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Wall Thickness & General Valve Design : API 600
Pressure-Temperature Rating : ASME B 16.34
Face to Face Dimensions : ASME B 16.10
End Flange Dimensions : ASME B 16.5
Valve Inspection and Test : API 598 |
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| Part Name |
Standard Materials |
| Body |
CF8M |
| Bonnet |
CF8M |
| Wedge |
CF8M |
| Stem |
SS 316 |
| Gland Bushing |
SS 316 |
| Gland Flange |
CF8M |
| Yoke Bushing |
D2C |
| Yoke Nut |
CF8 |
| Handwheel |
Ductile (painted) |
| Handwheel Nut |
CF8 |
| Gasket |
Teflon (stainless wire mesh)
Graphite (stainless steel foil) |
| Gland Packing |
Teflon
Graphite |
| Gland Bolt / Nut |
B8 / 8 |
| Stud / Nut |
B8M (Class2) / 8M (Heavy) |
| Gland Pin |
SS 304 |
| Key |
Steel |
| Grease Fitting |
Steel |
|
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| Size |
Face - to - Face |
Open - Height |
Handwheel |
| mm |
inch |
mm |
inch |
mm |
inch |
| 2" |
178 |
7.00 |
358 |
14.09 |
200 |
7.87 |
| 2-1/2" |
191 |
7.50 |
425 |
16.73 |
200 |
7.87 |
| 3" |
203 |
8.00 |
478 |
18.82 |
250 |
9.84 |
| 4" |
229 |
9.00 |
574 |
22.60 |
250 |
9.84 |
| 6" |
267 |
10.50 |
758 |
29.84 |
350 |
13.78 |
| 8" |
292 |
11.50 |
946 |
37.24 |
450 |
17.72 |
| 10" |
330 |
13.00 |
1144 |
45.04 |
500 |
19.69 |
| 12" |
356 |
14.00 |
1386 |
54.57 |
500 |
19.69 |
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| Class Range |
- 150, 300, 600LBS and user requirements |
| Properties |
- 2"~12"(15mm ~ 300mm) and user requirements
- Sour service, oil line service, chemical line service
- Gas line service, Steam line service
- Temperature range : -101℃ ~ 650℃ |
| Materials |
- Stainless steel : ASTM A351 - CF3, CF8C, CF3M, CF8, CF8M, CG3M,
CG8M
- Others : Monel, CN7M(A20), Duplex, Hastelloy, etc. |
Accessories &
Special Specifications |
- Chain wheel / Pnuematic or electric actuator
- Long stem / Long bonnet / Jacket type / Etc. |
| Capacity |
- 70ton/month |
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