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T45 210mm For Connecting And Extension Drill Rod Threaded Coupling Sleeve

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T45 210mm For Connecting And Extension Drill Rod Threaded Coupling Sleeve

T45 210mm For Connecting And Extension Drill Rod Threaded Coupling Sleeve
T45 210mm For Connecting And Extension Drill Rod Threaded Coupling Sleeve T45 210mm For Connecting And Extension Drill Rod Threaded Coupling Sleeve T45 210mm For Connecting And Extension Drill Rod Threaded Coupling Sleeve

Large Image :  T45 210mm For Connecting And Extension Drill Rod Threaded Coupling Sleeve

Product Details:

Place of Origin: CHINA
Brand Name: MIROC
Certification: ISO
Model Number: T45 210mm

Payment & Shipping Terms:

Minimum Order Quantity: 1 Pieces
Price: Negotiable
Packaging Details: Carton Box or Wooden Box
Delivery Time: 5-15 Working Days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 20000 pieces per month
Detailed Product Description
Product Name: Thread Coupling Sleeve Material: Alloy Steel
Application: Drifting & Tunneling, Benching And Long Hole Drilling Diameter: 35mm-77mm (or 1 3/8 Inch To 3 Inch)
Length: 150mm-235mm (or 6 Inch To 9 1/4 Inch) Processing: CNC Milling And Heat Treatment
Bridge Type: Full-bridge, Semi-bridge Etc. Thread Type: R25,R28,R32,R38,T38,T45,T51
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T45 210mm For Connecting And Extension Drill Rod Threaded Coupling Sleeve

 

Product Description
Coupling sleeve for Extension Drill Rod connection.High quality of alloy steels and CNC machining guarantee our reliable and consistent quality control of coupling sleeves.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.

 

Coupling sleeves are also used to connect several rods to each other in the same way. Coupling sleeves have a middle stop to prevent over-threading on to the drill rod.

 

Thread: R25, R28, R32, R38, T38, T45, T51,
Function: Coupling sleeve, Adapter Coupling
Type: Full-bridge, Semi-bridge
We can make length and thread according to your request!

 

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

 

T45 210mm For Connecting And Extension Drill Rod Threaded Coupling Sleeve 0

 

T45 210mm For Connecting And Extension Drill Rod Threaded Coupling Sleeve 1

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

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