Contact person: Mr. linjian
Position: manager
Address: NO.1,Longqing Road, Lishui Economic Development Zone, Zhejiang China
Country: China
Phone: 865782192222 - Mobi: 865782192222

Integral Seat Pressure Seal Bonnet Globe Valves, 6

Price: 10-999

Model No.: GVPSB 600LB
     


Integral seat pressure seal bonnet globe valves
, RF flange end, plug type disc, integral seat, OS&Y,rising stem, pressure seal bonnet, handwheel operator.


Model: 2 Inch, 600 LB
Body/bonnet: ASTM A182 F
Plug: ASTM A182 F
Seat: ASTM A182 F
Valve standard: API 602/ BS 5352.
SW standard: ASME B16.5.
Sealing pressure test: 154 BAR.
Shell pressure test: 210 BAR.

Standards and range:


- Design basis: API 602, BS 5352, ASME B16.34.


- Socket welding ends: ASME B16.11, DIN 3202.


- Threaded ends: ASME B1.20.1

- Butt-welding ends: ASME B16.25.


- Face-to-face dimension: ASME B16.10, GB 12221.


- Inspection and test: API 598, API 6D, JB/T 9092.


- Pressure rating: Class 600 - 2500, PN100 - PN420.


- Product range: 1/2" - 3", DN15 - DN80.


- Materials of main parts: A105, F11, F22, F5,F316.


- Trim materials: as per API 600.





Design Features:


- Bolted bonnet.


- Welded bonnet.


- Pressure self-sealing type bonnet.


- Screwed ends.


- Socket welding ends.


- Design of outside screw and yoke for gate valves andglobe valves.


- Lift type valve disc (spring can be added) for checkvalves.


- Swing type valve disc is also available for checkvalves.


- Overlay welding by hard alloy can be performed on theseat surface according to specifications in API 602.


- Body seat is adopted in stainless steel valves.


- Bellows seal can be made according to requirements.
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