection, live-loading and a packing blowout for easy removal of old packing.
Other Information
China PowerTop Energy System Co.,Ltd.
Add: 14th Building,QiGangYuan,ShiZhuang Town, JiangYin , JiangSu , 325105, China
mailbox:Mark @ptesx.com
web:www.ptesx.com
