NQ Drill Rod
* High quality alloy steel tubing
* Concentricity sib npaug, ncaj thiab kho cua sov
* Txhua lub raj muaj nyob hauv DCDMA qhov ntau thiab tsawg
NCQ (NQ) Drill Rod
NCQ (NQ) Drill Rods Sizes Muaj
| Kev piav qhia | Code | OD (mm) | ID (mm) | NW (kg) | GW (kg) | Xov Pitch (mm) | Xov Length (mm) | Rated Qhov tob | Max. Rated Torque | Max Tensile Zog |
NCQ/NQ-10' | 20100201 | ￠69.9 | ￠60.3 | 23.9 | 24.3 | 8.47 | 44.5 | 1500m (5000ft) | 1200Nm (900ft-lb) | 147 kN (33000 lbf) |
NCQ/NQ-3M | 20100202 | ￠69.9 | ￠60.3 | 23.5 | 23.9 | 8.47 | 44.5 | |||
NCQ/NQ-5' | 20100203 | ￠69.9 | ￠60.3 | 11.95 | 12.35 | 8.47 | 44.5 | |||
NCQ/NQ-1.5M | 20100204 | ￠69.9 | ￠60.3 | 11.76 | 12.16 | 8.47 | 44.5 |
Nco tseg:Q thiab RQ yog lub cim lag luam los ntawm Boart Longyear, ntawm no peb tau hais los pab cov neeg siv khoom xaiv cov pas nrig nkaus xwb.
NTW Drill Rod is available
OD: 73mm; ID: 64.2mm; Phab ntsa thickness: 4.4mm
NQ Drill Rods Overview
* Khoom siv: 4130
* Tubing
• High quality alloy steel tubing
• Concentricity tsis tu ncua, ncaj thiab kho cua sov
• Txhua lub raj muaj nyob rau hauv DCDMA qhov ntau thiab tsawg
* Xov
• Tapered, kev kawm threads (3 threads ib nti) muab yooj yim ua thiab tawg
• Load efficiency ntawm 30 feem pua muab lub zog txaus rau nruab nrab daim ntaub ntawv
* Kev kho cua sov los ntawm phab ntsa
• Muab 140 feem pua ntawm cov khoom siv zog
• Thaum tshav kub kub kho lub thawv threads ho nce xov hnav lub neej
* Case Hardening
• Kev tshawb fawb tseem ceeb, kev txhim kho thiab kev sim hauv teb tau ua rau muaj kev sib zog ua kom tsis sib xws.
• Pin xov crest yog hardened rau nominal 55 HRc kom tshem tawm puas 'adhesion' hnav
• Tshem tawm cov kev hloov pauv ntawm cov khoom siv rov qab los uas yog qhov tshwm sim ntawm cov xov ntawm qhov sib npaug ntawm cov tawv tawv, ua rau kom loj scalegalling thiab sib koom ua ke.
Ceeb Toom: Tsis txhob sib xyaw peb cov pas nrig nrog lwm lub chaw tsim khoom, nws yuav ua rau muaj kev puas tsuaj loj.
Nco tseg: Txhawm rau kom paub tseeb tias qhov kev ua haujlwm ntawm lub laum pas nrig, tsis txhob sib xyaw peb cov pas nrig nrog lwm tus neeg tsim khoom ua ke, nws kuj yuav ua rau lub tshuab tsis ua haujlwm thiab kev puas tsuaj loj.
Ntim Cov Lus Qhia
NCQ/NQ Drill Rods Bundle Specifications
| Qhov Loj (L x W x H) | Ntim | Qhov hnyav tag nrho | QTY |
3100x360x320mm | 0.36m3 | 455kg ua | 19 pcs / hnab |
* 20 ft thawv load ntawm 3.0 m / 10 ft laum rods tuav 30 pob (570 rods)
* 40 ft thawv load ntawm 3.0 m / 10 ft laum rods tuav 45 pob (855 rods)
Cim npe nrov: nq laum pas nrig, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, kev muag khoom
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