ASTM A213 oob khab hlau hluav taws xob cua sov kub {{1} video

ASTM A213 oob khab hlau hluav taws xob cua sov kub {{1} video

 

ASTM A213 oob khab hluav taws xob ua pa kub . pdf

 

Lub ASTM A213 tus qauv npog Seamless Ferritic thiab Austenitic Steel Boiler, suav nrog cov qib super) thiab muaj li ntawm cov phab ntsa tuab ntawm 0.500 nti (0.4 txog 12.7 mm), thiab lwm qhov ntau thiab tsawg yog muaj raws li kev txiav txim.
ASTM A213 Cua Sov Hluav Taws Xob Cov Hlau Hlawv yog ib txwm tsim ua ke, muaj peev xwm ua kom muaj kev pheej hmoo siab thiab txo qhov kev pheej hmoo ntawm kev xau xau.

 

ASTM A213 oob khab hluav taws xob ua pa tawm cov leeg tshuaj