Ddz 350 Tons 250 Tons Pneumatic Air Elevator for Casing Wellhead Tools

• After-sales Service: 1 Year
• Warranty: 1 Year
• Manufacturing Process: Casting
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Cast Steel
• Model NO.: DDZ 350
• Trademark: Beyond
• Origin: Shn
• Production Capacity: 10000set/Year

Product Description

Product Description

Table-DDZ 18° type series Elevators- Specifications

DDZ,DDZ Pneumatic Elevators :

DDZ 18°degree Type Pneuamtic Drill Pipe Elevator series are important apparatus to control the descending and ascending of the drill pipes in the operation of well-drill or gas-drill or geological prospecting. Before the product is used, please read carefully the Usage Instruction.

With reasonable design, easy operation, safety and reliability and qualified materials, DDZ 18 degree Type Pneuamtic Drill Pipe Elevator series are manufactured by both advanced technology and special intensity heat treatment. They are verified with super structural and wear-resisting nature by strict strength test and NDT. They can handle drill pipes of 23/8″EU~65/8″IEU diameter.
The max rating loads of 18 degree Drill Pipe Elevator series are 900kN(100tons),1125kN(125tons),1350kN(150 tons),2250kN(250 tons),3150kN(350 tons),4500KN(500 tons).
All the technical parameters and properties of the DDZ series elevators are in conformity with the requirements GB/T19190 and API Spec 8A/8C

Rated capacities	kN	900	1125	1350	2250	3150	4500	6672
	tons	100	125	150	250	350	500	750
Suitable for Drill pipe Size(O.D)	in	2.3/8~5	2.3/8~5.1/2		3.1/2~5.1/2	4-5.1/2	4~6.5/8	4~6.5/8
Min. and Max. Dia. weldless Links	in	1.3/4~2.3/4			2.1/4~3.1/2	2.1/4~3.1/2	3.1/2~4.3/4	4.3/4
	mm	44.45~69.85			57.15~88.9	57.15~88.9	88.9~120.6	120.6

 

 

 

 

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