ROSCHEN GROUP
| Packaging Details | woode box, carton box |
| Brand Name | ROSCHEN |
| Model Number | 30mm - 150mm |
| Certification | ISO |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Packaging Details | woode box, carton box | Brand Name | ROSCHEN |
| Model Number | 30mm - 150mm | Certification | ISO |
| Place of Origin | CHINA | ||
| High Light | diamond core drilling bits ，concrete core drill bit | ||
Carbon Steel Coupling Sleeve Top Hammer Drilling OD 33mm - 76mm
Quick Details
| Place of Origin: | China | Brand Name: | ROSCHEN | Model Number: | Drill Rod Couplings |
| Type: | Drill Sleeve | Machine Type: | Drilling Tool | Certification: | ISO9001 |
| Material: | Carbon Steel | Processing Type: | Forging | Use: | Ore Mining |
| Color: | Red / Gold / Black | Condition: | New |
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Packaging & Delivery
| Packaging Detail: | Cartoon and wooden box |
| Delivery Detail: | Within 15 working days after receiving the payment |
Specifications:
1. Coupling sleeve has many size, such as 30mm – 150mm.
2. Thread: R22, R25, R28, R32, R38, T38, T45, T51, T76T, T85, T89, etc.
3. Type: half-bridge, full-bridge, semi-bridge, etc.
Key word: Coupling sleeve /sleeve coupling /sleeve type coupling
General Introduction:
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.
Description & Specification:
| Product Name: | flexible coupling sleeve |
| Description: | flexible coupling sleeve use to connect several rods to each other. |
| Material: | Alloy steel bar |
| MOQ: | 5pcs |
| Type | full-bridge, semi-bridge, same diameter etc |
| Thread type | R22,R25,R28,R32,R38,T38,T45,T51 |
| Diameter | 33mm-76mm |
| Length | 140mm-250mm |
| Color | Red, Gold, Black |
How to order?
Style + Thread + Length +Diameter
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1921
Total Annual:
5000-2000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine... ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine...
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