SHANDONG SAIGAO GROUP CORPORATION
Washover Pipe

Washover Pipe

Saiao washover pipe is a special tool commonly used to release stuck section of drill string in the well bore. Washover assembly consists of: Drive sub + washover pipe + washover shoe. Saigao provides a unique FJWP thread that adopts a two-step double shoulder threaded connection which assures quick make up and high torsional strength.


Technical Specification of Washover Pipe:

Specifications - Washover Pipe
ModelProduct CodeO.DLDWall ThicknessMin Holo SizeMax. Mill SizeMax. Tensile Load kNConnection Field Torque N.mSeal Pressure MPa.
cnm
TXG953
95.382.66.3510579.4180407020
TXG 101.6L21-113101.684.68.5114.382.5355675020
TXG114.3L21-123114.399.67.36120.795.3345678020
TXG 114.3L21-143114.397.28.56120.793.7390949020
TXG 127L21-153127108.69.19146-1104.84401220220
TXG 139.7L21-163139.7124.37.72152.41214601220020
TXG 139.7L21-173139.7121.49.17152.4117.55001491420
TXG 139.7L21-183139.7118.610.55152.4114.35501763020
TXG 146L21-193146130.27.921621275001491420
TXG 146L21-203146128.191621215601626920
TXG 152.4L21-213152.41368.25178133.35251627020
TXG 168.3L21-223168.3150.48.94187.31466002169315
TXG 177.8L21-233177.8159.49.19200152.46402440415
TXG 193.7L21-243193.7174.69.53212.7171.57003113315
TXG 193.7L21-253193.7171.810.92212.7168.38103660715
TXG 193.7L21-263193.7168.312.7212.716510604338615
TXG 203.2L21-273203.2184.29.532161818203253915
TXG 206.4L21-283206.4187.69.4216184.28303253915
TXG 206.4L21-293206.4185.110.672161819054068015
TXG 206.4L21-303206.4182.511.94216179.410254746015
TXG 219L21-313219196.211.43244.5195.311004745315
TXG 219L21-323219193.712.7244.519212205423215
TXG 228.6L21-333228.620710.8250.820312604745315
TXG 244.5L21-343244.5220.511.99266.7215.914606779115
TXG 244.5L21-353244.5216.813.84266.7206.415608134915
TXG 273L21-363273250.211.43298.5244.516208134915
TXG 273L21-373273247.912.57298.5241.316408812815
TXG 298.5L21-383298.5271.612.42323.9266.7180010846510
TXG 339.7L21-393339.7313.613.06365.1304.8202014914010
TXG 406 4L21-403406.4373.116.66444.53562S002548947


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Contact Us

sales@saigaogroup.com susan@saigaogroup.com
0531-69959201
qg18653457231
+86 18653457231
Zhongrun Century Center, No 12111,Jingshi Road, Lixia District, Jinan City, Shandong Province. P.R. China

Contact Us

sales@saigaogroup.com susan@saigaogroup.com
0531-69959201
Zhongrun Century Center, No 12111,Jingshi Road, Lixia District, Jinan City, Shandong Province. P.R. China