Txhawm rau tsim tus nqi ntxiv rau cov neeg siv khoom yog peb lub tswv yim kev lag luam; buyer growing is our working chase for Manufacturer for Loj Diameter Dn800 Resilient Seated Wcb Gear Operated Double Flanged U Section Roj Hmab Lined Npauj Npaim Valve, Peb yuav txuas ntxiv siv zog los txhawb peb cov neeg muab kev pabcuam thiab muab cov txiaj ntsig zoo tshaj plaws nrog cov nqi txhoj puab heev. Txhua qhov kev nug lossis lus pom zoo txaus siab heev. Nco ntsoov tuav ntawm peb dawb.
Txhawm rau tsim tus nqi ntxiv rau cov neeg siv khoom yog peb lub tswv yim kev lag luam; buyer loj hlob yog peb ua hauj lwm caum rauOb chav Flange Roj Hmab Lined Npauj Npaim li qub,U Hom Npauj Npaim Valve,Worm Gear Operated Flanged Npauj Npaim Valve , Peb zoo siab tos txais koj tuaj xyuas peb tus kheej. Peb cia siab tias yuav tsim kom muaj kev phooj ywg mus sij hawm ntev raws li kev sib luag thiab kev sib raug zoo. Yog tias koj xav tau kev sib cuag nrog peb, tsis txhob yig hu rau peb. Peb yuav yog koj qhov kev xaiv zoo tshaj plaws.
Cov npe khoom tseem ceeb
| Yam khoom | Khoom siv |
| Lub cev | cam khwb cia hlau, ductile hlau, |
| Rooj | EPDM, NBR, VITON, PTFE |
| Disc | npib tsib xee hlau, AI bronze, stainless hlau |
| Qe | carbon hlau, stainless hlau |
| Bushing | PTFE |
| "O" lub nplhaib | PTFE |
| Pin | stainless hlau |
| Ntsiab | stainless hlau |