Spiral Weld Pipe is produced in accordance with the dimensional and tolerance requirements of API Specifications.
Major Specifications:
1. Sizes:
(1) Line Pipe for Petroleum and Gas Transportation 219.1~2420( 8-5/8"~95")
(2) Pipe for Common Fluid, Heat Supply and Piling 219.1~2420( 8-5/8"~95")
2. Wall Thickness: 6mm~22mm
3. Steel Grade: API 5L, A,B,X42,X46,X52,X56,X60,X65,X70.
4. Standard Executed:
API 5L
JIS G 3444
JIS G 3445
JIS G3452
ASTM A 513
EN 10219
5 Detailed Sizes:
O.D. Wall Thickness
8 5/8 219 5.6~12.7
10 3/4 273.1 5.6~12.7
12 3/4 323.9 5.6~12.7
14 355.6 5.6~12.7
16 406.4 5.6~14.3
18 457 5.6~14.3
20 508 5.6~20.6
22 559 5.6~20.6
24 610 6.4~20.6
26 660 6.4~20.6
28 711 6.4~20.6
30 762 6.4~20.6
32 813 6.4~20.6
34 864 6.4~20.6
36 914 6.4~20.6
38 965 7.9~20.6
40 1016 7.9~20.6
42 1067 8.7~20.6
44 1118 8.7~20.6
46 1168 8.7~20.6
48 1219 8.7~20.6
52 1321 9.5~20.6
56 1422 9.5~20.6
60 1524 9.5~20.6
64 1626 9.5~20.6
68 1727 11.9~20.6
72 1829 12.7~20.6
76 1930 12.7~20.6
80 2032 14.3~20.6
84 2220 14.3~20.6
95 2420 14.3~20.6
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