Amaxwebhu ngesiNgesi

I-JIS G 3461 Ibhoyila yentsimbi yeCarbon kunye ne-Heat Exchanger Tubes

IPS-M-PI-190(3)

I-BS EN 10163-3: 2004

NACE MR0175/ISO 15156-1

A312M

A1085/A1085M-15

I-ASTM-A532

AWWA C213

ILogo Simahla Akukho mlinganiselo Ipapashwe ngu-标准A-501

Imibhobho efakwe kwiZinc emnyama kunye neHot-dipped

I-JIS-G3452

I-ASTM A501_A501M

umgangatho wemibhobho ye-victaulic

EN10255

BS-1387

I-DIN-EN-10220

ASME B16.25-2017

ASME B36.10M-2018

I-BS EN 10084 2008

Umbhobho weSanon ibakala eliphambili-umbhobho wealloyi kunye nombhobho wekhabhoni