Loading Port:Tianjin
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:1000Tons pc/month
1.Outer Diameter:20-219mm
2.Thickness:0.6-4.75mm
3.Grade:Q195-Q345
4.MOQ:10MT
5.with BSI certificate steel tube
Commodity:Galvanized Steel Pipe
Type:
1)pre-painted(zinc:60-120g/m2)
2)hot-dipped galvanized(zinc:120-500g/m2)
3)cold-dipped galvanized(zinc:10-50g/m2)
standard of ASTM / ASME, API, DIN, JIS
1. Outer diameter: 20--219mm
2. Wall thickness: 0.6--4.75mm
3. Spec.: Q195, Q215, Q235, Q345
4. Standards: ASTM-A53A, BS1387-1985, GB/T3091-2001
5. Steel pipe:
A) GTC(galvanized threaded and coupling) steel pipe: DN15-DN200 (NB1/2''-NB8'')
B) GPE(galvanized plain end)steel pipe: DN15-DN200
C) Grooved steel pipe: DN15-DN200 (NB 1/2''-NB8'')
D) Used for low pressure liquid delivery such as water, gas and oil
E) The product apply to various anticorrosive pipes
Galvanized Steel Pipe | |||
O.D &Tolerance | 20.0mm-457.0mm & ±0.03 | ||
W.T | 0.6mm-16.0mm | ||
Length | 2-12m, according to customer’s requirements. | ||
International Standard | ISO9001:2000 | ||
Standard | ASTM A53,BS1387 | ||
Material | Q195,Q215,Q235,Q345 | ||
Product Category | Metallurgy, Mineral & Energy | ||
Technique | welded | ||
Packing | In bulks or according to customer’s requirements. | ||
Usage |
| ||
Remarks |
| ||
For Transportation of Low Pressure Fluid GB/T3091-2008 | |||
Tolerance | |||
Outside Diameter | 8″ | ±0.60mm | |
5″-6″ | ±0.50mm | ||
4″ | ±0.40mm | ||
3″-2 1/2″ | ±0.30mm | ||
D≤2″ | ±0.20mm | ||
Wall Thickness | 1.8-5.75mm | 5% | |
Length | Usual length | Tolerance | |
D≤2″ | +5 -0 | ||
2 1/2″≤D≤4″ | +10 -0 | ||
5″≤D | +15 -0 | ||
Special length | +20 -0 | ||
Pipe end | The two end faces of steel pipe should be vertical with axes of the steel pipe. No burr in the incising | ||
≥Φ114.3mm | Cutting tilt: no more than 3mm | ||
Weight | Deliver according to its actual weight or theoretical weight | ||
