Name: C250 C350 Q195 Galvanized Square Tube Line Pre-Galvanized ERW Steel Pipe
Uploaded: 2026-07-15T01:07:09+08:00
Description: Watch the C250 C350 Q195 Galvanized Square Tube Line Pre-Galvanized ERW Steel Pipe video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

C250 C350 Q195 Galvanized Square Tube Line Pre-Galvanized ERW Steel Pipe Video,Demo, How It Works & Features 2026-05-30 3260
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Product Specifications

Model NO.:

20x20mm-400x400mm

After-sales Service:

3months

Warranty:

1 Years

Type:

Welded

Technique:

Hot Rolled

Material:

Carbon Steel

Surface Treatment:

Black Paint/Galvanized/Oil

Usage:

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Water Transport

Section Shape:

Square

Standard:

ASTM A500 ,GB/T3094

End of Pipe:

Plain/Be

W.T:

1.0-20mm

Payment:

at Sight L/C, 30%T/T

Certificate:

ISO 9001