Loj & Siab ntsuas & Standard | |
Loj | DN40-DN600 |
Kev ntsuas siab | PN10, PN16, CL150, JIS 5K, JIS 10K |
Face to Face STD | API609, BS5155, DIN3202, ISO5752 |
Kev sib txuas STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
Upper Flange STD | TS EN ISO 5211 |
Khoom siv | |
Lub cev | Cam khwb cia hlau (GG25), ductile hlau (GGG40/50), Carbon hlau (WCB A216), Stainless hlau (SS304 / SS316 / SS304L / SS316L), Duplex Stainless hlau (2507/1.4529), Bronze, Aluminium Alloy. |
Disc | DI + Ni, Carbon Steel (WCB A216) coated nrog PTFE |
Stem / Ncej | SS416, SS431, SS304, SS316, Duplex Stainless hlau, Monel |
Rooj | PTFE / RPTFE khoom |
Bushing | PTFE, tooj |
O Nplhaib | NBR, EPDM, FKM |
Tus actuator | Tes Lever, Iav Box, Hluav Taws Xob Actuator, Pneumatic Actuator |
· PTFE lined npauj npaim valve yog tsim rau thauj ntau yam tshuaj lom thiab corrosive chemical gases thiab kua.Nws muaj kev ua haujlwm zoo los tiv thaiv corrosion thiab haum rau sulfuric acid, sodium hydroxide, potassium hydroxide, nruab nrab ntsev tov thiab ammonia kua, cement, thiab av nplaum, cinder tshauv, granular chiv thiab abrasive heev kua nrog ntau yam concentrations thiab tuab kua, thiab lwm yam. .
· Tau dhau ntau qhov kev ntsuam xyuas kev nyab xeeb.Lub cev lub cev yog nruab nrog lub nplhaib roj foob rov qab, thiab tsis muaj qhov sib txawv ntawm qhov sib khi ua ke, ua tiav xoom xau.Qhov kev nthuav dav ntawm lub phaj npauj npaim thiab lub cev lub cev yog qhov loj, uas tuaj yeem tiv thaiv kev sib tsoo los ntawm thermal expansion thiab contraction;
· Lub cev lub cev tau txais kev sib cais ob lub valve lub cev qauv tsim, uas tuaj yeem ntsia tau rau hauv txhua txoj haujlwm, yooj yim los tswj, thiab ua tau raws li qhov xav tau ntawm ntau yam kev ua haujlwm;
· PTFE lined wafer npauj npaim valve muaj cov qauv luv luv, lub teeb yuag thiab yooj yim installation.