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Hoobkas lag luam wholesale siab zoo DN15-DN80 15A-80A 150lb 5K 10K ASME Flange Globe Stop Check Valve Marine Valve
Peb muab lub zog zoo hauv kev ua tau zoo thiab kev txhim kho, kev muag khoom, kev muag khoom thiab kev lag luam thiab kev tshaj tawm thiab cov txheej txheem rau Hoobkas lag luam wholesale High Quality DN15-DN80 15A-80A 150lb 5K 10K ASME Flange Globe Stop Check Valve Marine Valve, Thiab peb tuaj yeem pab nrhiav txhua yam khoom ntawm cov neeg siv khoom xav tau. Nco ntsoov muab kev pabcuam zoo tshaj plaws, Qhov Zoo Tshaj Plaws, Kev xa khoom sai. Peb muab lub zog zoo hauv kev ua haujlwm zoo thiab kev txhim kho, kev muag khoom, kev muag khoom thiab kev lag luam thiab kev tshaj tawm thiab cov txheej txheem rau Tuam Tshoj Valve thiab Kos Valve, Raws li lub ntiaj teb kev lag luam kev koom ua ke coj cov kev cov nyom thiab cov hauv kev rau kev lag luam xxx, peb lub tuam txhab, los ntawm kev ua haujlwm ntawm peb pab neeg. , zoo ua ntej, kev tsim kho tshiab thiab kev sib nrig sib pab, muaj kev ntseeg siab txaus los muab peb cov neeg siv khoom zoo siab nrog cov khoom tsim nyog, cov nqi sib tw thiab cov kev pabcuam zoo, thiab tsim kom muaj lub neej yav tom ntej nyob rau hauv lub siab ntawm siab dua, sai dua, muaj zog nrog peb cov phooj ywg ua ke los ntawm kev nqa peb lub neej. kev qhuab qhia. Cov ntsiab lus ntawm j541h / y bevel iav globe valve Engineering txoj kab uas hla: NPS2 "~ 16" Nominal siab: cl150 ~ 1500Lb Ua haujlwm kub: - 29 ℃ ~ 425 ℃ Cov xov xwm siv tau: dej, chav dej, roj, nitric acid, acetic acid, thiab lwm yam Cov qauv tsim GB / T12235, GB / T12233, GB / T2492, JB / T450, ASME B16.34, API 602, BS 1873, DIN 3356