Zhangjiagang Matai Pipes Co., Ltd

Grade: ST30Al, ST35, ST37, ST45, ST52, ST52.3 Specification: 6 X 1.2 , 6 X 1.5 , 6 X 1.8 , 6 X 2 etc. white, yellow, olive green zinc plated

CNG high pressure steel pipe. ST37/ST35.8 6*1, 8*1 pipe can be zinc plated. Delivery condition: NBK surface: bright and smooth

we are the manufacturer of seamless carbon and alloy steel tube and pipes. seamless high precsion steel tube, boiler tube, heavy wall thickness steel

Manufacturer of seamless zinc plated steel pipe, size from 4-127mm, Surface: silver galvanized, yellow galvanized, blue-white galvanized, olive green

Steel Tube manufacturer of honed precision steel tube and pipes, Size range: *****: 168 475mm *****: 18 - 47mm , can be skiving rolling too.

Galvanized Steel Tube manufacturer for seamless zinc plated steel tube, Standard:DIN 2391, EN10305-1, EN 10305-4, DIN 1630, Material:st30al, st37.4

Standard: DIN 2391, EN10305-1, EN 10305-4, DIN 1630, DIN 2445 st30al, st37.4, st 37, st45, st52, st52.3, 37Mn5 etc. Size: OD from 4mm to 127mm

Standard: DIN 2391 Grade: ST30Al, ST35, ST37, ST45, ST52 Process: heat treatment Surface: bright and smooth Mechanical properties: flattened comp

ASME/SA210M, ASME/SA213M, EN10216-2, DIN17175, JIS G3461 , JIS G3462 etc It is used for heating-pipelines, containers, coal-saving devices superheate

Seamless Precision Steel Tube Standard: DIN 2391 Grade: ST30Al, ST35, ST37, ST45, ST52 Process: heat treatment Surface: bright and smooth

We are manufacturers of stainless steel capillary, copper, aluminum and other metal capillary. Product specifications are OD 0.20mm specifications t

Seamless Steel Tube Size: ***** 63.5-720mm ***** 8-70mm Material: ST 37, ST45, CK35, CK45, ST52, 27SiMn, SAE4140, SAE4130, 45CrMo etc