Cov Khoom Piav Qhia Pob valve tom qab ntau tshaj li ib nrab xyoo ntawm txoj kev loj hlob, tam sim no tau dhau los ua cov chav kawm tseem ceeb ntawm lub valve.Lub luag haujlwm tseem ceeb ntawm lub pob valve yog txiav tawm thiab txuas cov kua dej hauv cov kav dej; Nws kuj tseem siv tau rau kev tswj cov dej thiab tswj. Pob valve muaj cov yam ntxwv ntawm cov dej ntws me me, zoo sealing, ceev hloov thiab kev ntseeg siab. Pob valve yog tsim los ntawm lub cev lub cev, lub hau npog, lub pob valve, lub pob thiab lub nplhaib sib khi thiab lwm yam, belongs rau ...
Kev Xeem: DIN 3352 Parf1 DIN 3230 Part 3 DIN 2401 Kev Ntsuas Tus Qauv: DIN 3356 Lub ntsej muag rau lub ntsej muag: DIN 3202 Flanges: DIN 2501 DIN 2547 DIN 2526 FORME BWTO DIN 3239 DIN 3202 Parfing: EN 3352 Daim ntawv pov thawj: EN 10204-3.1B Cov Khoom Siv Cov Khoom Tseem Ceeb Thiab Cov Khoom Siv PART NAME MATERIAL 1 Boby 1.0619 1.4581 2 Lub Rooj Zaum X20Cr13(1) overlay 1.4581 (1) overlay 3 Disc rooj zaum saum npoo X20Crl3(2.4) overlay ...