Model Number: Alice-YF-70 Brand Name: youfa steel Key Specifications/Special Features: Sch 80 galvanized steel pipeSize1.Size:Tolerance: ±0.03W.T: 1.4--14mmThickness tolerance: ±0.02
Length: 2~12m according to customers' requirements
Zinc coating: 275--350g/m standard
Hot-dip galvanized tube/pipe: 1/8"-10" (10mm-273mm)
Wall thickness: 0.5mm-10mm/0.5mm-2.5mm
Wt tolerance: ±10%
Length: 1-12m or as per request
Special specifications can be supplyed as per request
Zinc coated:
Pre-galvanized pipes: 60-80g/m
Hot-dip galvanized pipes: 275-300g/m
Type: welded pipe/seamless pipe/cold drawn seamless tube/squeeze the seamless tube
Technique:
Electronic resistance welded (ERW)
Electronic fusion welded (EFW)
Double submerged arc welded (DSAW)
HS code: 7306309000

• Standards

ASTM A53, BS1387, DIN2440
SGS, ASTM-A53A, BS1387-1985
GB/T3091-2001, GB/T8162,GB/T8163:10#, 20#, 35#, 45#
16MN (Q345B) GR.A, GR.B, GR.C
ASTM A106 GR. A , GR. B, GR. C
API 5L A B X42, X46, X52, X60, X65, X70, X80
Certificates: API 5L, API 5CT, ISO, CE

• Material

Q195→Grade B, SS330, SPHC, S185
Q215→Grade C, CS Type B, SS330, SPHC
Q235→Grade D, SS400, S235JR, S235JO, S235J2

• Surface treatment

1) Bared
2) Black painted (varnish coating)
3) Galvanized
4) With oiled
5) 3 PE, FBE, corrosion resistant coating
6) As per request

• Remarks

1) Payment term: T/T, L/C
2) Trade terms: FOB/CFR/CIF
3) Minimum quantity of order: 10MT
4) Delivery period: 10 to 30 days
Section shape: round/square/rectangular
Object classification: decorative square tube, square tube machine tools, industrial machinery square pipe, chemical pipe, steel square tube, square tube shipbuilding,automotive square tube, square tube steel beams, special purpose square tube

• End finish

Plain/beveled ends or threaded with sockets/coupling and plastic caps, galvanized steel pipes
End protector:
1) Plastic pipe cap
2) Iron protector
3) As per request
Properties of products: hot galvanized square tube has good strength, toughness, ductility and welding process performance and have good ductility, its alloy layer and the steel base firmly attached, so hot galvanized square tube can be cold-rolled, brushed, bending and
other forming without damaging