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Steel Casing Pipe Diamond Drill Tools NQ HQ PQ Wireline Drill Outer Tube
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Brand Name:ROSCHEN
Model Number:AW, BW, NW, HW, HWT, PW, PWT, SW, UW, ZW, RW, EW, NMLC, HMLC, LTK48, LTK60, BGM, NGM, ADBG, TBW, TNW, ATW, BTW, NTW, NXD3, AX, NX, NXC, AXT, T6H, 4 9/16, NWD4, 412F, SK6L146, TT46, TB56, TS116, CHD101
Certification:ISO, API, CE
Price:N/A
Supply Ability:10000 pcs
Company Data
Verified Supplier
Contact Person
Bill, George, Michael
Business Type:
Manufacturer Distributor/Wholesaler Exporter Seller
Officials:
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
Steel Casing Pipe Diamond Drill Tools NQ HQ PQ Wireline Drill Outer
Tube
Description:
Specialisted in producing varies kinds of diamond drill tools in
different international standard size for soft, medieum to hard
rock formations.
Including diamond core barrel assembly, impregnated diamond core
bit, surface-set diamond bit, reaming shells, impregnated diamond
casing bit, casing shoe bit, PDC bit, PCD bit, diamond reaming
shell, core lifter, core lifter case, diamond sub-adapters, hoist
plugs, tap, drill rods, over shot, etc.
Specifications:
BW HW NW PW Pipe Casing
NQ HQ PQ Wireline drill Outer tube
1. alloyed material split outer tube
2. thru-wall heat treated tube body
3. ISO control process
4. Cold rolled
Size Available:
"Q" Series: BQ, NQ, HQ, and PQ.
"WJ" Design: AWJ, BWJ, NWJ, KWJ, HWJ
"W" Design: RW, EW, AW, BW, NW, HW
Metric Series: 33, 42, 50
We also can produce various sizes of casing tubes
Size Available:
"W" Design: RW,EW,AW,BW,NW,HW,PW,SW,UW,ZW/HWT,PWT
Metric Series: 46, 56,66,76,86,101,116,131,146
"X" Design: RX, EX, AX, BX, NX, HX, PX, SX, UX, ZX
Technical Specifications:
| Standard | Specification | Body Size | Length(M) | Thickness of The End | Bit Standard |
| B | BQA BQB | Ø55.6*4.8 | 3 | / | BQ |
| BRQ | Ø55.6*4.8 | 3 | / | BQ | |
| BQT | Ø56.5*4.75/6 | 3 | Internal Thicken | BQ | |
| BQS | Ø54*4.5/6.25 | 3 | Inside & Outside Thicken | BQS | |
| N | NQA NQB | Ø71*5.5(Ø70.1*5.05) | 3 | / | NQ |
| NRQ | Ø71*5.5(Ø70.1*5.05) | 3 | / | NQ | |
| NQT | Ø72*4.8/6 | 3 | Internal Thicken | NQ+1 | |
| NQS | Ø73*5/7.5 | 3 | Internal Thicken | NQ+1.5 | |
| H | HQR HQB | Ø89*5.6 | 3 | / | HQ |
| HRQ | Ø89*5.6 | 3 | / | HQ | |
| HQT | Ø91*5.8/6.75 | 3 | Internal Thicken | HQ+1 | |
| HQS | Ø91*5.8/7.5 | 3 | Inside & Outside Thicken | HQ+1 | |
| P | PQA PQB | Ø114.3*6.35 | 3 | / | PQ |
| PRQ | Ø114.3*6.35 | 3 | / | PQ |
We also could supply:
1. Drill rod: BQ,NQ,HQ,PQ, NT, HT,
Thin wall drill rod: BTW, NTW
Casing: BW NW HW HWT
2. Core barrel: BQ NQ HQ PQ BTW NTW head assembly and core barrel
spare parts
3. AQ BQ NQ HQ PQ T2 T6, etc. Diamond core bit, reaming shell &
shoe bit (syn. and surface-set, PDC) and oversize
4. Drill tool: hoisting plug water swivel overshot outer tube &
inner tube wrench foot clamp, etc
Company Profile
ROSCHEN GROUP
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, mineral tools, equipment products quality stable and reliable.
ROSCHEN Group Limited is a manufactory with years of research and development for the mining, mineral tools, equipment. We are capability to produce high performance world class products and control excellent quality. Our main product includes tricone bit, diamond core bits, drill pipe, core barrel, TCI tricone bit, mill tooth tricone bit, RC hammer, DTH bit, etc.
ROSCHEN Manufactory PROCESS
ROSCHEN Sales Value Growing Up!
ROSCHEN'S MISSION
1. Strive to create and supply Best quality products for the industry that last longer than the average products.
2. Provide excellent service for our clients. 24 hour-7 days /week schedule to get our clients what they need – FAST.
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