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Chinese and ISO Valve Standards - Chinese and International Valve Standards
Chinese valve standards compared with the international ISO, ASTM , ASME, ANSI, MSS, API and JIS standards
|
Chinese Standard Code Num. |
Chinese Standard Name |
Adopting Standard |
|
GB12220 |
General valve -- marking |
ISO 5209 |
|
GB12221 |
Flanged ends metal valve - face-to-face dimensions |
ISO 5752 |
|
GB12222 |
Multi-turn valve -- connection of driving device |
ISO 5210/1 - 3 |
|
GB12223 |
Part-turn valve -- connection of driving device |
ISO 5211/1 - 3 |
|
GB12224 |
Steel valve - general requirements |
ANSI B16.34 |
|
GB12225 |
General valve -- copper alloy casting ware technology requirements |
ASTM B584 |
|
GB12226 |
General valve -- gray casting iron technology requirements |
ISO 185,BS 1452 |
|
GB12228 |
General valve -- carbon forging steel technology requirements |
ASTM A 105,A181 |
|
GB12229 |
General valve -- carbon casting steel technology requirements |
ASTM A703 |
|
GB12230 |
General valve --- Ao casting steel technology requirements |
ASTM A351 |
|
GB12232 |
General valve -- flanged ends iron gate valve |
ISO5996-1982, |
|
GB12233 |
General valve -- iron gate valve and lift check valve |
BS5152,5153 |
|
GB12234 |
General valve -- flanged and butt-welding ends copper gate valve |
API 600 |
|
GB12237 |
General valve -- flanged and butt-welding ends steel ball valve |
ISO7121, API 607 |
|
GB12238 |
General valve -- flanged and wafer ends butterfly valve |
BS5155 |
|
GB12239 |
General valve -- diaphragm valve |
BS5156,NFE29 |
|
GB12240 |
General valve -- iron plug valve |
API 593 |
|
GB12241 |
Safety valve -- general requirements |
ISO 4126 |
|
GB12242 |
Safety valve -- characteristic testing solution |
ANSI/ASME PTC25.3 |
|
GB12243 |
Direct spring loaded safety valve |
JIS B 8210 |
|
GB12244 |
Pressure reducing valve - general requirements |
JIS B 8372,B8410 |
|
GB12245 |
Pressure reducing valve - characteristic testing solution |
JIS B 8372,B8410 |
|
GB12246 |
Pilot operated pressure reducing valve |
JIS B 8372, DSS405 |
|
GB12247 |
Steam trap valve -- classification |
ISO 6704 |
|
GB12248 |
Steam trap valve -- technology terms |
ISO 6552 |
|
GB12249 |
Steam trap valve -- marking |
ISO 6553 |
|
GB12250 |
Steam trap valve -- face-to-face dimensions |
ISO 6554 |
|
GB12251 |
Steam trap valve -- testing solution |
ISO 6948,7841,7842 |
|
GB/T13927 |
General valve -- pressure testing |
ISO 5208 |
|
JB/T6899-93 |
Valve fire-proof test |
ISO10497 |
|
JB/T7927-95 |
Valve casting steel ware out-form quality requirements |
MSS SP55 |
|
ZBJ16006-90 |
Inspection and testing of valve |
API 598 |