Ivalve yebhola yeCryogenic

Iimpawu eziphambili: I-valve yebhola yebhola ephantsi yenzelwe ibhonethi eyandisiweyo, enokukhusela ukupakishwa kwe-stem kunye nokupakisha indawo yebhokisi ukuze ugweme umphumo ovela kubushushu obuphantsi obangela ukuba ukupakishwa kwe-stem kulahlekelwe ukunyameka kwayo. Indawo eyandisiweyo nayo ikulungele ukukhuselwa kwe-insulation. Iivalvu zifanelekile kwi-Ethylene, izityalo ze-LNG, isityalo sokuhlukanisa umoya, isityalo sokuhlukanisa igesi ye-Petrochemical, isityalo se-Oxygen se-PSA, njl.
Umgangatho woyilo: API 6D API 608 ISO 17292 BS 6364

Uluhlu lwemveliso:
1. Uluhlu loxinzelelo: CLASS 150Lb ~ 900Lb
2. Idayimitha yesiqhelo: NPS 1/2 ~ 24″
3. Izinto eziphathekayo: intsimbi engatyiwa, ingxubevange yenikelo
4. Ukuphela koqhagamshelwano : RF RTJ BW
5. Ubuncinci bobushushu bokusebenza: -196℃
I-6.Indlela yokusebenza: I-Lever, ibhokisi yeGear, uMbane, i-Pneumatic, i-hydraulic device, i-Pneumatic-hydraulic device;

Iimpawu zeMveliso:
1. Ukumelana nokuhamba kuncinci, ukhuseleko lomlilo, uyilo lwe-antistatic;
2.Uhlobo oludadayo kunye nohlobo olunyusiweyo lwe-trunnion lunokukhethwa ngokwemfuno;
3. Uyilo lwesihlalo esithambileyo kunye nokusebenza kakuhle kokutywina;
4. Xa ivalve ikwimo evuleke ngokupheleleyo, imiphezulu yezihlalo ingaphandle komjelo wokuqukuqela osoloko udibana ngokupheleleyo nesango elinokukhusela umphezulu wezihlalo;
5. Ukutywinwa okuninzi kwisiqu kunye nokusebenza kakuhle kokutywina;