Tianjin Ruitong Iron and Steel ERW Square Pipe Steel Pipe 50X50 76X38 Square Steel Tube Video,Demo, How It Works & Features

Name: Tianjin Ruitong Iron and Steel ERW Square Pipe Steel Pipe 50X50 76X38 Square Steel Tube
Uploaded: 2026-07-15T01:56:38+08:00
Description: Watch the Tianjin Ruitong Iron and Steel ERW Square Pipe Steel Pipe 50X50 76X38 Square Steel Tube video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-05-30 2340

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Tianjin Ruitong Iron and Steel C250 Fence Galvanized Pipe Pre Galvanized Square Steel Tube Hot Fence Tube C350 Square Pipe
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Tianjin Ruitong Iron and Steel Gal Pipe Crimped with Welded Cap 76mm As1163: 2016 Galvanized Pipe
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Tianjin Ruitong Iron and Steel ERW Square Pipe Steel Pipe 50X50 76X38 Square Steel Tube
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ASTM A53, A500, A252, A795, BS1387-85, GB/T3091, ISO R65, API 5L, En10219, as/Nz5053 Steel Welded Pipes
460 views

Welded Pipe Workroom O. D.: 32mm/ W. T.: 1.0mm-3.25mm/Length: 4m-10m ERW Steel Pipe Factory
311 views

Product Specifications

Model NO.:

10*10-200*200

After-sales Service:

3month

Warranty:

1year

Type:

Welded

Technique:

ERW

Material:

Carbon Steel

Surface Treatment:

Galvanized

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:

Square

Standard:

ASTM A53,A500,A252,A795,BS1387-85,GB/T3091,ISO R65

End of Pipe:

Plain/Be/Thread/Groove

W.T:

1.0-17mm

Payment:

at Sight L/C,30% T/T

Certificate:

ISO9001,API 5L,5CT

Tolerance:

+-1-5%

Section:

Square

Length:

5.8-6m as Usual

Main Use:

Scaffolding Pipe, Structure Pipe, Fence/Door Pipe,

Alloy or Not:

Non-Alloy

Grade:

a,B,Grade 250,Grade 350

Trade Term:

Fob/CFR/CIF

Surface:

Oil, Black, Varnish, Hot Dipped Galvanized,Pre Ga

Trademark:

RUITONG

Transport Package:

with Plastic Tarpaulin

Specification:

10*10-40*40mm

Origin:

Tianjin of China

HS Code:

73066100

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