Jiangsu Saifu Petrol-Machinery Co., Ltd.
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  • Contact Person : Ms. Cao liza
  • Company Name : Jiangsu Saifu Petrol-Machinery Co., Ltd.
  • Tel : 86-513-84161098
  • Fax : 86-513-84161266
  • Address : Jiangsu,Nantong,No.36,Weihe Road,New Area of Economic Development Zone, Rudong,Jiangsu,China
  • Country/Region : China
  • Zip : 226400

Elevator DD(TA)

Elevator DD(TA)
Product Detailed
Related Categories:Other Mechanical Parts
1.elevator 2.type:DD(TA) 3.API Spec 8C

 The main body of DD(TA) elevator is made of high-strength alloy steel, processed by special heat treatment as to obtain the good plasticity and tenacity. It is designed in accordance with API Spec 8A for Drilling and Production Hoisting Equipment. Its residual deformation is not more than 0.2% through the max. Test load, and no damage and deformation happen through Non-Destructive Examination after twenty-four hours.

It is a center latch elevator, up to the standard SY5035-2004 of Elevator links, elevators and tongs Industry, and designed on the basis of theory of uniform strength and equipped with the safety device of spring valve. The DD(TA) elevator is reasonable in design, convenient in operation and reliable in safety.

The DD(TA) type elevator is a lifting tool utilized in the drilling and repairing of oil well, applicable to drill pipe, drill collar, tubing or casing.

Drill Pipe Elevators

Type

Tool Joint Designa

-tion Reference

Drill Pipe Size

 and Style

Elevator Sign

Max. Working Load

kN

Tons

63×69/

NC26(2.3/8IF)

2.3/8EU

2.3/8EU

 

900

1125

1350

100

125

150

76×86/

NC31(2.7/8IF)

2.7/8EU

2.7/8EU

92×103/

NC38(3.1/2IF)

3.1/2EU

3.1/2EU

NC40(4FH)

105×109/

NC26(4FH)

4IU

4IU

105×122/

NC46(4IF)

4.1/2FH

4EU

4EU

118×122/

4.1/2IU

4.1/2IU

118×122/

4.1/2IEU

4.1/2IEU

118×134/

NC50

(4.1/2IF)

4.1/2EU

4.1/2EU

131×134/

5IEU

5IEU

134×134/

5.1/2FH

5IEU

5IEU

131×134/

144×149/

5.1/2FH

5.1/2IEU

5.1/2IEU

 

 

 

Elevator DD(TA)



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