WHAKAMAHI
NSV trunnion mounted ball valve is wide used in oil, nature gas pipeline and the industries of liquefied hau, waro hau, etc hei huānga mana tuwhera / kati.Ko te hoahoa o te hiri nohoanga e whakamahi ana i te hiri ngohengohe ahurei e rua-taumata me te whakarewa ki te hiri whakarewa hei hanga hiri e toru hei whakarite i te pono o te hiri me te iti o te waahi tuwhera / kati me te mahi ngawari.Na he haumaru me te kore utu o te tiaki ki te whakamahi i tenei raupapa o te paera poroporo.He iti ake te taumaha me te whai hua o tenei momo takirere.He pai mo te whakahaere rere rere i roto i te rahi me te paipa pehanga teitei.
Paerewa e tika ana
Paerewa Hoahoa: API 6D, ASME B16.34, BS 5351, API 608, MSS SP-72
Kanohi ki te Kanohi: ASME B16.10, API 6D, EN 558
Whakamutunga Flange: ASME B16.34, DIN 2501
Nga Whakamutua Te Patu: ASME B16.25
Tirotiro me te Whakamatau: API 598, API 6D
Hua Awhe
Rahi: 2" ~ 48"(DN50 ~ DN750)
Whakatauranga: ANSI 150lb ~ 1500lb
Nga Taonga a te Tinana: Te waro maitai, Te kowiri tira
Kuti: A105+ENP, 13Cr, F304, F316
Mahi: Lever, Gear, Hiko, Pneumatic, Hydraulic actuators
Nga waahanga hoahoa
Tauranga katoa, tauranga iti ranei
Poipoi eke Trunnion
Kakau pupuhi-ahuru
Paraka rua & toto
Te werohanga hiri ohotata
Ko te pehanga o te kohao te whakaora whaiaro
He hoahoa haumaru ahi ki te API 607 / API 6FA
Anti-pateko ki BS 5351