SIZE

NO.

(O.D x Wall Thickness)mm

NO.

(O.D x Wall Thickness)mm

1

114.3×5-8

8

244.48 ×7-15

2

127 ×5-13

9

273 ×7-15

3

139.7×6-10.5

10

298.45×8-12

4

168.3×7-12

11

340 ×8-13

5

177.8×5.8-12.6

12

406.4×5-12

6

193.68×7-16

13

473 ×11.05

7

219 ×6.7-14

14

508 ×11-16

1. Execute standard:

API 5L Specification for Line Pipe ,

API SPEC 5CT, Specification for Casing and Tube

GB/T3087 Steel Pipe of Low and Middle Pressure Boiler

GB/T8163 Steel Pipe of Fluid Transportation

GB/T8162 Steel Pipe of Steel Structure

The pipes also can be produced according to customer's requirements.

2. Used for:

Low and middle pressure fluid transportation pipeline,

Casing Tube, Boiler Pipe,

Petroleum and natural gas industry,

Chemistry industry,

Electric industry,

Drainage project,

City construction,

Low and middle pressure boiler pipeline , etc .

3. Material:

Q235-Q345, A25-X70 Hot rolled coiled steel.

The pipes also can be produced according to customer's requirements.

4. Length:

8000-12000 mm or according to customer's requirements.