API 602 yopangira valavu yachitsulo
Design muyezo: API 602 BS5352

Mtundu wazinthu:
1.Pressure osiyanasiyana: CLASS 150Lb ~ 2500Lb
2. Dzina laling'ono: NPS 1/2 ~ 3 ″
3. Thupi zakuthupi: Carbon steel, Stainless steel, duplex zosapanga dzimbiri, Aloyi zitsulo, Nickel aloyi
4.Kutha kulumikizana: RF RTJ BW NPT SW
5.Mode ntchito: Gudumu lamanja, bokosi la gear, Zamagetsi, Pneumatic, hydraulic device, Pneumatic-hydraulic device;

Zogulitsa:
1.Small flow resistance kwa madzimadzi, mphamvu yaing'ono yokha ndiyofunika potsegula / kutseka;
2.With cholimba mphero ndi kukulitsa mpando kapangidwe, zosavuta kukonza ndi m'malo;
3.Vavu ikadzatsegulidwa, malo osindikizira adakumana ndi kukangana kochepa kuchokera ku sing'anga yogwira ntchito;
4.Boneti yosindikizira ya Pressure, bonati yowotcherera, bonati ya ulusi ndi boniti yotchinga zitha kusankhidwa;
5.Spring yonyamula katundu ikhoza kusankhidwa;
6.Low emission packing akhoza kusankhidwa malinga ndi ISO 15848 chofunika;