Punching Holes ASTM A53 Welded Galvanized Steel Round Tube

• Customization: Available
• After-sales Service: Yes
• Warranty: Yes
• Model NO.: ASTM A53 Welded Galvanized Steel Round Tube
• Type: Welded
• Technique: Cold Rolled
• Material: Galvanized Steel
• Surface Treatment: Polished
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Name: ASTM A53 Welded Galvanized Steel Round Tube
• Wall Thickness: 0.8-12mm
• Size: 20-219mm
• Length: 0.3-13m
• Surface: Pre-Galvanized, Hot Dipped, Oiled, Painted
• Zinc Coating: 50-600GSM
• Standard: ASTM A500, GB/T3094
• Grade: Q195 Q215 Q235 Q345 S235jr
• End Treatment: Plain, Beveled, Threaded, Necking Down...
• Process: Paint, Punching Holes
• Service: Can Be Customized
• Color: Original Sliver
• Packing: Export Fine Packing
• MOQ: 10tons
• Payment: Tt
• Transport Package: Export Packing
• Specification: 20-219mm, 0.8-12mm
• Trademark: HENGJIA
• Origin: China
• HS Code: 73063011
• Production Capacity: 30000 Tons/Year

Product Description

Qingdao Hengjia Technology Co.,Ltd.

Galvanized Steel Pipe Detailed description:
Mainly used in agricultural greenhouses, heating pipes, highway guardrail and so on .
··········································································································..·················....····································································

Name	Galvanized Round Tube
Size	20-219mm,Wt:0.8-12mm;10*10-400*400mm,Wt:0.6-16mm;10*20-300*500mm,Wt0.6-16mm
Length	0.3-13m or as yours requirement
Surface	Pre-galvanized/Hot Dip Galvanized/Oiled/Painted
Zinc coating	Pre-galvanized :50-150GSM ; Hot Dip Galvanized:200-600GSM
Standard	Square&Rectangular: ASTM A500,GB/T3094 ; Round Pipe: ASTM A53,BS1387-1985,GB/T3091-2001
Material	Q195/Q215/Q235/Q345/A36/S235JR/S355JR/ST52
End Treatment	Plain/Beveled/Threaded with sockets coupling and plastic cap/Necking down/Expanding neck/Punching holes

·····································

Detailed Photos

Production Process

Product Testing

Packaging & Shipping

Advantage & Application

Our factory

Certifications

Our Customers & feedback