Spec | Weight | Flat-end Weight | External Diameter D | Wall Thickness t | Grade | Upset Type | |||
lb/ft | Kg/m | inch | mm | inch | mm | ||||
2-3/8″ | 6.65 | 6.27 | 9.33 | 2.375 | 60.3 | 0.280 | 7.11 | E X G S | Upset |
2-7/8″ | 10.4 | 9.72 | 14.47 | 2.875 | 73.0 | 0.362 | 9.19 | E X G S | Upset |
3-1/2″ | 13.3 | 12.32 | 18.34 | 3.500 | 88.9 | 0.368 | 9.35 | E X G S | Upset |
3-1/2″ | 15.5 | 14.64 | 21.79 | 3.500 | 88.9 | 0.449 | 11.4 | E X G S | Upset |
4″ | 14.0 | 12.95 | 19.27 | 4.000 | 101.6 | 0.330 | 8.38 | E X G S | Int Upset |
4-1/2″ | 16.6 | 15.00 | 22.32 | 4.500 | 114.3 | 0.337 | 8.56 | E X G S | Int-Ext Upset |
4-1/2″ | 20.0 | 18.71 | 27.84 | 4.500 | 114.3 | 0.430 | 10.92 | E X G S | Int-Ext Upset |
5″ | 19.5 | 17.95 | 26.70 | 5.000 | 127.0 | 0.362 | 9.19 | E X G S | Int-Ext Upset |
5″ | 25.6 | 24.05 | 35.80 | 5.000 | 127.0 | 0.500 | 12.7 | E X G S | Int-Ext Upset |
5-1/2″ | 21.9 | 19.83 | 29.52 | 5.500 | 139.7 | 0.361 | 9.17 | E X G S | Int-Ext Upset |
5-1/2″ | 24.7 | 22.5, , , , 6 | 33.57 | 5.500 | 139.7 | 0.415 | 10.54 | E X G S | Int-Ext Upset |
Group | Grade | Yield Strength | Tensile Strength | ||||
Minimum | Maximum | Minimum | |||||
psi | Mpa | psi | Mpa | psi | Mpa | ||
1 | E-75 | 75000 | 517 | 105000 | 724 | 100000 | 689 |
3 | X-95 | 95000 | 655 | 125000 | 862 | 105000 | 724 |
G-105 | 105000 | 724 | 135000 | 931 | 115000 | 793 | |
S-135 | 135000 | 931 | 165000 | 1138 | 145000 | 1000 |
1.Professional Engineers
2.Highest Working Efficiency
3.Superb Cost-Effective Rate
4.Reliable and Stable Partnership with API and ISO certified factories
5.Shortest Delivery Time.
6.Quickest After-sale Service Response
Why us?
A.API Ceritied
B.Most Competitive Price
C.Shortest Lead Time
D.Superb Resource Integration Capability