Galvanized Steel (DC51D, DX51D, DX52D)

Model NO.: DC51D, DX51D, DX52D
Delivery Time: 7-10 Days After Order Placed
Thickness: 0.3-200mm
Diameter: 6mm-800mm
Alloy or Not: Non-Alloy
Trademark: Tianjin Yitejia Steel
Transport Package: Bundles or as Customer Requirement
Specification: as customers′require
Origin: China
HS Code: 74071090


1.SGS and BV Audited company.
2.Industry experience over 10 years.
3.Management Systems-Internal Software
4.Finished Product Inventory-More Than 500 Tons.
5.Raw Material inventory -Over 800 Mertic Tons.
6.Shipment of goods -More than 30 countries worldwide.
7.We have the most convenient transport and prompt delivery.
8.We offer competitive price with best service.
9.We have high technical production line with top quality products.
10.We have win high reputation based on best quality products

BS, GB, DIN, ASTM galvanized steel pipe
We are supplier(manufacturer) of this products:
Steel pipe 1 /1 inch pipe /1.5 inch pipe /10 steep pipe / galvanized pipe /carbon steel pipe /erw steel pipe building steel / steel pipe and tubing /galvanized pipe tube/square pipe/seamless pipe tube/ rectangular tubing /carbon steel pipe/ corrugated metal steel pipe



steel and tube

Specification (mm)




Round Pipe

OD10mm - 1200mm

0.3mm 26mm

Up to you

Square Pipe

10mm*10mm - 1200mm*1200mm

0.3mm 26.0mm

Rectangular Pipe

20mm*10mm - 800mm*400mm

0.5mm 26.0mm

L/T/Z window section



Detail information:


Q195 → Grade B, SS330,SPHC, S185
Q215 → Grade C,CS Type B,SS330, SPHC
Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Q345 → SS500,ST52


API,ASTM,JIS,GB,EN BS EN10296,BS EN10025,BS EN10297,BS6323, BSEN10219,BSEN10217,GB/T13793-1992,GB/T14291-2006 GB/T3091-1993,GB/T3092-1993,GB3640-88


Bared Black Painted (varnish coating) Galvanized With Oiled PE, FBE, corrosion resistant coating

Thickness Tolerance

+/- .2%


1) Bundle,
2) In Bulk
3) Bags
4) Clients' Requirements 
5)Seaproof packing or up to you

Technique Electronic Resistance Welded (ERW )
Electronic Fusion Welded (EFW)
Double Submerged Arc Welded (DSAW)

Delivery Port

Tianjin,Qingdao China

Lead Time

Up to order quantity

Inspection With Hydraulic Testing, Eddy Current , Infrared Test


5 Tons per size

Production Capacity

60000MT per month

Main Market

America(North and South), Africa, Southeast of Asia, Russia and Australia


Galvanized Steel (DC51D, DX51D, DX52D)
Galvanized Steel (DC51D, DX51D, DX52D)

Galvanized Steel (DC51D, DX51D, DX52D)Galvanized Steel (DC51D, DX51D, DX52D)


Galvanized Steel (DC51D, DX51D, DX52D)

Galvanized Steel (DC51D, DX51D, DX52D)

Electric Screwdriver

Electric screwdrivers, also known as electric screwdrivers and electric screwdrivers, are electric tools for tightening and loosening screws. The power tool is equipped with a mechanism for adjusting and limiting torque, which is mainly used in the assembly line and is one of the necessary tools for most production enterprises.
Features of electric screwdriver:
1. Light weight and small size
2. Safe low-voltage power supply
3. Anti-static grounding
4. Torque accuracy ±3%
5. Speed control (high speed and low speed)
6. Push/slide/push-down switch
7. Leverage start
8. With carbon brush and no carbon brush
9. With automatic alarm signal

Corded Electric Screwdriver,Electrical Insulated Screwdriver Sets,Economical Electric Screwdriver,Mobile Phone Torque Control Screwdriver,electric screwdriver drill

Shenzhen Kingsom Technology Co., Ltd. ,