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Adapters

Adapters

Release:Durpoten Time:2019-6-3 Click:10253

Adapters

 

Adapter (Connection)

Thread

Length
(L)
Diameter
(D)

mm

A

B

mm

mm

Pin to Pin (Male to Male) 

2 3/8'' API REG Pin 2 3/8'' API REG Pin 210.0 76.0
2 3/8'' API REG Pin 2 7/8'' API REG Pin 220.0 89.0
2 3/8'' API REG Pin 2 7/8'' API REG Pin 220.0 102.0
2 3/8'' API REG Pin 3 1/2'' API REG Pin 270.0 102.0
2 7/8'' API REG Pin 3 1/2'' API REG Pin 270.0 114.0
3 1/2'' API REG Pin 3 1/2'' API REG Pin 320.0 102.0
3 1/2'' API REG Pin 3 1/2'' API REG Pin 320.0 114.0
3 1/2'' API REG Pin 4 1/2'' API REG Pin 220.0 140.0
4 1/2'' API REG Pin 4 1/2'' API REG Pin 420.0 140.0

Box to Pin(Female to Male)

Rd50 × 1/6'' Box Rd50 × 1/6'' Pin 158.0 71.0
Rd50 × 1/6'' Box Rd50 × 1/6'' Pin 180.0 71.0
Rd50 × 1/6'' Box 2 3/8'' API REG Pin 188.0 76.0
2 3/8'' API REG Box 2 3/8'' API REG Pin 188.0 76.0
2 3/8'' API REG Box 2 7/8'' API REG Pin 205.0 89.0
2 7/8'' API REG Box 2 7/8'' API REG Pin 229.0 102.0
2 7/8'' API REG Box 3 1/2'' API REG Pin 356.0 102.0
3 1/2'' API REG Box 2 3/8'' API REG Pin 220.0 114.0
3 1/2'' API REG Box 2 7/8'' API REG Pin 305.0 102.0
3 1/2'' API REG Box 3 1/2'' API REG Pin 158.0 114.0
3 1/2'' API REG Box 3 1/2'' API REG Pin 229.0 114.0
3 1/2'' API REG Box 4 1/2'' API REG Pin 175.0 146.0
4 1/2'' API REG Box 3 1/2'' API REG Pin 607.0 114.0

Box to Box(Female to Female) 

 

2 3/8'' API REG Box 2'' IF Box 238.0 76.0
2 3/8'' API REG Box 2 3/8'' API REG Box 241.0 76.0
2 3/8'' API REG Box 2 7/8'' API REG Box 220.0 89.0
2 3/8'' API REG Box 3 1/2'' API REG Box 128.0 102.0
2 7/8'' API REG Box 2 7/8'' API REG Box 210.0 89.0
2 7/8'' API REG Box 3 1/2'' API REG Box 254.0 114.0
2 7/8'' API REG Box 4 1/2'' API REG Box 254.0 140.0
3 1/2'' API REG Box 3 1/2'' API REG Box 241.0 114.0
3 1/2'' API REG Box 4 1/2'' API REG Box 270.0 140.0
4 1/2'' API REG Box 4 1/2'' API REG Box 305.0 140.0
Other specifications on request.

As a major manufacture of Down-the-hole Drilling Tools, Durpoten also produces adapters with superior quality:

 

Durpoten have a wide range of rock drilling tools for drilling projects, including DTH Hammer, DTH Bit(Hammer bit), RC Hammer, RC Bit, drill pipe; Overburden drilling systems, symmetrix system; retrac button bit, shank adapter, coupling sleeve, drill rod; tricone bits, drill collar etc.
DTH Bit DTH Hammer RC Bit RC Hammer Hammer Bit Drill Pipe Symmetrix System Drilling Overburden drilling system Rock drilling Retrac button bit
Durpoten have a wide range of rock drilling tools for drilling projects, including DTH Hammer, DTH Bit(Hammer bit), RC Hammer, RC Bit, drill pipe; Overburden drilling systems, symmetrix system; retrac button bit, shank adapter, coupling sleeve, drill rod; tricone bits, drill collar etc.
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