Thawj Hoobkas DN300 Resilient Rooj Bevel iav Handwheel Cam khwb cia Ductile Iron Ob chav Flanged DIN3352 F4 Standard Wedge Gate Valves nrog Nrs

Peb pheej txhim kho thiab ua tiav peb cov khoom thiab kev pabcuam. Nyob rau tib lub sijhawm, peb ua haujlwm nquag ua haujlwm tshawb fawb thiab txhim kho rau Thawj Lub Hoobkas DN300 Resilient Seat Bevel Gear Handwheel Cast Ductile Iron Ob Chav Flanged DIN3352 F4 Standard Wedge Gate Valves nrog Nrs, Lub hom phiaj tseem ceeb ntawm peb lub tuam txhab yog ua kom muaj kev nco zoo rau txhua tus. cov neeg siv khoom, thiab tsim kom muaj kev sib raug zoo ua lag luam ntev nrog cov neeg yuav khoom thiab cov neeg siv khoom thoob plaws ntiaj teb. Peb pheej txhim kho thiab ua tiav peb cov khoom thiab kev pabcuam. Nyob rau tib lub sijhawm, peb ua haujlwm nquag ua kev tshawb fawb thiab kev txhim kho rau Tuam Tshoj Ob Chav Flanged Soft Sealing Gate Valve thiab RF / FF Flange Soft Sealing Gate Valve, Raws li cov kws tshaj lij engineers, txhua qhov kev txiav txim rau kev kos duab lossis qauv ua qauv zoo siab txais tos. Tam sim no peb tau yeej lub koob npe nrov rau cov neeg siv khoom zoo tshaj plaws ntawm peb cov neeg siv khoom txawv teb chaws. Peb tab tom yuav sim ua qhov zoo tshaj plaws los muab koj cov khoom zoo thiab kev pabcuam zoo tshaj plaws. Peb tau tos ntsoov yuav pab koj. Z41H / Y Cov ntsiab lus ntawm flange cam khwb cia steel rooj vag valve Engineering txoj kab uas hla: DN 15 ~ DN 1000 Nominal siab: PN10 ~ 100 Ua haujlwm kub: 0 ​​℃ ~ 200 ℃ Cov xov xwm siv tau: dej, chav dej, roj, nitric acid, acetic acid, thiab lwm yam. GB/T12234, GB/T19672, JB/T7749, JB/T5298, JB/T8691 API 600, API 6D, ASME B16.34, BS 1414, DIN 3352