6, tooj liab hlau valve: haum rau PN≤ 2.5mpa dej, dej hiav txwv, oxygen, cua, roj thiab lwm yam xov xwm, nrog rau qhov kub ntawm -40 ~ 250 ℃ chav nruab nrab, feem ntau siv rau ZGnSn10Zn2 (tin bronze), H62, HPB59-1 (tooj dag), QAZ19-2, QA19-4 (aluminium bronze).

7, tooj liab kub siab: tsim nyog rau lub siab nominal PN≤ 17.0mpa, kub ≤570 ℃ chav thiab cov khoom siv roj av. Feem ntau siv hom ZGCr5Mo, 1 cr5m0. ZG20CrMoV, ZG15Gr1Mo1V, 12 crmov WC6, WC9, thiab lwm yam. Kev xaiv tshwj xeeb raws li lub valve siab thiab qhov kub thiab txias.

8, lub valve hlau kub qis: tsim nyog rau lub siab nominal PN≤ 6.4mpa, kub ≥-196 ℃ ethylene, propylene, kua roj av, kua nitrogen thiab lwm yam xov xwm, feem ntau siv hom) ZG1Cr18Ni9, 0Cr18Ni9, 1Cr18Ni9Ti, ZG0Cr18Ni9

9, stainless acid resistant steel valve: Haum rau nominal siab PN≤ 6.4mpa, kub≤200℃ nitric acid, acetic acid thiab lwm yam xov xwm, feem ntau siv hom yog ZG0Cr18Ni9Ti, ZG0Cr18Ni10 , ZG0Cr18Ni12Mo2Ti, ZG1Cr18Ni12Mo2Ti

Cov khoom tseem ceeb yog lub pob valve, lub qhov rooj valve, lub npauj npaim valve, lub npauj npaim valve, lub qhov txiav tawm valve, lub qhov kuaj xyuas valve, lub qhov tso pa tawm valve, solenoid valve, ntsaws valve, koob valve, hydraulic tswj valve, tswj valve, tswj valve, qhov sib npaug valve, lub qhov nqus tsev valve, super huv, cryogenic valves, valve fluorine-butterfly valves sanitary valves thiab lwm yam khoom, tau nce mus rau ntau ntau yam, ntau txhiab tus specifications, Siab los ntawm qhov siab tsis zoo 1.3 × 10 (-7) mus rau qhov siab zoo 2500LB, txoj kab uas hla los ntawm DN1-DN3000mm, cov khoom tau siv dav hauv cov chaw tsim hluav taws xob, roj av, tshuaj lom neeg, roj av, boiler chav dej, metallurgy thiab minerals, kev tiv thaiv hluav taws, kev tiv thaiv ib puag ncig, kev txuag dej hauv nroog, kev kho dej, kev tswj hwm tsev, khoom noj khoom haus kho mob thiab lwm yam teb.

Nortech yog ib qho ntawm cov chaw tsim khoom lag luam valve hauv Suav teb nrog daim ntawv pov thawj zoo ISO9001.

Cov khoom tseem ceeb:Npauj Npaim Valve,Lub Pob Valve,Rooj vag Valve,Tshawb xyuas Valve,Globe Vavlve,Y-Strainers,Lub Tshuab Hluav Taws Xob,Pneumatic Accurators.

Yog xav paub ntxiv, thov hu rau:Email:sales@nortech-v.com