نشرتمنقبلإدارة
الساعةأبريل6,2018
The API couplings for tubing and casing pipes Size and Specifications For Tubing and Casing Couplings Descriptions and size End Type O.D*L Weight Descriptions and size End Type O.D*L Weight(مم)(كلغ)(مم)(كلغ) Tubing Coupling1.050نو33.35 * 80.96 0.23 Casing Coupling 4-1/2“STC 127.00 * 158.75 5.23 1.050 42.16 EUE * 82.55 0.38 4-1 / 2”LTC 127.00 * 177.80 4.15 1.315 42.16نو* 82.55 0.38 4-1 / 2“BTC 127.00 * 225.42 4.55 1.315 48.26 EUE * 88.90 0.57 5”STC 141.30* 165.10 4.66 1.660 52.17نو* 88.90 0.59 5“LTC 141.30 * 196.85 5.75 1.660 58.88 EUE * 95.25 0.68 5”BTC 141.30 * 231.78 [...]