Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
ISO 9001, ISO 9000
OEM/ODM Service
Sample Available
Overseas Agent / Branch

Welded Black Steel Tube, Black Tube, Tube manufacturer / supplier in China, offering Welded Black Steel Tube, Good Sell Chinese Stamping Small Metal Part for Fence and Deck, Pre Painted Galvanized Steel Coil Flower Coated PPGI for Building Material and so on.

Gold Member Since 2010
Audited Supplier

Welded Black Steel Tube

Get Latest Price
Min. Order: 5 Tons
Production Capacity: 800ton/Month
Transport Package: Standard Export Package or as Customer′s Required
Payment Terms: L/C, T/T
Type: Welded
Technique: ERW
Surface Treatment: Galvanized
Usage: Machinery Industry
Section Shape: Round
Product Name: ERW Steel Pipe

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Basic Info

Model NO.: erw-1
Trademark: Wefsun
Specification: GB/T3091-2001
Origin: China
HS Code: 7306309000

Product Description

ERW Steel Pipe

1.Round Pipe :       Dia10mm-1219mm
   Square pipe           10x10mm-600x600mm
   Rantangular Pipe 10x20mm-400x800mm


Detail information ,please check the Form below :


1) Plain

2) Beveled

3) Thread with Coupling or cap


Electronic Resistance Welded (ERW )

Electronic Fusion Welded (EFW)

Double Submerged Arc Welded (DSAW)

Inspection : With Hydraulic Testing, Eddy Current , Infrared Test

Why Choose us

· ISO System

· SGS and BV Audited company .

· Industry experience over 20 years.

· Management Systems-Internal Software

· Finished Product Inventory-More Than 500 Tons.

· Raw Material inventory -Over 800 Mertic Tons.

· Shipment of goods -More than 30 countries worldwide.

· We have the most convenient transport and prompt delivery.

· We offer competitive price with best service .

· We have high technical production line with top quality products.

· We have win high reputation based on best quality products.

Choose WEFSUN ,Choose Top Guarantee.

Welded Black Steel Tube
Welded Black Steel Tube
Welded Black Steel Tube
Commodity EWR Steel Pipe 
Brand KMY or as per customer's request
Size Round Pipe            Dia10mm-1219mm
Square Pipe           10X10mm-600x600mm
Rantangular Pipe  10x20mm-400x800mm
Wall thickness  0.4mm~27mm
Length 0.2-12m
MOQ total sizes 25 Metric Ton
Producing process ERW
Packing Bundles, seaworthy packing or as customer's special requirment
Delivery time 20-30 days after receiving advanced payment
Payment terms 1)payment term: T/T
2)trade terms: FOB/CFR/CIF

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