13312069707
ERW Steel Pipe
Specifications
API 5CT J55 steel pipe
ISO9001 API 5CT,5L
Grade:J55,k55,N80,L80,C90,P110
specification:139.77.72R-2,177.89.19R-2,244.58.94R-
API 5CT J55 steel pipe
Application: for gas,water ,and oil converying in petroleum and natural gas indus
Specification:
139.77.72R-2,177.89.19R-2,244.58.94R-2,244.510.03R-2,244.511.05R-2
R-14.88~7.62m,R-27.62~10.36m,R-3:10.36m
Grade:
H-40,J-55,K-55,N-80,C-75,L-80,C-90,C-95,P-110,Q-125
Packing :
Bundle up by Steel wire or steel belt
(4).grade:
139.77.72R-2,177.89.19R-2,244.58.94R-2,244.510.03R-2,244.511.05R-2.
(5)parameter:
OD(outside diameter) |
Theoretical weight |
WT(wall thickness) |
Coupling outside diameter |
grade |
length |
mm(inch) |
mm(inch) |
mm(inch) |
mm(inch) |
|
m(inch) |
139.7 (5-1/2) |
20.85(0.244) 23.09(15.50) 25.32(17.00) 29.79(20.00) 34.26(23.00) |
6.20(0.244) 6.98(0.275) 7.72(0.304) 9.17(0.361) 10.54(0.415) |
153.7 (6.050) |
j55 n80 p110 |
8m-12m (2602-39.4) |
177.8 (7) |
25.52917.00) 29.79(20.00) 34.26(23.00) 38.73(26.00) 43.20(29.00) 47.66(32.00) 52.13(35.00) 56.60(38.00) |
5.87(0.231) 6.91(0.272) 8.05(0.317) 9.19(0.362) 10.36(0.408) 11.51(0.453) 12.65(0.498) 13.72(0.540) |
194.5 (7.656) |
j55 n80 p110 |
8m-12m (2602-39.4) |
219.1 (8-5/8) |
35.75(24.00) 41.71(28.00) 47.66(32.00) 53.62(36.00) 59.58(40.00) |
6.71(0.264) 7.72(0.304) 8.94(0.352) 10.16(0.400) 11.43(0.450) |
244.5 (9.625) |
j55 n80 p110 |
8m-12m (2602-39.4) |
244.5 (9-5/8) |
48.11(32.30) 53.62(36.00) 59.58(40.00) 64.79(43.50) 70.01(47.00) 71.69(53.50) |
7.92(0.312) 8.94(0.352) 10.03(0.395) 11.05(0.435) 11.99(0.472) 13.84(0.545) |
269.6 (10.6250 |
j55 n80 p110 |
8m-12m (2602-39.4) |
273.0 (10-3/4) |
48.78(32.75) 60.32(40.50) 67.77(45.50) 75.96(51.00) 82.67(55.50) |
7.09(0.279) 8.89(0.350) 10.26(0.400) 11.43(0.450) 12.57(0.495) |
298.5 (11.752) |
j55 n80 p110 |
8m-12m (2602-39.4) |
339.7 (13-3/8) |
71.50(48.00) 81.18(54.50) 90.86(61.00) 101.69(68.00) |
8.38(0.330) 9.65(0.380) 10.92(0.430) 12.19(0.480) |
365.1 (14.374) |
j55 n80 p110 |
8m-12m (2602-39.4) |
73.0 (2-7/8) |
9.53(6.40) 11.62(7.90) 12.81(8.60) |
5.51(0217) 7.01(0.276) 7.82(0.308) |
88.9 (3.500) |
j55 n80 |
8.5m-9.5m (27.9-31.2) |
88.9 (3-1/2) |
11.47(7.70) 15.19(10.20) |
5.49(0.216) 7.34(0.289) |
107.95 (4.250) |
j55 n80 |
8.5m-9.5m (27.9-31.2) |
114.3 (4-1/2) |
18.77(12.60) |
6.88(0.271) |
132.08 (5.200) |
j55 n80 |
8.5m-9.5m (27.9-31 |
(6) Tolerate:
Outside Diameter +1% / -1%
Wall Thickness +12.5% / -10%
Length 20mm
(7) Techniques: hot rolled or cold drawn.
(8) Packing: in bundles/varnish paint outside/with plastic caps on both ends