Supply Ability | 10000 pcs |
Packaging Details | Bundles |
Origin | China down the hole hammer |
Sales | China down hole hammer for sale |
Hammer | rev drill down hole hammer |
Drilling | China down hole drilling equipment |
Bits | China down the hole hammer bits |
Suppliers | China down hole hammer rentals suppliers |
Type | down the hole drilling method |
Use | hole hammers |
Item No | Down the Hole drill pipes |
Drills | Down-the-hole drill |
Brand Name | ROSCHEN |
Model Number | 114 |
Certification | ISO |
Place of Origin | China |
View Detail Information
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Product Specification
Supply Ability | 10000 pcs | Packaging Details | Bundles |
Origin | China down the hole hammer | Sales | China down hole hammer for sale |
Hammer | rev drill down hole hammer | Drilling | China down hole drilling equipment |
Bits | China down the hole hammer bits | Suppliers | China down hole hammer rentals suppliers |
Type | down the hole drilling method | Use | hole hammers |
Item No | Down the Hole drill pipes | Drills | Down-the-hole drill |
Brand Name | ROSCHEN | Model Number | 114 |
Certification | ISO | Place of Origin | China |
High Light | Down The Hole Drilling ,DTH Drill Pipes ,3 1/2 REG Thread |
DTH Drill Pipes and Adaptors 114 mm with API 3 1/2 REG Thread for Down The Hole Drilling
DTH Drill pipes and adaptors
Features:
1. Carefully selected seamless steel pipe and high quality alloy steel for joint tools.
2. Precisely friction welded to ensure straightness and concentrically.
3. Multiple precisely heat-treated tools joint.
4. Internally and externally upset drill rods are available
Outer diameter | Thread | Wall thickness | Length | |
mm | inch | mm | mm | |
76 | 3 | API 2 3/8 REG API 2 7/8 REG API 3 1/2 REG API 4 1/2 REG API 2 3/8 IF API 2 7/8" IF API 3 1/2" IF API 4 1/2" IF API 5 1/2" IF BECO 3 1/2" |
6.3 | 1000-4000mm |
8 | 4000-6000mm | |||
89 | 3 1/2 | 6.3 | 1000-4000mm | |
8.8 | 4000-6000mm | |||
102 | 4 | 6.3 | 1500-4000mm | |
8.8 | 4000-6000mm | |||
114 | 4 1/2 | 7.5 | 1500-4500mm 4500-9000mm |
|
8 | ||||
10 | ||||
127 | 5 | 8 | 1500-5000mm 5000-9000mm |
|
10 | ||||
12 | ||||
133 | 5 1/4 | 8 | 1000-4000mm 4000-12000mm |
|
10 | ||||
12 | ||||
140 | 5 1/2 | 14 | 3000-9000mm | |
19 | 9000-12000mm |
Further exploration drilling products information, please don't hesitate to contact us.
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.net ; http://www.roschen.cn
http://www.roschen.com ; http://www.roschengroup.com
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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