Lifting Sub

• 

Lifting sub is a special above ground tool for lifting sub drillingin oil and gas industry and geologic exploration. It resembles a pup joint, and is used to thread the upper connection of the drill string to make the drill string can be tripped in/out by elevator. As a short type drillstring component, a drill collar lifting sublooks like a completion tubing and it allows the secure and efficient handling tools that need the help of the drill pipe elevators.

Application of Lifting Sub

Lifting sub is one kind of special tool used in oil, gas and exploration drilling operations. There are two kinds: A type, 18 degree shoulder and B type, 90 degree shoulder. You can select according to structure type of elevators. The connections confirm to API standards.

They are one-piece construction and manufactured from 4145M or 4140HT alloy steel.

Technical Specification of Lifting Sub

There are many oil equipment suppliers,but we are one of the best choices for you.

Другие товары поставщика

	Drill Pipe Centralizer	Saigao's Drill pipe Centralizerare used to centralize drill pipe, especially to ensure that inner string stab-in stinger is in center and properly ...
	BW750 Horizontal Three Cylinder Reciprocating Single Acting Piston Pump	BW750Mud Pump is horizontal three cylinder reciprocating single acting piston pump with high stability and high pressure. Advanced product design,...
	Choke Manifold	Choke Manifold control and implementation of oil and gas pressure control technology. In case that the BOP is off, the pressure at the bottom of we...
	Key Seat Wiper	Key Seat wiper Sliding sleeve type key seat reamer consists upper sub, mandrel, lower sub, sliding sleeve and so on, as shown in diagram. The slidi...
	Liner Hanger	The liner cementing is realized by the liner hanger, which reduces the casing weight of the first well in the deep well, improves the load of the r...

Похожие товары

	Sling webbings automatic cutting and winding machine	Продавец: 864244	Sling webbings automatic cutting and winding machine New Type sling webbings automatic cutting a...
	label ribbons calender machine	Продавец: 864244	label ribbons calender machine Item No：KW-900-W300 This is a kind oflabel ribbons calender ma...
	Automatic elastic tapes/laces silicone coating machines	Продавец: 864244	Automatic elastic tapes/laces silicone coating machines Item No.: Kw-200 This is a kind of auto...
	elastic tapes pre-shrinking machine	Продавец: 864244	elastic tapes pre-shrinking machine Item No：KW-210 This is anelastic tapes pre-shrinking machin...
	Starching And Finishing Machine	Продавец: 864244	Starching And Finishing Machine Item No:KW-710A Application:this machine is widely used for thi...