Tekanyetso ea moralo oa valve

Mokhatlo oa Amerika oa Baenjiniere ba Mekaniki oa ASME
Setsi sa Maemo a Naha sa Amerika sa ANSI
Setsi sa Petroleum sa Amerika sa API
Mokhatlo oa Maemo a Amerika oa MSS SP oa Bahlahisi ba Li-valve le Lisebelisoa
BS ea Maemo a Borithane
Maemo a Majapane a Indasteri JIS / JPI
Tekanyetso ea Naha ea Jeremane DIN
Tekanyetso ea Naha ea Fora NF
Tekanyetso e akaretsang ea valve: ASME B16.34 flange end, butt welding end le threaded end valve

-Valofo ea heke:

API 600 / ISO 10434 Valve ea heke ea tšepe e kobehileng ka oli le khase
Li-valve tsa heke tsa tšepe tsa BS 1414 bakeng sa indasteri ea peterole, petrochemical le oli e hloekisitsoeng
API 603 150LB valve ea heke e sa senyeheng ke ts'enyeho ea flange-end
GB / T 12234 valve ea heke ea tšepe ea ho tjheseletsa ea flange le butt
Valve ea heke ea DIN 3352
SHELL SPE 77/103 ho latela valve ea heke ea tšepe ea ISO10434

-Valo ea lefats'e:

Li-valve tsa Tšepe tsa BS 1873 le Li-valve tsa ho Hlahloba tsa Globe
GB / T 12235 flange le butt welded tšepe globe valve le globe check valve
Vale ea lefats'e ea DIN 3356
SHELL SPE 77/103 ho latela valve ea tšepe ea BS1873

-Hlahloba valve:

Valve ea ho hlahloba tšepe ea BS 1868
API 594 Wafer le Double Flange Check Valve
GB / T 12236 Valve ea ho hlahloba ho tjheka ha tšepe
SHELL SPE 77/104 ho latela valve ea ho hlahloba tšepe ea BS1868

-Valave ea bolo:

Valve ea phaephe ea API 6D / ISO 14313
Li-valve tsa tšepe tse nang le tšepe tse flanged, tse nang le khoele le tse nang le mofeng tse nang le thapo ea API 608
Li-valve tsa tšepe tsa ISO 17292 bakeng sa indasteri ea peterole, petrochemical le oli
BS 5351 Steel Ball Valve
GB / T 12237 flange le butt welding tšepe bolo valve
Valve ea bolo ea DIN 3357
SHELL SPE 77/100 ho latela valve ea bolo ea BS5351
SHELL SPE 77/130 ho latela valve ea bolo ea flange end le butt welding end ea ISO14313.

-Valve ea serurubele:

Li-valve tsa serurubele tsa API 609 Wafer, lug le flange tse peli
Valve ea Serurubele ea MSS SP-67
Valve ea Serurubele e Phahameng ea MSS SP-68 e sa Tšoaneng le Khatello e Phahameng
Li-valve tsa tšepe tsa ISO 17292 bakeng sa indasteri ea peterole, petrochemical le oli
GB / T 12238 flange le wafer khokahano ea serurubele valve
Vlofo ea serurubele ea tšepe ea JB / T 8527
SHELL SPE 77/106 valve ea serurubele e tiileng e bonolo ho latela API608 / EN593 / MSS SP67
SHELL SPE 77/134 ho latela API608 / EN593 / MSS SP67 / 68 valve e sa tloaelehang ea serurubele