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Mining R32 R38 T38 T51 T45 Drill Rod Coupling Sleeves

Categories Drill Coupling
Brand Name: MIROC
Model Number: T51
Certification: ISO
Place of Origin: China
MOQ: 1
Price: negotiaton
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 20000pcs per month
Delivery Time: 15-20days
Packaging Details: wooden or carton box
Material: Alloy Steel
Type: Coupling Sleeve
Use: Ore Mining
Color: according to customer's requirement
Thread: R31,R38,T45,T51
Length: 150-225mm,customization
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Mining R32 R38 T38 T51 T45 Drill Rod Coupling Sleeves

Mining R32, R38, T38, T45, T51 Coupling Threaded Drill Rod Coupling Sleeves


Product Description

Couplings sleeve are used to well connect the shank adapter to the drill rods or well contact two extension rods for transmitting energy. It has standard type coupling and crossover coupling.There are many thread specifications of the connecting sleeve, according to the needs of the supporting rod, there can be a variety of combinations.


Competitive Advantage

High strength chromium-molybdenum steel with high fatigue strength and strong resistance to breaking.

Accurate dimension of thread perfectly matches the rock drill rod

Work reliable and very cost-effective


Applications

• Underground Mining
• Widely used in drifting and tunneling

Used in small hole drilling.


Specification


Coupling


Length
mm

Length

inch

Diameter
mm

Diameter

inch

ThreadWeight
kg
Part NumberProduct Code
2258 6/7712 4/5T514.64148300961CS71-T51-225
2258 6/7763T514.84148300962CS76-T51-225
2359 1/4722 6/5T514.74148300963CS72-T51-235
2359 1/4773T514.94148300964CS77-T51-235
2108 1/4632 1/2T4534148300881CS63-T45-210
2108 1/4662 1/2T453.34148300882CS66-T45-210
1907 1/2552 1/6T382.14148300803CS-T38-190
1706 2/3552 1/6R381.94148300703CS-R38-170
1907 1/2552 1/6R382.14148300704CS-R38-190
1506441 3/4R3214148300646CS-R32-150
1606 2/7441 3/4R321.14148300647CS-R32-160



Quality Mining R32 R38 T38 T51 T45 Drill Rod Coupling Sleeves for sale
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