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190mm T38 Threaded Drill Coupling Sleeve For Connecting Drill Rods

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190mm T38 Threaded Drill Coupling Sleeve For Connecting Drill Rods

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Brand Name : MIROC

Model Number : T38-190mm

Certification : ISO

Place of Origin : China

MOQ : 1

Price : Negotiation

Supply Ability : 20000pcs per month

Delivery Time : 15-20 days

Packaging Details : Standrad export packaging or customised

Material : Alloy Steel

Process Type : Forging

Application : Drifting & Tunneling, Benching and Long Hole Drilling

Diameter : 55mm

Processing : CNC milling and heat treatment

Product Name : Thread Coupling Sleeve

Bridge Type : Full-bridge, Semi-bridge etc.

Thread Type : T38

Product Type : Drill Sleeve, Standard Coupling, Crossover Coupling

Corlor : Black or customized

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190mm T38 Threaded Coupling Sleeve For Connecting Drill Rods

Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod, ensuring the ends touch for efficient energy transmission. Couplings are also used to connect several rods to each other in the same way. Couplings have a middle stop to prevent over-threading on to the drill rod. We can manufactures semi-bridge, full bridge coupling sleeves for the percussive tools.

190mm T38 Threaded Drill Coupling Sleeve For Connecting Drill Rods

190mm T38 Threaded Drill Coupling Sleeve For Connecting Drill Rods

Specification for Couple Sleeve

Coupling Sleeve
Length Diameter Thread Weight Part Number
mm inch mm inch kg
R25 Coupling Sleeve
150 6 35 1 3/8 R25 0.7 4148300429
155 6 1/9 44 1 3/4 R25 1 4148300430
160 6 2/7 38 1 1/2 R25 1.3 4148300431
R28 Coupling Sleeve
150 6 40 1 4/7 R28 0.9 4148300483
170 6 2/3 55 2 1/6 R28 2 4148300484
R32 Coupling Sleeve
150 6 44 1 3/4 R32 1 4148300646
160 6 2/7 44 1 3/4 R32 1.1 4148300647
R38 Coupling Sleeve
170 6 2/3 55 2 1/6 R38 1.9 4148300703
190 7 1/2 55 2 1/6 R38 2.1 4148300704
T38 Coupling Sleeve
190 7 1/2 55 2 1/6 T38 2.1 4148300803
T45 Coupling Sleeve
210 8 1/4 63 2 1/2 T45 3 4148300881
210 8 1/4 66 2 3/5 T45 3.3 4148300882
T51 Coupling Sleeve
225 8 6/7 71 2 4/5 T51 4.6 4148300961
225 8 6/7 76 3 T51 4.8 4148300962
235 9 1/4 72 2 5/6 T51 4.7 4148300963
235 9 1/4 77 3 T51 4.9 4148300964

190mm T38 Threaded Drill Coupling Sleeve For Connecting Drill Rods

190mm T38 Threaded Drill Coupling Sleeve For Connecting Drill Rods

190mm T38 Threaded Drill Coupling Sleeve For Connecting Drill Rods190mm T38 Threaded Drill Coupling Sleeve For Connecting Drill Rods


Product Tags:

T38 Threaded Drill Coupling

      

190MM Drill Coupling

      

190MM T38 Drill Coupling

      
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