Paerewa hoahoa takirere

ASME American Society of Mechanical Engineers
ANSI American National Standards Institute
API American Petroleum Institute
MSS SP American Standardization Association of Valves and Fittings Manufacturers
British Paerewa BS
Paerewa Ahumahi Hapanihi JIS / JPI
Tiamana National Standard DIN
French National Standard NF
Paerewa whaanui whaanui: ASME B16.34 te pito flange, te mutunga o te reke me te raima mutunga miro

-Kuwaha valve:

API 600 / ISO 10434 Hinu me te hau i tutakina te kuti tira
BS 1414 Raera kuaha maitai mo te hinu, petrochemical me te hinu hinu hinu
API 603 150LB te waikura-ātete flange-mutunga maka takirere kuwaha
GB / T 12234 flange me te reke fehokotaki'anga uati vaolo maitai
DIN 3352 tatau takirere
SHELL SPE 77/103 kia rite ki te ISO10434 maataki kuaha maitai

-Waea ao:

BS 1873 Nga Waa Whakaata Maama me nga Waa Tirohanga a te Ao
GB / T 12235 flange me te reke paiherea maitai ao takirere me te ao taki takirere
DIN 3356 ao takirere
SHELL SPE 77/103 e ai ki te BS1873 maitai o te ao

-Tirohia te takirere:

BS 1868 maitai taki takirere
API 594 Angiangi me te Taapiri Takirua Takirua
GB / T 12236 Piu maitai taki takirere
SHELL SPE 77/104 e ai ki te BS1868 tira taki maitai

-Poro takirere:

API 6D / ISO 14313 putorino paipa
API 608 korare, miro me te reke-weled marere pōro maitai
Ko te ISO 17292 nga reera poroporo rino mo te hinu hinu, petrochemical me te hinu hinu
BS 5351 Steel Ball Valve
GB / T 12237 flange me te reke fehokotaki'anga tira pōro maitai
DIN 3357 pōro takirere
SHELL SPE 77/100 e ai ki te BS5351 paera poroporo
SHELL SPE 77/130 e ai ki te ISO14313 flange mutunga me te reke fehokotaki'anga mutunga pōro vaolo.

-Waerererehua:

API 609 He angiangi, he raka me nga maru rerehua rua
MSS SP-67 Pūrererere Valve
MSS SP-68 High Pressure Accentric Butterfly Valve
Ko te ISO 17292 nga reera poroporo rino mo te hinu hinu, petrochemical me te hinu hinu
GB / T 12238 flange me te angiangi hononga pūrerehua takirere
JB / T 8527 whakarewa hiri rererere takirere
SHELL SPE 77/106 hiri hiri mo te rewharewha hiri kia rite ki te API608 / EN593 / MSS SP67
SHELL SPE 77/134 kia rite ki te API608 / EN593 / MSS SP67 / 68 reera pūrerehua rereke