DIN Cast Steel Swing Check Valve

Nkọwa dị mkpirikpi:

  • Bonnet: bolted bonet ma ọ bụ akara akara bonnet
  • Integral oche ma ọ bụ mgbanaka oche emeghari ohuru
  • Uni-directional
  • Ụdị diski swing
  • Diski nkedo (n'elu 4") ma ọ bụ diski adịgboroja (2" ruo 4")
  • diski mmeghe zuru oke nke BS168, yana diski mmeghe zuru oke nke API 6D
  • Akpa na-ebuli elu maka 4" na karịa
  • Na-akwado ụkwụ maka ịdị arọ karịa 500kg

Nkọwa ngwaahịa

Mkpado ngwaahịa

parameters

Ụkpụrụ nhazi: DIN3352, BS EN1868
Oke oke: DN50 ruo DN 1200
Oke nrụgide: PN 10 ruo PN160
Njikọ njedebe: Flanged RF, RTJ, Butt Weld
Akụkụ njedebe Flanged: DIN2543, BS EN 1092-1
Akụkụ nkwụsị nke butt weld: EN 12627
Ihu na ihu akụkụ: DIN3202, BS EN 558-1
Nyocha na Nnwale: BS EN 12266-1, DIN 3230
Ihe onwunwe: 1.4301, 1.4306, 1.4401, 1.4404, 1.0619, 1.7357, 1.4552, 1.4107.

Nhọrọ

NACE MR 0175
Nnwale cryogenic
Site na Pass Valves
Oche enwere ike imeghari
PTFE mkpuchi mkpuchi & akụ
Zinc mkpuchi mkpuchi & akụ
Eserese pụrụ iche dịka ihe ị chọrọ

Okwu Mmalite ngwaahịa

A na-akpọkwa valvụ nlele swing dị ka valvụ na-adịghị alaghachi azụ, a na-eji zere mgbaba azụ na pipeline.Ọ bụ uni directional ụdị, n'ihi ya, e kwesịrị ịwụnye dị ka kwa eruba direction nke egosiri na valvụ ahụ.N'ihi na ọ bụ swing disc design, swing check valve adịghị akwado nrụnye kwụ ọtọ, nke a na-ejikarị eme ihe maka nrụnye kwụ ọtọ, ya mere enwere oke na ụdị sistemụ ọ nwere ike ije ozi, yana maka nha 2" na n'elu.Dị iche na ụdị valvụ ndị ọzọ, valvụ nlele swing bụ valvụ arụ ọrụ na-akpaghị aka, ọ dịghị mkpa ọrụ ọ bụla.Mgbasa mgbasa ozi na-akụ diski ahụ ma mee ka diski ahụ na-amali elu, ya mere mgbasa ozi mgbasa ozi nwere ike ịgafe, ma ọ bụrụ na mmiri ahụ kụrụ diski ahụ n'akụkụ nke ọzọ, diski ahụ ga-emechi anya na oche na-eche ihu, ya mere mmiri ahụ enweghị ike. gafere.
A na-eji valvụ nlele swing eme ihe maka mmanụ & gas, petrochemical, refining, kemịkalụ, Ngwuputa mmiri, ọgwụgwọ mmiri, ụlọ ọrụ ike, LNG, nuklia, wdg.


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