Kev piav qhia                           
                           NSV     cam khwb cia steel ntiaj teb valve yog dav siv nyob rau hauv kev lag luam ntawm roj, tshuaj, tshuaj ua, chiv, hluav taws xob fais fab, thiab lwm yam. Seat seal nto overlaid nrog hnav resistant hardened alloy yuav tsum matched nrog disc foob nto;lub qia yog tshwj xeeb kho kom nws lub zog, rigidity, corrosion kuj thiab puas kuj.lub ntiaj teb valve yog nrog txhim khu kev qha foob, siv kev nyab xeeb thiab ua haujlwm yooj yim.Valves muaj nyob rau hauv ntau yam ntawm lub cev / lub kaus mom cov ntaub ntawv thiab trims, uas yog dav siv rau nruab nrab ntawm dej, chav, roj khoom, nitric acid, acetic acid, oxygenation, thiab lwm yam. 
     
   Siv tau Standard 
   Tus Qauv Tsim: BS 1873, ASME B16.34, DIN3356 
   Ntsej muag ntsej muag: ASME B16.10, EN 558, DIN 3202 
   Flange kawg: ASME B16.5, DIN 2501 
   Buttwelding xaus: ASME B16.25, DIN3239 
   Kev soj ntsuam thiab kuaj: API 598, DIN3230 
     
   Cov Khoom Muag 
   Loj: 2 "- 24" (DN50 ~ DN600) 
   Kev ntsuas: ANSI 150lb ~ 1500lb 
   Cov khoom siv lub cev: Carbon Steel, Stainless Hlau, Alloy Steel, Duplex Steel 
   Trim: Rau API 600 
   Kev Ua Haujlwm: Handwheel, Iav, Hluav Taws Xob, Pneumatic, Hydraulic 
     
   Tsim nta 
   Ncaj qauv lub cev tsim 
   OS & Y, sab nraud ntsia hlau thiab tus quab 
   Tapered, ntiaj teb, los yog ntsaws disc 
   Renewable los yog welded lub rooj 
   Bolted bonnet, rov qab foob qauv 
   Impact handwheel rau 10 "thiab siab dua 
   Extended qia tsim rau qis kub 
   ISO sab saum toj flange rau Bare qia ntiaj teb valve