Company Info |
|
Company Name | Shanghai Kangquan Valve Co., Ltd. |
Country/Territory: | Shanghai China |
Business Type: | | 1,2,9 |
Number of Employees: | |
Main Products: gate valve ball valve check valve globe valve control valve |
Forged steel globe valves are available in three bonnet designs. The first design is the Bolted,with male-female joint, spiral wound gasket, made in F304L/graphite.Ring joint gasket are also available on request. The second design is the welded bonnet, with a threaded and seal welded joint. On request a full penetration strength welded joint is available. The third design is the pressure seal bonnet, with a threaded and pressure seal bonnet joint.
Technical Specification
Globe valves conform to API 602, and ASME B 16.34
each are tested according to API 598, and marking is per MSS SP-25
Full Port or Conventional Port
Outside Screw and Yoke(OS & Y)
Two piece self-aligning packing gland
Bolted bonnet with spiral wound gasket, threaded and seal welded bonnet or threaded and
pressure seal bonnet
Integral backseat
Socket weld ends to ASME B16.11
Screwed Ends (NPT) to ANSI/ASME B1.20.1
CLASS 800LB:
NPS | Conv. | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" |
|
Full |
| 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | |
L | 79 | 79 | 92 | 111 | 120 | 152 | 172 | 200 | |
H(OPEN) | 166 | 166 | 171 | 207 | 240 | 258 | 330 | 355 | |
W | 100 | 100 | 100 | 125 | 160 | 160 | 180 | 200 | |
Weight | Bolted | 1.9 | 1.9 | 2.1 | 3.5 | 6.0 | 7.5 | 11.4 | 14.6 |
Welded | 1.7 | 1.7 | 1.9 | 3.3 | 5.2 | 6.8 | 10.6 | 13.8 |