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Integral Heavy Weight Drill Pipe  1
  • Integral Heavy Weight Drill Pipe  1

Integral Heavy Weight Drill Pipe

Model:HWDP
Brand:TianHe
Origin:Made In China
Category:Metallurgy , Mining & Energy / Metallurgy & Mining / Piping Tubing
Label:Heavy Weight Drill P , drill pipe , HWDP
Price: -
Min. Order:1 pc
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Member Information

Detail

TianHe Oil Group Co., Ltd

Free MemberHei Long jiang - China
Last Online:20 Feb, 2023

Product Description

Integral Heavy Weight Drill Pipe

Integral Heavy Weight Drill Pipe
 
    The wall thickness of heavy weight drill pipe is between drill pipe and drill collar, its structure is similar with drill pipe. It is made from premium alloyed steel. Its both tool joints and middle upset are welded hardbands. Technical parameters meet with API Spec7-1 Standard.

Technical specifications and parameters
Size(in) O.D. (in) I.D. (in) Tool Joint O.D. (in) Tool Joint I.D. (in) Connection Max.elevator diameter (in) Central upset dia. (in) Min.drift dia.size(in)
3 1/2 3 1/2 2 1/4 4 3/4
(4 7/8, 5)
2 1/4 NC38 3 7/8 4 2
2 1/16 2 1/16 1 13/16
4 4 2 1/2 5 1/4 2 1/2 NC40 4 3/16 4 1/2 2 1/4
2 9/16 2 9/16 2 5/16
4 1/2 4 1/2 2 11/16 6 1/4 2 11/16 NC46 4 11/16 5 2 7/16
2 3/4 2 3/4 2 1/2
2 13/16 2 13/16 2 9/16
5 5 3 6 5/8 3 NC50 5 1/8 5 1/2 2 3/4
5 1/2 5 1/2 3 1/4 7
(7 1/4, 7 1/2)
3 1/4 5 1/2 FH 5 11/16 6 3
3 3/8 3 3/8 3 1/8
3 7/8 3 7/8 3 5/8
4 4 3 3/4
6 5/8 6 5/8 4 8
(8 1/4, 8 1/2)
4 6 5/8 FH 6 15/16 7 1/8 3 3/4
4 1/2 4 1/2 4 1/4
5 5 4 3/4

Integral Spiral Heavy Weight Drill Pipe

Integral Spiral Heavy Weight Drill Pipe
 
    Integral spiral heavy weight drill pipe is to extend the central upset of heavy weight drill pipe and to cut spiral groove on heavy weight drill pipe.

Technical specifications and parameters
Size
mm(in)
Pipe Body Tool Joint
I.D.
(mm)
Elevator upset
(mm)
Elevator/slip groove O.D.
(mm)
Spiral O.D.
(mm)
Spiral depth
(mm)
Connection O.D.
mm
I.D.
mm
88.9(3 1/2) 54.0 92.1 88.9 101.6 9.5 NC38 120.6 54.0
114.3(4 1/2) 69.8 117.5 114.3 127.0 12.7 NC46 158.8 69.8
127.0(5) 76.2 130.2 127.0 139.7 12.7 NC50 165.1 76.2

http://cid-48f2f7c30e8ef3dd.office.live.com/browse.aspx/Technical

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Integral Heavy Weight Drill Pipe  1
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Send Inquiry to this Member

TianHe Oil Group Co., Ltd

Add: No.43, West Diming Street,Mudanjiang City,Heilongjiang Province, China

Phone:
0086-453-5979983
Fax:
0086-453-6531608
Contact:
Dean (Sales manager)
Mobile:
13514598160

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