Nkọwa
Concentric nru ububa valvụ a na-ejikarị nke a urukurubụba valvụ, Ọdịdị nke roba / PTFE oche e mere dị ka na-echebe ahu, na ọ na-emekarị na-emetụta seatwater ụlọ ọrụ.
Ọkọlọtọ dị
Ọkọlọtọ imewe: API 609, MSS SP-67, MSS SP-68, BS 5155
Ihu na Ihu: API 609, ASME B16.10, BS 5155, EN1092
Njikọ njedebe: ASME B16.5, ASME B16.47
Nyocha na Nnwale: API 598
Oke ngwaahịa
Nha: 2" ~ 40" (DN50 ~ DN1000)
Oke: PN10,PN16, ANSI 150lb
Akụrụngwa ahụ: Nkedo Iron, Ductile Iron, Nkedo igwe, igwe anaghị agba nchara, Ni_Al_Bronze wdg.
oche: EPDM, PTFE
Ọrụ: Lever, Gear, Electric, Pneumatic, Hydraulic
Atụmatụ imewe
Nhazi nhazi
Nọdụ ala dị nro
Wafer, wafer-lug, flange okpukpu abụọ na-akwụsị
ISO flange zuru oke