SHANDONG SAIGAO GROUP CORPORATION
SHANDONG SAIGAO GROUP CORPORATION
Torque Reduction Sub

Torque Reduction Sub

Torque reduction sub is to reduce the excessive torque generated by drilling in short radius horizontal section and large angle well section. It is mainly connected between short radius horizontal section and large angle well section, propose to connect a torque reduction sub by every 60ft, it can reduce 25-35% torque after using this tool, it's slip spiral inner sleeve, straight rib outer sleeve and body mandrel are relatively in non-rotating condition.


Technical Specification of Torque Reduction Sub


Model

Working OD

Tool OD

ID

OAL

Connection

mm (inch)

mm (inch)

mm (inch)

mm (ft)

TVR207

207.2 (8-5/32)

174.5(6-7/8)

108 (4-1/4)

1194 (3.9)

XT57B xp


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sales@saigaogroup.com susan@saigaogroup.com
+86-531-69959201
lqg18653457231
+86 18653457231
Zhongrun Century Center, No 12111,Jingshi Road, Lixia District, Jinan City, Shandong Province. P.R. China