Hollow Section Steel Tube Black Steel Tube

• Type: Welded
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Construction & Decoration, Special Purpose
• Section Shape: Round,Square,Rectangular
• Model NO.: ZLT
• Transport Package: Standard Export Seaworthy Packing
• Specification: 0.7-2.0MM
• Trademark: ZLT
• Origin: Hebei, China
• HS Code: 730661
• Production Capacity: 500000 Tons

Product Description

Galvanized square tube / black square pipe / steel hollow tube

Product Name:	Galvanized square tube / black square pipe / steel hollow tube
Size:	OD	15x15mm-600x600mm / 20x30mm-600x800mm
	Wall Thickness	1.2mm-20mm SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc.
	Length	Less Than 12m
Steel material	Q195 → Grade B, SS330,SPHC, S185 Q215 → Grade C,CS Type B,SS330, SPHC Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Standard	BS EN10296,BS EN10025,BS EN10297,BS6323,  BSEN10219,BSEN10217, GB/T13793-1992,GB/T14291-2006
Usage	Used For Structure, Accessorize And Construction
Ends	1) Plain 2) Beveled 3) Thread with Coupling or cap
End protector	1)    Plastic pipe cap 2)    Iron protector
Surface Treatment	1)    Bared 2)    Black Painted (varnish coating) 3)    Galvanized 4)    With Oiled 5)    3 PE, FBE, corrosion resistant coating
Technique	Electronic Resistance Welded (ERW ) Electronic Fusion Welded (EFW) Double Submerged Arc Welded (DSAW)
Type	Welded
Welded Line Type	Longitudinal
Section Shape	Round, square, rectangular
Inspection	With Hydraulic Testing, Eddy Current , Infrared Test
Package	1) Bundle, 2) In Bulk 3) Bags 4) Clients' Requirements
Delivery	1)    Container 2)    Bulk carrier
Port of Shipment	TIANJIN Port, QINGDAO PORT ,China
Date of Delivery	According To The Quantity And Specification Of Each Order
Payment	L/C   T/T
Others	Fitting as screws and flange also can be supplied.

If you need or be interested in please contact with us. Thank you.
Ms Annie
+0086 13543483105