6m Bs1139 Standard Gi Scaffold hollow Pipe 4 Inch Round Hot-dip Tube Pre Galvanized Scaffold Steel Pipe Gi Pipe Price

Outer Diameter

10.3mm-914.4mm

Wall Thickness

1.24mm-63.5mm

Standard

ASTM A53, BS1387-1985, API 5L standard

Material

Q195, Q235, Q345, ASTM A53 Gr.B, API 5L Gr.B

1) Bared
2) Black Painted (varnish coating)
3) galvanized
4) Oiled
5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.

Technique

Electronic Resistance Welded (ERW )

Section Shape

Round, Square, Rectangular.

Delivery

Container, Bulk Vessel.

1) No damage, no bent

2) no burrs or sharp edges and no scraps

3) Free for oiled&marking

4) All goods can be checked by third party inspection before shipment

others

3) SCH20,SCH40,STD,XS,SCH80,SCH160,XXS

Name

galvanised scaffolding tube

Outer Diameter

20*10-400*600mm

Wall thickness

0.8-12mm

Length

1-12m ,according to customers'requirements, stock is 6m

Material

Q195, Q215 ,Q235 ,Q345, Q195-Q235

Standard

ASTM A500,GBT 6728,GB T 3094

Packing

1)Big OD :in bulk
2)Small OD:packed by steel strips into bundles
3)According to the requirement of the customers.

Zinc Coating

Pre-:60-150g/m2 Hot Dip Galvanzied:>200g/m2

Certificate

ISO 9001-2000

Technique

Welded / ERW / Cold drawn

Product Category

Metallurgy,Mineral &Energy

Main Market

Middle East, Africa, Asia and some European country and America ,Australia

Remarks

1.Payment terms :T/T deposite+B/L copy or L/C at sight

2.Terms of trade :FOB ,CFR,CIF

3.MOQ : 10 tons ( Can coordinate )

Steel Tube

RHS
(Rectangular hollow section)

SHS
(Square hollow section)

CHS
(Circle hollow section)

Surface:

1. Pre-galvanized (Zinc coating: 40-80g/m2) 2. Hot dipped galvanized (Zinc coating: 200-600g/m2 )
3. Oiled with PVC wrapped
4. Varnished / painted in black or red or other color
5. Anticorrosive coating: 3PE / 3PP / FBE / Epoxy

Technique:

Hot Rolled Or Cold Rolled ERW

Pre galvanized Pipe Specifications:

OD 8*16-50*100mmWT 0.8-2.3mm
Length: 1-6m

OD 12*12-100*100mm
WT 0.8-2.3mm
Length: 1-6m

OD 12-219mmWT 0.8-2.3mm
Length: 1-6m

Hot Dipped Galvanized Pipe Specifications:

OD 20*30-300*650mmWT 1.5-18.0mm
Length: 1-12m

OD 20*20-500*500mmWT 1.5-18.0mm
Length: 1-12m

OD 20-660mmWT 1.5-18.0mm
Length: 1-12m

Natural Black Pipe Specifications:

OD 20*30-300*650mmWT 1.5-18.0mm
Length: 1-12m

OD 20*20-500*500mmWT 1.5-18.0mm
Length: 1-12m

OD 20-660mmWT 1.5-18.0mm
Length: 1-12m

Standard

BS EN 10219
ASTM A500,
JIS G3466,
GB/T6728

BS EN 10219
ASTM A500,
JIS G3466,
GB/T6728

BS EN 39, BS 1139, BS 1387, BS EN 10255,API 5L, ASTM A53, ASTM A500, ASTM A795, ISO65, ANSI C80,DIN2440, JIS G3444,
GB/T3091 GB/T13793

Material:

S195, S235, S355/GRA, GRB/STK400/ SS400,Q195, Q235, Q345

Pipe Ends:

plain ends

plain ends

bevelled ends, or threaded ends, or grooved ends, or
plain ends

Packing:

Outer diameter 273mm and above: piece by piece.
Outer diameter 219mm and below: in hexagonal seaworthy bundles packed by steel strips.
small sizes nested into big sizes.