1.    G.I round pipe
2.    Main application: low liquid steel material in the water, chemical transfer, energy project, scaffolding, structural project
3.    Material: SPHC, Q195,Q215,Q235,Q345,SAE1010,SAE1020 or relative

1.    G.I round pipe
2.    Hot dipped galvanized steel pipe
3.    Hot dipped galvanized steel tube

Place of Origin: China
Brand Name: Jinnuo
Certification: ISO9000

Minimum order:  10MT
Price:  560USD/MT – 760USD/MT
Packing Details:  Loose, plastic package, black strips, G.I strips
Supplying Ability：2000MT-7000MT per Month

Hot dipped galvanized round pipe
Hot dipped galvanized round pipe is the main structural low liquid steel material in the water, chemical transfer, energy project, scaffolding, structural project etc. It will be manufactured by ERW & HFW. The fabrication process by hot dipped zinc coating thickness is 220g/m2-800g/m2, The main advantage is the zinc coating will be the big thickness, anticorrosive is good. Normal usage validity time will be around 25-50 years. The pipe can be used in adverse environment, like strong acid, wet, high temperature etc. Also it can be thread and coupling at the two ends the standard are ASTM and BS.

Production Process

1: Inspection Raw material in site
2: Open Coil and Joined welding
3: Continuous ERW or HFW welding
4: Cutting
5: End and welding inspection
6: Mark Packing and Trucking

OTHER PRODUCTS
BLACK STEEL PIPE, BS1387 HOT-DIP GALVANIZED STRUCTURE STEEL PIPE, PRE-GALVANIZED STEEL PIPE, GI PIPEASTM A53 SQUARE STEEL PIPE, BIG DIAMETER SPIRAL STEEL PIPE, API 5L PIPE, PEOTRO DRILLING PIPE, WATER AND GAS DELIVERY PIPE, HOT-ROLLED AND COLED-ROLLED STEEL COILS, VARIOUS ALLOY STEEL PIPE, AUSTENITIC STAINLESS PIPE, ETC.