Safety Clamps
Safety Clamps are the essential hold-up device for drilling string and drill tools. When adjusting the working range, it only needs to reassemble connecting pins and split pins of chain links. Safety clamps are the tools for handling flush joint pipes and drill collars, Safety Clamps type WA-C can accommodate pipe from 3 1/2”(88.9mm) to 15 5/8”(396.9mm) O.D.; Safety Clamps type WA-T can accommodate pipe from 1 1/8”(28.6mm) to 4 1/2”(114.3mm) O.D.; Safety Clamps type MP are also necessary tools for handling drill collars, flush joint pipes and small shoulder pipes range from 2 7/8” to 30 1/2”. They all are designed and manufactured according to API Spec 7K.
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Heavy Weight Drill Pipe |
Integral or Weld Heavy Weight Drill Pipe
Standard: API Spec 7
Specification: OD 3 1/2”, 4 1/2”, 5”, 5 1/2”
Material: AISI 4145H Alloy Steel and ... |
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Hole Opener |
The Fixed Diameter Hole Opener
It is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, ar... |
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Pumping Unit |
Pumping Units are among the commonly used ground-based machinery for petroleum extraction on oil fields. Given their simplicity, durability, easy o... |
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SHOCK ABSORBER |
Type SJ
Shock Absorber Type SJ should be connected with the drilling string close to the bit. It can reduce or absorb both longitudinal and circum... |
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Taper tap |
Taper tap is an internal catch fishing tool designed to retrieve tubular members from the well bore. It is the most economical tool of its kind for... |
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