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Home > Manufacturing & Processing Machinery > Mining Machinery > Mining Machinery Parts > Drill Oil Coupling 5/8"
Drill Oil Coupling 5/8"
US$ 1.21 - 2.45
MOQ: 200 Pieces
Key Specifications
Get Latest Price
Place of Origin:
Inner Mongolia, China
Brand Name:
LD
Model Number:
5/8"-3/4" 3/4"-7/8" 7/8"-1" 1"-9/8"
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin Xingang
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Inner Mongolia, China
Brand Name
LD
Model Number
5/8"-3/4" 3/4"-7/8" 7/8"-1" 1"-9/8"
Type
Other, sucker rod coupling
Machine Type
Drilling Equipment
Certification
API
Material
Other, Alloy steel or Carbon steel
Processing Type
Other, compressing
Use
Well Drilling
Sucker Rod Coupling
Our Advantages:
1 API Certificate
2 R&D Ability
3 100% Inspection
4 0 Defect
5 Many years' exporting experience
Technical Parameters
Full Size Coupling
| Size(in) | Coupling O.D W(mm) (+0.13,-0.25) |
Length L(mm) (+1.57,-0.00) |
Thread D.(in) | Length of Wrench Square (mm) |
Hardness(HRA) |
| 5/8" | 38.10 | 101.6 | 15/16" | 31.8 | 56-62 |
| 3/4" | 41.28 | 1-1/16" | |||
| 7/8" | 46.00 | 1-3/16" | |||
| 1" | 55.60 | 1-3/8" | 38.1 | ||
| 1-1/8" | 60.33 | 114.3 | 1-9/16" |
Slim Hole Coupling
| Size(in) | Coupling O.D W(mm) (+0.13,-0.25) |
Length L(mm) (+1.57,-0.00) |
Thread D.(in) | Length of Wrench Square (mm) |
Hardness(HRA) |
| 5/8" | 31.75 | 101.6 | 15/16" | 31.8 | 56-62 |
| 3/4" | 38.10 | 1-1/16" | |||
| 7/8" | 41.30 | 1-3/16" | |||
| 1" | 50.80 | 1-3/8" | 38.1 |
Full Size Sub-coupling
| Size(in) | Coupling O.D W(mm) (+0.13,-0.25) |
Length L(mm) (+1.57,-0.00) |
Small End Thread D. | Big End Thread D. | Hardness(HRA) |
| 5/8"-3/4" | 41.28 | 101.6 | 15/16" | 1-1/16" | 56-62 |
| 3/4"-7/8" | 46.00 | 1-1/16" | 1-3/16" | ||
| 7/8"-1" | 55.60 | 114.3 | 1-3/16" | 1-3/8" | |
| 1"-1-1/8" | 60.33 | 127.0 | 1-3/8" | 1-9/16" |
Slim Hole Sub-coupling
| Size(in) | Coupling O.D W(mm) (+0.13,-0.25) |
Length L(mm) (+1.57,-0.00) |
Small End Thread D. | Big End Thread D. | Hardness(HRA) |
| 5/8"-3/4" | 38.10 | 101.6 | 15/16" | 1-1/16" | 56-62 |
| 3/4"-7/8" | 41.30 | 1-1/16" | 1-3/16" | ||
| 7/8"-1" | 50.80 | 114.3 | 1-3/16" | 1-3/8" |
Full Size Polished Connection
| Size(in) | Coupling O.D W(mm) (+0.13,-0.25) |
Length L(mm) (+1.57,-0.00) |
Thread D.(in) | Vanish Cone | Hardness(HRA) |
| 5/8" | 38.10 | 101.6 | 15/16" | 9O | 56-62 |
| 3/4" | 41.28 | 1-1/16" | |||
| 7/8" | 46.00 | 1-3/16" | |||
| 1" | 55.60 | 1-3/8" | |||
| 1-1/8" | 60.33 | 114.3 | 1-9/16" |
Slim Hole Polished Connection
| Size(in) | Coupling O.D W(mm) (+0.13,-0.25) |
Length L(mm) (+1.57,-0.00) |
Thread D.(in) | Vanish Cone | Hardness(HRA) |
| 5/8" | 31.75 | 101.6 | 15/16" | 9O | 56-62 |
| 3/4" | 38.10 | 1-1/16" | |||
| 7/8" | 41.30 | 1-3/16" | |||
| 1" | 50.80 | 1-3/8" |
Coupling Mechanical Properties
| Tensile Strength Rm(Mpa) | Yield Strength Rel(Mpa) | Elongation Percentage A(%) | Reduction Percentage of Area Z(%) |
| ≥655 | ≥405 | ≥16 | ≥48 |
Manufacturing Workshop of coupling
sucker rod coupling
Sucker Rod Coupling Packaging
We are wiling to cooperate with customers from all the places and countries all over the world ,and it will be appreciated if you can provide us with precious suggestions. Looking forward to cooperating with you .
Send Inquiry to This Supplier
Business Type
Manufacturer, Trading Company
Year Established
2004
Factory Size
50,000-100,000 square meters
Total Employees
101 - 200 People
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