-, fauskos valvesiv:
Kos valve ntsia rau hauv cov kav dej, lub luag haujlwm tseem ceeb yog los tiv thaiv kev tshaj tawm rov qab, kos valve yog hom xov xwm siab qhib thiab kaw tau.Wafer kos valve yog tsim rau nominal siab PN1.0MPa ~ 42.0MPa, Class150 ~ 25000;Nominal txoj kab uas hla DN15 ~ 1200mm, NPS1/2 ~ 48;Ua haujlwm kub -196 ~ 540 ° C ntawm txhua yam yeeb nkab, siv los tiv thaiv kev tawm xov xwm rov qab.Los ntawm kev xaiv cov khoom sib txawv, tuaj yeem siv rau hauv dej, chav dej, roj, nitric acid, acetic acid, muaj zog oxidizing nruab nrab thiab uric acid thiab lwm yam xov xwm..
Ob, cov khoom tseem ceeb ntawm wafer kos valve:
Muaj cov pa roj carbon steel, qis kub steel, dual theem steel F51 / F55, titanium alloy, aluminium bronze, INCONEL, SS304, SS304L, SS316, SS316L, chromium-molybdenum steel, Nair 400/500, 20 # alloy, Hastelloy alloy thiab lwm yam. cov ntaub ntawv hlau.Kev siv hluav taws xob thiab cov yam ntxwv ntawm wafer kos valve
Peb, waferkos valvestandard thiab specifications:
1, tsim thiab siv: API594, API6D, JB/T8937, JB/T3595,
2, Cov qauv ntev: API594, API6D, DIN3202, JB/T8937, ANSI/ASME B16.10
3, Excitation, kub qib: ANSI B16.34, DIN2401, GB/T9124, HG20604, HG20625, SH3406, JB/T74
4, kuaj thiab tshuaj xyuas: API598, JB / T9092, GB / T13927
5, piping flange: JB / T74-90, GB / T9112-9124, HG20592-20635, SH3406, ANSI / ASME B 16.5, DIN2543-2548.
GB / T13402, API605, ASMEB17
Plaub, cov yam ntxwv ntawm cov clamp kos valve:
1, tus qauv ntev yog luv, cov qauv ntev tsuas yog 1/4 ~ 1/8 ntawm cov tsoos flange kos valve
2, me me, lub teeb yuag, qhov hnyav tsuas yog 1/4 ~ 1/20 ntawm cov tsoos flange kos valve
3, disc kaw ceev, dej rauj siab me me
4, kab rov tav pipeline los yog ntsug kav yuav siv tau, yooj yim rau nruab
5, du ntws channel, me me dej tsis kam
6, rhiab heev, sealing kev ua tau zoo
7, disc stroke luv luv, qhov cuam tshuam kaw me me
8, tag nrho cov qauv yog yooj yim thiab compact, zoo nkauj tsos
9, lub neej ua haujlwm ntev, txhim khu kev qha
Kev ua haujlwm ntawm kev kos valve hauv cov twj tso kua dej yog los tiv thaiv kev cuam tshuam ntawm kev kub siab dej rov qab ntawm lub twj tso kua mis impeller.Vim muaj qee qhov laj thawj hauv kev ua haujlwm ntawm lub kaw lus, thaum lub twj tso kua mis dheev nres khiav, lub siab hauv lub twj tso kua mis ploj, thiab cov dej siab txuas nrog lub twj tso kua mis yuav thim rov qab mus rau lub twj tso kua mis.Thaum lub qhov hluav taws xob lub twj tso kua mis tau nruab nrog lub ntsuas valve, nws yuav tam sim ntawd kaw kom tsis txhob muaj cov dej ntws tawm rov qab mus rau lub twj tso kua mis.Kos li qub yog siv rau hauv cov dej kub los tiv thaiv cov dej kub rov qab rau hauv cov kav dej.Cov kav dej PVC tuaj yeem ua rau cov kav dej puas thiab txawm tias ua rau neeg raug mob, tshwj xeeb tshaj yog nyob rau hauv lub hnub ci dej rhaub.
Nortech yog ib qho ntawm cov ua lag luam valve manufacturers hauv Suav teb nrog cov ntawv pov thawj zoo ISO9001.
Cov khoom tseem ceeb:Npauj Npaim Valve,Pob Valve,Rooj vag Valve,Kuaj Valve,Globe Vav,Y-Strainers,Hluav taws xob Acurator,Pneumatic Acurators.
Xav paub ntau ntxiv, txais tos hu rau ntawm:Email:sales@nortech-v.com
Post lub sij hawm: Feb-17-2022