Sistemas de manguitos y accesorios de tarjetas

Tubo de andamio negro BS1139

Product	Black Tube
Size	OD: 48.3MM Thickness: 3.2MM, 4.0MM Length: 1m/2m/3m/4m/5m/6m, 1.52m/2.44m/3.05m/3.96m/4.88m/6.4m
Standard	BS EN39: 2001, BS1139, EN10219
Steel Grade	Q235, Q355
Surface	Black (with/without oil)
Package	61pcs/bundle, with water-proof package

Introduction

Black Scaffolding Tube is the most widely used item in the scaffolding system.

Pipe Tape	Black Tube
OD	φ48.3mm
Thickness	3.2mm,4.0mm
Weight	3.56kg/m, 4.37kg/m
Length	6m/6.4m, short lengths
Marking	EN39 3.2MMXX(company logo) MM/YY; EN39 4.0MMXX(company logo) MM/YY
Zinc Coating	200~280 g/m2(28um~40um)
Material	Q235, Q355
Package	61pcs/bundle
Certificate	SGS, TUV, Third Party Inspection accepted
Production	3000 tons monthly
Delivery	15~20 days

Chemical Compositions

Mechanical Properties

	Mechanical Properties
Grade	Tensilestrength (Rm) (MPa)	Yield strength (ReH) (MPa)	Elongation after fracture (A) Lo =5.65 So (%)
Q235	340~520	≥235	≥24
Q355	470~630	≥355	≥20

Factory Production

Package

Quality Inspection

Quality and Responsibility is more than a priority !

Any inquiry or questions, pls contact Onward Industry Co., Ltd. at any time. Email: info@csonward.com