, Imibhobho ye-Chemicals kunye ne-LTD

Imibhobho yekhemikhali kunye ne-Demililizer

Amagqabantshintshi ngeeTubs zoomatshini / iikhemikhali kunye nemibhobho yesichumisi

I-tuby ye-tubes / iikhemikhali kunye nemibhobho ye-offilize

I-ASTM A106, i-ASTM A213, i-ASTM A333, i-ASTM A335, njl

Ibakala leeTubs zoomatshini / iikhemikhali kunye nemibhobho ye-offilize

Iityhubhu zentsimbi ezingenamthungo zezomatshini kunye nobume obuqhelekileyo

GB / T8162-2008

I-GB / T8162

I-carbon ye-carbon yentsimbi kunye ne-tubes ye-walloy

I-ASTM A519-2006

I-ASTM_A519-2006 1018, 1026, 8620, njl njl

I-proble eshushu egqityiweyo yesakhiwo se-non-alloy kunye neenkozo zokudla okuziinkozo

I-BS En 10210-1-2006

I-BS En 10210-1206 S235grh, S275JH, S275J2h, njl

I-Welded, i-Weldid kunye neHip-Dip-Dat-Dat-Dage

I-ASTM A53 / A53m-2012

I-ASTM A53 gr. A, gr.b

Iityhubhu zentsimbi ezingenamthungo zepetroleum

I-GB9948-2006

Umgangatho ophakathi wekhabhoni ye-carbon; Intsimbi eyakhiweyo; Ubushushu obuqhutywa yintsimbi

Umgangatho ophezulu we-carbon yentsimbi

20g, 20mng, 25mng

I-tuby ye-tubes / iikhemikhali kunye nemibhobho ye-offilize

isakhiwo sentsimbi yentsimbi

I-15mog, 20mog, 12Chrog, i-15crlog, 12cr2g, 12ccrvg, 12cc3ct, 12cct3movsitib, njl

I-Petroleum ye-oyile ye-Petroleum ye-pile j55

Intsimbi ehleliweyo yobushushu

I-1CR18NI9,1CR18NI11B

Iityhubhu zentsimbi ezingenamthungo zokufumana uxinzelelo olunemichiza eliphezulu

GB6479-2013

I-10 # intsimbi, i-20 # intsimbi, i-Q345b / c / d / e, e, 12crfo, i-15CR2MO, i-12cc2, njlky, njl.

Iityhubhu zentsimbi ezingenamthungo

Umgangatho ophezulu-34mn2V-35crr-carbon-intsimbi-intsimbi

I-GB / T 17396-2009

I-20 # intsimbi, i-45 # intsimbi, i-27smn, i-45mn2