Welded galvanized water 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

Hexangular packing in bundles.

Usage

For low pressure liquid delivery such as water, gas and oil.

Place of Origin

China 

H.S Code

3206935146

Productivity

5000 tons/month

Processing technology available

Threading, coupling and with plastic caps protected

Remarks

1.     Payment term: T/T AND L/C

2.     Trade Terms: FOB/CFR/CIF

3.     M.O.Q: 10 TONS

For Transportation of Low Pressure Fluid GB/T3091-2008

Tolerance

Outside Diameter

D

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

Bending

Φ≤114.3mm

Straight for ordinary use or negotiate the bending

Φ›114.3mm 

Smaller than 0.2% of full length of steel pipe

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