Jiangsu Profile
Product List
20056. Premium Industrial Seamless Steel Pipes for Electrical Applications 
[Nov 14, 2025]
[Nov 14, 2025] Product Description Seamless tube for high pressure boiler is a kind of boiler tube, which belongs to the category of seamless steel tube. High-pressure boiler seamless tubes are often used in high temperature and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20057. High-Pressure Steel Tube Pipe Designed for ASME Standards [Nov 14, 2025]
[Nov 14, 2025] Product Description Seamless tube for high pressure boiler is a kind of boiler tube, which belongs to the category of seamless steel tube. High-pressure boiler seamless tubes are often used in high temperature and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20058. ASTM SA210/213/106/335 High-Pressure Tube Seamless Steel Pipe for Electricity [Nov 14, 2025]
[Nov 14, 2025] Product Description Seamless tube for high pressure boiler is a kind of boiler tube, which belongs to the category of seamless steel tube. High-pressure boiler seamless tubes are often used in high temperature and ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
20059. Precision Honed Tubes DIN2391 Steel Pipes [Aug 22, 2024]
[Aug 22, 2024] Hydraulic Cylinder Honed Tube Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max 16m Straightness: 0.5/1000 Roughness(Ra): ...
Company: EAST AI MACHINERY CO., LIMITED
20060. DIN2391 High Precision Seamless Steel Pipe [Aug 22, 2024]
[Aug 22, 2024] Hydraulic Cylinder Honed Tube Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max 16m Straightness: 0.5/1000 Roughness(Ra): ...
Company: EAST AI MACHINERY CO., LIMITED
20061. Ck45 Steel Honed Tube / Galvanized Steel Pipes [Aug 22, 2024]
[Aug 22, 2024] Hydraulic Cylinder Honed Tube Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max 16m Straightness: 0.5/1000 Roughness(Ra): ...
Company: EAST AI MACHINERY CO., LIMITED
20062. Raw Tube, St52 Steel Honed Tube, Hard Chrome Plated Pipe [Aug 22, 2024]
[Aug 22, 2024] Hydraulic Cylinder Honed Tube Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max 16m Straightness: 0.5/1000 Roughness(Ra): ...
Company: EAST AI MACHINERY CO., LIMITED
20063. Steel Honed Cylinder Skiving Tube, Thick Wall Galvanized Steel Pipe [Aug 22, 2024]
[Aug 22, 2024] Hydraulic Cylinder Honed Tube Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max 16m Straightness: 0.5/1000 Roughness(Ra): ...
Company: EAST AI MACHINERY CO., LIMITED
20064. 16mn High Precision Hard Honed Steel Pipe for Hydraulic Cylinder [Aug 22, 2024]
[Aug 22, 2024] 16Mn High precision hard Honed Steel Pipe for Hydraulic cylinder Product information Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: ...
Company: EAST AI MACHINERY CO., LIMITED
20065. Ck45 Cold Drawn Hydraulic Cylinder Seamless Steel Pipe [Aug 22, 2024]
[Aug 22, 2024] CK45 Cold drawn Hydraulic Cylinder Seamless steel pipe Product information Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max ...
Company: EAST AI MACHINERY CO., LIMITED
20066. 16mn Cold Drawn Hydraulic Cylinder Seamless Steel Pipe [Aug 22, 2024]
[Aug 22, 2024] 16Mn Cold drawn Hydraulic Cylinder Seamless steel pipe Product information Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max ...
Company: EAST AI MACHINERY CO., LIMITED
20067. Q345b Cold Drawn Hydraulic Cylinder Seamless Steel Pipe [Aug 22, 2024]
[Aug 22, 2024] Q345B Cold drawn Hydraulic Cylinder Seamless steel pipe Product information Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max ...
Company: EAST AI MACHINERY CO., LIMITED
20068. Ck20 Cold Drawn Hydraulic Cylinder Seamless Steel Pipe [Aug 22, 2024]
[Aug 22, 2024] CK20 Cold drawn Hydraulic Cylinder Seamless steel pipe Product information Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max ...
Company: EAST AI MACHINERY CO., LIMITED
20069. Hot Sale Steel Pipe From China Hydraulic Cylinder Honed Tube [Aug 22, 2024]
[Aug 22, 2024] Hydraulic Cylinder Honed Tube Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max 16m Straightness: 0.5/1000 Roughness(Ra): ...
Company: EAST AI MACHINERY CO., LIMITED
20070. 20# Cold Drawn Hydraulic Cylinder Seamless Steel Pipe [Aug 22, 2024]
[Aug 22, 2024] 20# Cold drawn Hydraulic Cylinder Seamless steel pipe Product information Steel grade: ST52.3, 1020, CK45, 4140 , E355,4130, Stainless Steel 304/316, Duplex 2205, Alloy Steel etc. ID: 20mm-1500mm Length: max ...
Company: EAST AI MACHINERY CO., LIMITED
