Multi-directional application of steel tube in structure

- Feb 11, 2019-

Multi-directional application of steel tube in structure


What are the structural applications of steel tubes?Structural steel pipe, o all types of welded pipe and seamless pipe, owing to the best ring section, so the hold to the native buckling is extremely robust,It is the most effective radial pressure and external pressure of sunshine elements. the essential elements, on the columns and beams, manufactured from steel tubes, can't solely be for structure with a informs the u.s,But even be combined into a range of structural varieties, like frames, truss and web truss.In steel-concrete composite structures, concrete-filled steel cannular columns,Which are being wide used, became a brand new field for the effective application of steel tubes.


It is very talked-about for grid structures.The steel pipe is that the best option for hollow ball joint or screw bolt ball joint.It is conjointly quite common to be utilized in high-rise structure. Steel tube not solely has superior section performance, however can also considerably cut back wind load on the outer surface of arc.These benefits is brought into full play by exploitation steel tube masts or mast towers.


Detailed Images

Fantastic quality of EN10296 SSAW HSAW Steel Pipe, S355 Spiral Steel Pipe API 5L psl1 x42 x50 x60 x70

Product Name
Welded Spiral steel pipe

OD
219-3220mm
Size
Wall Thickness
4-22mm
SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc.
Length
1-12m
Steel material
Q195 → Grade B, SS330,SPHC, S185
Q215 → Grade C,CS Type B,SS330, SPHC
Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Standard
JIS A5525, DIN 10208, ASTM A252, GB9711.1-1997
Usage
USed For Structure, Accessorize And Construction
Ends
Beveled
End protector
1) Plastic pipe cap
2)Iron protector
Surface Treatment
1) Bared
2) Black Painted (varnish coating)
3) With Oiled
4) 3 PE, FBE
Technique
Electronic Resistance Welded (ERW )
Electronic Fusion Welded (EFW)
Double Submerged Arc Welded (DSAW)
Type
Welded
Welded Line Type
Spiral
Inspection
With Hydraulic Testing, Eddy Current , Infrared Test
Section Shape
Round
Package
1) Bundle,
2) In Bulk,
3) Clients' Requirements
Delivery
1) Container
2) Bulk carrier
Production Process

Fantastic quality of EN10296 SSAW HSAW Steel Pipe, S355 Spiral Steel Pipe API 5L psl1 x42 x50 x60 x70

Fantastic quality of EN10296 SSAW HSAW Steel Pipe, S355 Spiral Steel Pipe API 5L psl1 x42 x50 x60 x70

Fantastic quality of EN10296 SSAW HSAW Steel Pipe, S355 Spiral Steel Pipe API 5L psl1 x42 x50 x60 x70

3PE Treatment For Underground Usage

The Appicance-Fantastic quality of EN10296 SSAW HSAW Steel Pipe, S355 Spiral Steel Pipe API 5L psl1 x42 x50 x60 x70


Cangzhou Steel Pipe Group (CSPG) Co., Ltd. is a large-sized, key metallurgic enterprise of Hebei Province in North China, whose history dates back to 1994. CSPG currently em/paces six member companies with products varying from SSAW, LSAW, ERW, seamless steel pipes to 3PE pipes, galvanized pipes, casing pipes, etc. A Joint-stock corporation, CSPG occupies an area of 600,000 square meters with a total asset of $530 million.



Specialized in the production of straight welded pipe spiral pipe galvanized pipe 3PE/3PP/FBE/TPEP internal and external epoxy powder internal and external epoxy resin cement mortar two cloth three oil buried pipeline IPN8710 non-toxic drinking water internal and external plastic coated lining plastic and other anti-corrosion pipe fittings for oil and gas pipeline water conservancy projects



Executive standard :DIN30670 DIN30678 CSA Z245 AFNOR nf49-710/711 NACE rp0394/0490 AWWAC 210/C213GB/T9711 API 5L ISO 3183Material: Q235B/Q355BGR A GR B x42-x80 l245-l555

 

Business scope: 21.3mm-3620mmLSAW submerged arc welded pipe 325-2020mmERW straight welded pipe 6mm-711mmSMLS seamless tube 10-1120mmSSAW spiral steel tube 219-3620mmDemand for quality suppliers and partners