2-7/8

73

0.109-0.188

2.77-4.78

3-1/2

88.9

0.109-0.216

2.77-5.49

4-1/2

114.3

0.125-0.250

3.18-6.35

5-1/2

139.7

0.138-0.311

3.51-7.90

5-6/9

141.3

0.138-0.311

3.51-7.90

6 5/8

168.3

0.138-0.335

3.51-8.51

7

177.8

0.138-0.354

3.51-8.99

7-5/8

193.7

0.138-0.354

3.51-8.100

8-5/8

219.1

0.138-0.500

3.51-12.7

10-3/4

273.1

0.173-0.562

4.39-14.27

12-3/4

323.9

0.188-0.592

4.78-15.04

14

355.6

0.216-0.625

5.50-15.88

16

406.4

0.230-0.625

5.80-15.88

18

457.2

0.230-0.692

5.80-17.58

20

508.0

0.250-0.692

6.35-17.58

24

609.6

0.250-0.752

6.35-19.1

Specifications:

1. Line Pipes

API 5L Line Pipe
(Grade B X42, X46, X52, X56, X60, X65, X70, X80)

BS 3602 Steel Pipe and Tubes for Pressure Proposes Carbon Steel: High Duties.

DIN 17172 Stahlrohre fur Fernleitungen fur brennbare Flussingkeiten und Gase( Pipe for cross country pipelines for flammable liquid and gas)

ISO 3183 Petroleum and Natural Gas Industries ¨C Steel Pipe for Pipelines-

DNV OS-F101 Submarine Pipeline Systems

Standard Met:

Coating Specifications:

Epoxy Coating: DIN 30670, CAN/CSA Z245-M92
Fusion Bonded Epoxy Coating: AWWA C213
2LPE/3PE Coating: DIN 30670, CAN/CSA Z245, TS 5139, NFA A49-710 UNI 9099
Polyurethane Coating: BS 5493

Lining: AWWA C210, TS 5140

ISO/DIS 21809-1, Petroleum and natural gas industries -- External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 1: Polyolefin coatings (3- layer PE and 3- layer PP)