BS 1873 Cam khwb cia hlau ntiaj teb valve
Tus qauv tsim: BS 1873 API 623

Yam khoom:
1. Siab ntau: CLASS 150Lb ~ 2500Lb
2.Nominal txoj kab uas hla: NPS 2 ~ 32 "
3. Lub cev khoom: Carbon steel, Stainless hlau, duplex stainless hlau, Alloy hlau, Nickel alloy
4.End kev twb kev txuas: RF RTJ BW
5. Hom kev ua haujlwm: Tes log, Iav lub thawv, Hluav taws xob, Pneumatic, hydraulic ntaus ntawv, Pneumatic-hydraulic ntaus ntawv;

Khoom nta:
1. Ceev ceev qhib thiab kaw;
2.Sealing nto yam tsis muaj kev puas tsuaj thaum qhib thiab kaw, nrog lub neej ntev.
3.Lub valve tuaj yeem nrog plaub hom disc, cone, kheej kheej, dav hlau thiab parabolic disc.
4.Spring loaded packing tuaj yeem xaiv;
5. Tsawg emission packing tuaj yeem xaiv raws li ISO 15848 qhov yuav tsum tau ua;
6.Soft sealing tsim tuaj yeem xaiv tau;
7.Stem ncua tsim tuaj yeem xaiv
8.Jacketed tsim tuaj yeem xaiv.;