Jiangsu Profile
Product List
4906. En10305 45# Precision Honing Pipe for Bucket Hydraulic Cylinder 
[Oct 18, 2023]
[Oct 18, 2023] Product Description Hydraulic cylinder tube is referred to as a Honed tube. One of the most important materials of manufacturing hydraulic cylinders are Honed Tubes. This type of tubing is ordinarily honed in the ...
4907. Galvanized Pipe Made of Q235 Material, Galvanized Steel Pipe with DN80 Diameter, ... [Aug 27, 2025]
[Aug 27, 2025] Product introduction Galvanized pipes are mainly used in various fields such as construction, water supply and drainage, gas transportation, fire protection engineering, and mechanical manufacturing. Due to their ...
Company: Jiangsu Rongyi Metal Co., Ltd
4908. Hot-DIP Galvanized Welded Pipe, Q235B Thick-Walled Welded Steel Pipe, Water and Natural Gas ... [Aug 27, 2025]
[Aug 27, 2025] Product introduction Galvanized pipes are mainly used in various fields such as construction, water supply and drainage, gas transportation, fire protection engineering, and mechanical manufacturing. Due to their ...
Company: Jiangsu Rongyi Metal Co., Ltd
4909. Building Material 2.5 Inch 3 Inch 4 Inch Galvanized Steel Pipe Schedule 40 [Aug 04, 2025]
[Aug 04, 2025] Product Display Product Parameters Model Hot Dip Galvanized Pipe / Hot Dip Galvanized Tube Material Grade Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.B-D Size Hot Dipped ...
4910. Hot-DIP Galvanized Steel Pipe, Q235B, for Building Structures, Galvanized Pipe, 6 Meters Long [Jul 16, 2025]
[Jul 16, 2025] Product introduction Galvanized pipes are mainly used in various fields such as construction, water supply and drainage, gas transportation, fire protection engineering, and mechanical manufacturing. Due to their ...
Company: Jiangsu Rongyi Metal Co., Ltd
4911. Thin-Walled Galvanized Steel Pipe - Highly Resistant to Corrosion - Suitable for Water Pipeline ... [Jul 16, 2025]
[Jul 16, 2025] Product introduction Galvanized pipes are mainly used in various fields such as construction, water supply and drainage, gas transportation, fire protection engineering, and mechanical manufacturing. Due to their ...
Company: Jiangsu Rongyi Metal Co., Ltd
4912. Black Phosphating Abrasion Resistant Hydraulic Carbon Seamless Pipe [Sep 12, 2024]
[Sep 12, 2024] Cold Drawn Seamless Steel Pipe Detailed Photos 1.Material: Carbon steel, Alloy Steel,Stainless Steel 2.Advantage: (1)Precision in size (2)Good for mechanical performance (3)Lower roughness for both inner and ...
4913. Hot Dipped Galvanized Round Iron Pipe Gi Tubing Pre Galvanized ERW Steel Tube Pipe for Greenhouse ... [Jul 30, 2025]
[Jul 30, 2025] Hot Dipped Galvanized Round Iron Pipe Gi Tubing Pre Galvanized Erw Steel Tube Pipe for Greenhouse Building Construction Product Description Hot-dip galvanizing has the advantages of uniform coating, strong adhesion ...
4914. ASTM A53 S275 BS1387 2 Inch Hot Dipped Galvanized Steel Pipe Pre Galvanized Gi Steel Pipe with ... [Jul 30, 2025]
[Jul 30, 2025] ASTM A53 S275 BS1387 2 Inch Hot Dipped Galvanized Steel Pipe Pre Galvanized Gi Steel Pipe with Threaded and Coupling Product Description Hot-dip galvanizing has the advantages of uniform coating, strong adhesion ...
4915. Factory Price ASTM A53 C350 JIS G3442 DN40 DN20 DN15 12FT 20FT Steel Pipe Galvanized for Wire Fence [Jul 30, 2025]
[Jul 30, 2025] Factory Price Astm A53 C350 Jis G3442 Dn40 Dn20 Dn15 12ft 20ft Steel Pipe Galvanized For Wire Fence Product Description Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service ...
4916. 30X3mm Excellent Performance Precision Stainless Hydraulic Line Pipe [Oct 17, 2024]
[Oct 17, 2024] Hydraulic and Pneumatic Fluid Line Tube Detailed Photos 1.Material: Carbon steel E235 ST37.4 and Stainless steel 2.Surface treatment: Bright Annealing Black Phosphated Cr 6 Free ...
4917. Cold-Rolled Steel Pipes Manufacturer T45 Seamless Steel Tube Pipes [Sep 24, 2024]
[Sep 24, 2024] Detailed Photos Standard Standard Material Chemical Composition (%) Steel Grade Material Number C Si Mn P S Cr Mo DIN 2391 ST35 1.0308 <= 0.17 <= 0.35 >=0.04 <=0.025 <=0.025 - - ST45 1.0408 <= ...
4918. Cold Rolled Seamless 4 Inch Steel Tubes and Pipes 2 Inch Steel [Sep 24, 2024]
[Sep 24, 2024] Detailed Photos Standard Standard Material Chemical Composition (%) Steel Grade Material Number C Si Mn P S Cr Mo DIN 2391 ST35 1.0308 <= 0.17 <= 0.35 >=0.04 <=0.025 <=0.025 - - ST45 1.0408 <= ...
4919. Galvanized Seamless Pipe, DN15-DN200, Hot-DIP Galvanized Steel Pipe, Large-Sized Diameter, Q235B ... [Jul 16, 2025]
[Jul 16, 2025] Product introduction Galvanized pipes are mainly used in various fields such as construction, water supply and drainage, gas transportation, fire protection engineering, and mechanical manufacturing. Due to their ...
Company: Jiangsu Rongyi Metal Co., Ltd
4920. A36 Hot-DIP Galvanized A36 Galvanized Steel Pipe, Fire Protection Engineering Pipe, Hot-DIP ... [Jul 16, 2025]
[Jul 16, 2025] Product introduction Galvanized pipes are mainly used in various fields such as construction, water supply and drainage, gas transportation, fire protection engineering, and mechanical manufacturing. Due to their ...
Company: Jiangsu Rongyi Metal Co., Ltd
