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Integral Spiral Heavy Weight Drill Rod

Integral Spiral Heavy Weight Drill Rod photo-1
US$ 1,000 - 2,000 MOQ: 10 Metric Tons
Key Specifications
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Standard:
Grade:
Thickness:
7, 20
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Thickness 7, 20
Section Shape Round
Outer Diameter 88.9 - 139.7 mm
Place of Origin China
Secondary Or Not Non-secondary
Application Drill Pipe
Technique Hot Rolled
Certification API
Surface Treatment Other, black varnish or requirement
Special Pipe API Pipe
Alloy Or Not Is Alloy

Specifications

1.Standard: API 7-1
2.AISI 4142H-4145H modified structural alloy steel
3.OD:3 1/2-6 5/8
4.Strict quality assurance system

Integral Spiral Heavy Weight Drill Pipe

Product Description

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.

 Product types and specifications:

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

 

Integral Spiral Heavy Weight Drill RodIntegral Spiral Heavy Weight Drill RodIntegral Spiral Heavy Weight Drill Rod

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Silver Verified Supplier
5Yrs
Business Type
Trading Company
Year Established
2008
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People