ͬĴСͷܼ
ԲͬһֱϵĴСͷͬĴСͷ
Ʒ3/4" X1/2" --- 48" X 40" [DN 20 X 15 -- 1200 X 1000]
ںߴ磺Sch. 5s --160
ִбꡢ(ANIS)ձ(JIS)Ӣ(BS)±(DIN)꣨UNI)
Ʒ:̼֣֣Ͻ
װʽѬľ䡢 տͻҪװ
ƷISO90012008ϵ֤ISO14001ϵ֤OHSAS18001ְҵȫϵѹܵ豸֤ҵ˾йʯȻŹ˾һӦԱ
Ʒ;ʯ̣ܵȻ̣ܵ糧촬ҩƷơƣϣˮ
ע̼:10#20#A3Q235A20G16MnASTM A234ASTM A105ȡ
֣ASTMA4031Cr18Ni9Ti0Cr18Ni900Cr19Ni1000Cr17Ni14Mo2304304L316316L