Square pipe , Rectangular pipes / Eliptical Hollow sections Scaffolding

HOLLOW SECTIONS FOR STRUCTURAL PURPOSE

Shape: 
Hollow Sections: Square, Rectangular, Round, Triangular, Hexagonal, Eliptical Hollow sections
Scaffolding

Usage: 
Hollow Sections:
Construction: Hall Structure, Sea Trestle, Airport Structure, Shipbuilding, Security Door Frames, Garage Doors, Strengthening Liners of Steel Doors and Windows, Indoor Partition Walls, Cable Bridge Structures and Expressway Safety Guards, Balustrade, Decorating, Residential, Ornamental Pipes

Automotive Parts:Motorcar Case,Car and Bus Manufacture, Vehicles

Agriculture: Agricultural Equipment

Industry:Machinery,Solar Stent, Offshore Oil Field, Mine Equipment, Electromechanical Hardware, , heavy engineering, Mining and Resources, Process Engineering, Materials Handling,Mechanical Parts

Traffic:Walking Rails, Roll-up Doors, Guardrail, Plaza Structure, Signage, Road Furniture, Fencing
Logistics Storage: Supermarket Shelves, Containers, Transport Industries, Commercial Construction
Other: Sports Apparatus, Leisure Equipment, Furniture, School Furniture

Scaffolding Tube:
Material Storage Racks, Pallets, Hydraulic Platforms, Trusses, Columns, Purlins, Greenhouse Stands Towers

Quality Standard: 
Hollow Sections:
GB/T 13793 Longitudinal electric resistance welded steel tubes
GB/T 6728 Cold formed steel hollow sections for general structure--Dimensions,shapes,weight and permissble deviations 
ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes
ASTM A 53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
EN 10210 Hot finished structural hollow sections of non-alloy and fine grain structural steels
EN 10219 Cold formed welded structural hollow sections of non-alloy and fine grain steels 
JIS G 3466 Carbon steel Square for general structural purposes 
BS 1387 Steel Tubes for use for Water, Gas, Air and Steam
BS 6323 PART5 SEAMLESS AND WELDED STEEL TUBES FOR AUTOMOBILE MECHANICAL AND GENERAL ENGINEER PURPOSE
IS : 1161 Steel Tubes For Structural purpose and Electric poles.
IS : 3601 Steel tubes for mechanical & general engineering purposes.
IS : 3074 Steel tubes for Automobile purpose.
IS : 4923 Steel tubes for Hollow sections used in structures
DIN 1626 WELDED CIRCULAR TUBES OF NON ALLOY STEELS WITH
SPECIAL QUALITY EQUIREMENTS 
DIN 2394 WELDED AND SIZED PRECISION STEEL TUBES

Scaffolding Tube:
GB 15831 Steel tube scaffold couplers
EN 39 Loose steel tubes for tube and coupler scaffolds 
BS 1139 Metal scaffolding

Steel Grade:
GB/T 13793, GB/T 6728, GB 15831: 
Q195, Q215, Q235, Q275, Q295, Q345, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 
EN 10210, EN 10219, BS 1387: S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33, St37, St44,ST52
ASTM A500, ASTM A 53: Gr. A, Gr B, Gr C, Gr.D, DC01, DC03, 1008, 1010
JIS G 3466: SS330, SS440, SS490, SPHD, SPHE

Process: ERW and Seamless

Commodity

20x40 rectangular pipe hollow section Q235/Q195 square pipe

Material

Q195 Q235 GR.B GR.A

Process Method

Cold Drawn/Cold Rolled

SURFACE

GALVANIZED, BLACK, OILED

Size

15MM-400MM

Length

4-12 m

Packing Details

PLAIN ENDS, IN BUNDLES, OUTSIDE COVER WITH POLYSHEET

Delivery Detail

10~30 days after order

Payment Terms

L/C  T/T

Shipment Terms

FOB CFR CIF

MOQ

15 tons

Origin

China (Mainland)

Standard

JIS / ASTM / API / ANSI

NOTE

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