Casing

Detailed Product Description

SIZE:   4-1/2"       114.3*5.21/ 5.69/ 6.35/ 7.37/ 8.56

           5"             127.0*5.59/ 6.43/ 7.52/ 9.19/ 11.10

           5-1/2"       139.7*6.20/ 6.98/ 7.72/ 9.17/ 10.54 / 12.70

           6-5/8"       168.28*8.94/ 10.59/12.06

           7"             177.8*8.05/ 9.19/ 10.36/ 11.51/ 12.65/ 13.72/ 15.88/ 17.45/ 19.05/ 20.62/

                           22.22

           8-5/8"        219.08*8.94/ 10.16/ 11.43/ 12.70/ 14.15

END STYLE:     Plain End/  Short round thread/ Long round thread/ Buttress thread/

                        Extreme - line

STEEL GRADE:  J55/ K55/ L80-1/ L80-9Gr/ L80-13Gr/ N80-1/ N80-Q/ C90/ T95/ P110/ Q125