Tianjin Gaoboli Trading Co., Ltd.: Tianjin, China; Main products: carbon steel pipe, galvanized steel pipe, spiral steel pipe, steel plate, seamless steel pipe

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China Wholesale Greenhouse Structure Galvanized Steel Square Tube

FOB Price

US$ 518.36 - 532.1 / Ton

1 Ton(Min. Order)

Port Xingang port Tianjin
Payment TermsT/T D/P D/A

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Product Details

Thickness	1.0, 5.0	Section Shape	Square
Outer Diameter	50mm*50mm	Place of Origin	Tianjin, China
Secondary Or Not	Non-secondary	Application	Structure Pipe
Technique	ERW	Certification	CE
Surface Treatment	Galvanized	Special Pipe	API Pipe
Alloy Or Not	Non-alloy

Product Description

Product Name	pre-galvanized square steel pipe
Size	O.D	20mm-600mm
	O.D tolerance	+/-0.03
	W.T	1.0mm-15mm
	W.T tolerance	+/- 0.02
	Length	1-12m
Material	Q195Q215,Q235,Q345,
Certification	BV, IAF, SGS,CE, UL.
Surface treatment
Pipe Ends	Plain,Beveled,Thread with Coupling or caps,Chamfer,Groove,Screw
Inspection	Hydraulic Testing, Eddy Current , Infrared Test
Attention	Fitting as screws and flange also can be supplied.

Square steel pipe size
DN	OD	WT	DN	OD	WT
DN	(mm)	(mm)	DN	(mm)	(mm)
1/2"	21.3	1-2.75		121	2.5-7.0
3/4"	26.7	1.7-3.25		127	2.75-11.0
1"	33.4	1.9-4.0		133	3.25-8.0
1-1/4"	42.2	2.0-4.0	5"	139.7	2.5-10.0
1-1/2"	48.3	2.0-7.0		152	3.25-7.5
	57	2.3-5.0		159	2.5-10.0
2"	60.3	2.0-7.0		165	2.75-7.0
2-1/2"	73	2.5-7.0	6"	168.3	2.75-12
	76.1	2.5-7.0		177.8	2.75-12
3"	88.9	2.8-8.0		194	2.75-12
	98	2.5-4.5		203	3.0-12
3-1/2"	101.6	2.5-9.0	8"	219	2.75-12
	108	2.8-9.0		244.5	4.0-12
4"	114.3	2.5-9.0	10"	273.1	4.0-12

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Product Categories

API steel pipe	Ductile steel pipes	HDG/GI/Gavanized Steel Pipe	New Products
Plastic coated steel pipe	Pre-Galvanized Steel Pipe	Scaffolding	Seamless steel pipe
Special Section Steel Pipe/Tube	Spiral steel pipe	steel coil	Steel wire
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China Wholesale Greenhouse Structure Galvanized Steel Square Tube

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