KSQ Technologies (Beijing) Co. Ltd
| Supply Ability | 20000 pieces per month |
| Delivery Time | 25 days |
| Packaging Details | Carton Box or Wooden Box |
| Payment Terms | L/C, T/T |
| Thread | R25 R28 R32 T38 T45 |
| Diameter | 50mm 55mm 75mm |
| Length | 170mm 190mm 225mm |
| Color | Green black, customized |
| Weight | 1.9kg 2.5kg |
| Brand Name | MIROC |
| Model Number | Coupling Sleeve |
| Place of Origin | China |
View Detail Information
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Product Specification
| Supply Ability | 20000 pieces per month | Delivery Time | 25 days |
| Packaging Details | Carton Box or Wooden Box | Payment Terms | L/C, T/T |
| Thread | R25 R28 R32 T38 T45 | Diameter | 50mm 55mm 75mm |
| Length | 170mm 190mm 225mm | Color | Green black, customized |
| Weight | 1.9kg 2.5kg | Brand Name | MIROC |
| Model Number | Coupling Sleeve | Place of Origin | China |
| High Light | threaded coupling ，rock drilling tool | ||
R25 R28 R32 R38 T38 T45 Crossover Coupling Sleeve For Drifting and Long Hole Drilling
Couplings sleeve are used to well connect the shank adapter to the drill rods
or well contact two extensionrods for transmitting energy. It has standard type
coupling and crossover coupling.
Basic Information
| Product Name: | Thread crossover coupling sleeve |
| Thread | R25,R28,R32,R38,T38,T45, |
| Diameter | 45mm-63mm (or 1 3/8 inch to 1 7/9 inch) |
| Length | 150mm-210mm (or 6 inch to 8 1/4 inch) |
| Material: | High strength alloy steel bar |
| Type | full-bridge, semi-bridge etc. |
| Color | Green, Gold, Black or based on customer requirements. |
| MOQ: | No MOQ required for testing and trial order |
Applications
R25, R28, R32, R38
Used in drifting and tunneling.
T38, T45, T51
Used in benching and long hole drilling.
Processing
CNC milling and proprietary heat treatment process
Competitive Advantage
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance
Specification
| Crossover Coupling | ||||||
| Length | Diameter | Thread | Weight | Part Number | ||
| mm | inch | mm | inch | kg | ||
| R25-R32 | ||||||
| 150 | 6 | 45 | 1 7/9 | R25-R32 | 1.1 | 4148300432 |
| 160 | 6 2/7 | 45 | 1 7/9 | R25-R32 | 1.2 | 4148300433 |
| R25-R38 | ||||||
| 160 | 6 2/7 | 56 | 2 1/5 | R25-R38 | 2.5 | 4148300434 |
| 170 | 6 2/3 | 56 | 2 1/5 | R25-R38 | 3.2 | 4148300435 |
| R28-R32 | ||||||
| 160 | 6 2/7 | 45 | 1 7/9 | R28-R32 | 1.2 | 4148300485 |
| 160 | 6 2/7 | 56 | 2 1/5 | R28-R32 | 2.5 | 4148300486 |
| R28-R38 | ||||||
| 160 | 6 2/7 | 55 | 2 1/6 | R28-R38 | 1.8 | 4148300584 |
| 170 | 6 2/3 | 55 | 2 1/6 | R28-R38 | 2.0 | 4148300585 |
| 180 | 7 | 55 | 2 1/6 | R28-R38 | 2.2 | 4148300586 |
| 210 | 8 1/4 | 55 | 2 1/6 | R28-R38 | 2.8 | 4148300587 |
| R28-T38 | ||||||
| 170 | 6 2/3 | 56 | 2 1/5 | R28-T38 | 2.1 | 4148300588 |
| 180 | 7 | 56 | 2 1/5 | R28-T38 | 2.2 | 4148300589 |
| 210 | 8 1/4 | 56 | 2 1/5 | R28-T38 | 2.8 | 4148300590 |
| R28-T45 | ||||||
| 190 | 7 1/2 | 63 | 2 1/2 | R28-T45 | 3.2 | 4148300591 |
Keywords
Thread coupling sleeve, R25 R28 R32 R38 T38 T45 T51 coupling sleeve
Crossover coupling, full bridge coupling, semi- bridge coupling
Manguito de acoplamiento de rosca, manguito de acoplamiento R25 R28 R32 R38 T38 T45 T51
Acoplamiento Crossover, acoplamiento de puente completo, acoplamiento puente semi-
Pictures
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit... KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
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