TF Sources Co.,Limited
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80 X 80 Pre Galvanized Square Pipe

Pre galvanized pipe : pre galvanized pipe is made of hot dipped galvanized steel strip directly, zinc coating : 60 – 80g/m2
Usage: Used for low pressure liquid delivery, such as water, gas, and oil
Standard: GB/T3091 – 2001 ,BS1387 – 1985, DIN EN10025, EN10219, JIS G3444:2004, ASTM A53, ASTM A53: GR. A, GR. B,

Product Details

Pre galvanized Square Pipe

Pre galvanized pipe : pre galvanized pipe is made of hot dipped galvanized steel strip directly, zinc coating : 60 – 80g/m2

Usage: Used for low pressure liquid delivery, such as water, gas, and oil

Standard: GB/T3091 – 2001 ,BS1387 – 1985, DIN EN10025, EN10219, JIS G3444:2004, ASTM A53, ASTM A53: GR. A, GR. B, 

Steel Grade: Q195, Q235 ,Q345, S235, S235JR, S355JR.STK400 /500.

Packing: Packed in bundles with several steel strips, Two tags on each bundle, Wrapped in waterproof paper

Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. Third party inspection:SGS, BV, Lloyds etc.


mm

mm

mm

mm

mm

mm

15x15
16x16
19x19
20x20
24x24
25x25
30x30
35x35
38x38
40x40
45x45

0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0

48x48
50x50
60x60
75x75
80x80
100x100
19x38
20x30
20x40
30x50
37x57

0.6-2.0
0.6-2.0
0.6-2.0
1.0-2.5
1.0-2.5
1.0-3.0
0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0

37x77
40x60
40x80
50x70
50x75
50x100


0.6-2.0
0.6-2.0
0.6-2.0
0.6-2.0
1.0-2.5
1.0-2.5



FAQ

1. How to buy your ideal products?

You can provide us your drawing, and we will produce as your drawing.

Or we can design as your requirements if you do not have a clear plan.

2. How to pay?

TT and L/C are acceptable and TT will be more appreciated.

3. What is the delivery time? 

It depends on order quantity.Generally, the delivery time will be within 10 to 15 days.

4. What is steel quality?

We cooperate with Baosteel, Tewoo, Ansteel,and so on,some big goverment steel factory.

5. How to order from TF ?

Buyer Send Enquiry →Get TF Quotation → Order Confirmation

→ Buyer Arrange 30% Deposit → Production Started upon Receipt of Deposit

→ Strict Inspection during Production → Buyer Arrange Balance Payment

→ Packing → Delivery as per Trade Terms (FOB/CFR/CIF)


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Address: Daqiuzhuang Town, Jinghai County, Tianjin, China
Tel: +86-13920192021
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