Peb txaus siab rau qhov zoo heev sawv ntsug ntawm peb lub zeem muag rau peb cov khoom zoo tshaj plaws, kev sib tw nqi thiab kev txhawb nqa zoo tshaj plaws rau Tuam Tshoj Kub Muag Khoom Zoo Zoo Yas Tsis Rov Qab Valve (NRV) UPVC Flange PVC Ib Phaj Viav ViasKuaj ValveANSI DIN JIS Standard, Peb zoo siab txais tos cov neeg siv khoom tshiab thiab cov neeg siv khoom qub los ntawm txhua qhov chaw ntawm lub neej kom tau txais kev sib cuag nrog peb rau yav tom ntej kev lag luam koom haum thiab kev sib koom ua tiav!
Peb txaus siab rau qhov zoo heev sawv ntawm peb lub zeem muag rau peb cov khoom zoo tshaj plaws, kev sib tw nqi thiab kev txhawb nqa zoo tshaj plaws rauKuaj Valve,China Nrv , Peb muaj ntau tshaj li 8 xyoo ntawm kev paub nyob rau hauv no kev lag luam thiab muaj ib tug zoo lub koob npe nrov nyob rau hauv daim teb no. Peb cov kev daws teeb meem tau txais kev qhuas los ntawm cov neeg siv khoom thoob ntiaj teb. Peb lub hom phiaj yog los pab cov neeg siv khoom paub lawv lub hom phiaj. Peb tau mob siab rau kom ua tiav qhov xwm txheej yeej-yeej no thiab zoo siab tos txais koj los koom nrog peb.
Meterial ntawm qhov tseem ceeb
| Cov khoom npe | Khoom siv |
| Valve lub cev | Cam khwb cia hlau ¢ hlau nplaum |
| Valve npog | Cam khwb cia hlau ¢ cov hlau nplaum roj hmab coated |
| Qe | Stainless hlau |
Cov ntaub ntawv technical
| PN (MPa) Nominal Siab | 1.0 | 1.6 | 2.5 |
| (MPa) Kev ntsuas siab siv zog | 1.5 |