Main Products: knife gate valve ,gate valve ,globe valve ,check valve ,butterfly valve
Large Size API300 WCB Cast Steel Bare Shaft Gate Valves
USD $130 - $1,300 /Set
Min.Order:1 Set
Quick Details View All >
Zhejiang Guanli Valve Co., Ltd.
Business Type: Manufacturer,Trading Company
Wenzhou Zhejiang ChinaMain Products: knife gate valve ,gate valve ,globe valve ,check valve ,butterfly valveProduct Details
1.Pressure rate:Class 300
2.Size range:16"-32"
3.Body material:WCB
4.Operated type:Bare shaft,bevel gear
Main Dimensions
| Desing And manufcture | Face to face/End to end | Flange Dimension | Butt welding dimension | Pressure and Temperature | lnspection and test |
| APl 600 | ASME B16.10 | ASME B16.5 | ASTM B16.25 | ASME B16.34 | APl 598 |
Pressure test
| Nominal Pressure | Shell Test | Water Seal Test | Air Seal Test | |||
| MPa | Lbf/in2 | MPa | Lbf/in2 | MDa | Lbf/in2 | |
| 150 | 3.1 | 450 | 2.2 | 315 | 0.5/7 | 60/00 |
| 300 | 7.8 | 1125 | 5.6 | 815 | ||
| 600 | 15.3 | 2225 | 11.2 | 1630 | ||
| 900 | 23.1 | 3350 | 16.8 | 2440 | ||
| 1500 | 38.4 | 5575 | 28.1 | 4080 | ||
| 2500 | 64.6 | 9367 | 47.4 | 6873 | ||
Main part material
| Body | ASTM A216 WCB | ASTM A351 CF8 | |||
| Wedge disc | WCB | CF8 | CF8M | Monel | |
| Stem | F6a | F304 | F316 | Monel | F304 |
| Wedge disc Sealing face | 13Cr 13Cr STL | 304 STL | 316 STL | Monel | 304 304 STL |
| Seat ring sealing face | 13Cr STL STL | 304 STL | 316 STL | Morel | 304 STL STL |
| Body | ASTM A351 CF3 | ASTM A351 CF8M | ASTM A351 CF8 |
| Wedge disc | |||
| Stem | F304L | F316 | F316 |
| Wedge disc Sealing face | 304L 304L STL | 316 316 STL | 316L 316L STL |
| Seat ring sealing face | 304L STL STL | 316 | 316L STL STL |
Enquiry Notice
The following details should be dated in your enquiry:
1) Size
2) Class
3) Body Material
4) Trim Material (Internal parts)
5) Connection type
6) Operated type
7) Sealing face
8) Temperature
9) Medium
10)Design standard; Connection Standard
Contact Supplier
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