Extension Qws
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Kev Taw Qhia General:
PLATO drifting thiab extension laum rods yog rau hauv drifting, tunneling, ntev-qhov drilling, lub rooj ntev zaum thiab ntau lawm drilling industries. Cov pas nrig no yog tsim nrog puag ncig lossis hexagonal seem nyob rau hauv tag nrho cov qauv tsim, thiab hauv Txiv neej / Txiv Neej (M / M) lossis Txiv Neej / Poj Niam (M / F) kev sib txuas. Tag nrho peb cov drifting thiab extension rods yog kub-kho nrog carburization los yog siab zaus, ua ke nrog phosphorization.
Cov kab hla hla yog ntau dua rau cov ntawv thov txuas ntxiv. Ib puag ncig pas nrig muaj cov khoom siv tsawg dua thiab yog li sib dua los tuav thiab tsis tshua kim tshaj qhov sib npaug hexagonal pas nrig. Thaum hexagonal pas nrig yog tshwj xeeb tshaj yog zoo rau drifting thiab tunneling drilling. Qhov nce rigidity ntawm hexagonal laum rods ua rau lawv abating qhov sib txawv thiab txhim khu cov dej ntws los ntxuav qhov. Txawm hais tias muaj qhov loj dua ntu, hexagonal steel tseem tuaj yeem ua raws tib txoj kab uas hla me ntsis raws li cov hlau sib npaug.
M / F rods muab kev sib txuas nruj dua thiab yooj yim rau kev tuav thiab nrawm dua rau kev sib txuas dua li M / M rods, thiab muaj peev xwm los laum qhov ncaj.
Cov txheej txheem Carburization feem ntau yog siv los tsim cov kab loj loj los xyuas kom muaj kev ua tau zoo. Carburizing yog rau hardening tag nrho cov pas nrig los muab ib tug sab nraud tshaj tag nrho cov pas nrig nto cheeb tsam. Carburized steels yog siv feem ntau hauv cov ntawv thov hauv av thiab qhov twg dej siv los ua qhov nruab nrab. Cov txheej txheem siab zaus feem ntau yog siv rau hauv kev tsim cov kab me me los txo qhov tsis muaj zog ntawm cov laum steels. High Frequency yog rau hardening nkaus xwb cov xov kawg ntawm tus pas nrig. Qhov no muab lub neej ntev ntawm cov khoom thiab ua kom haum rau ntau qhov kev xav tau drilling. Cov hlau tsim nrog cov technics no feem ntau yog siv rau hauv cov ntawv thov drilling qhov twg huab cua yog thawj qhov nruab nrab flushing. Phosphorising yog txhawm rau txhim kho kev tiv thaiv kev yaig ntawm tag nrho cov pas nrig sab nraud.
| Khoom | Sab saum toj Rauj Pob Zeb Drilling Tool - Drill Rod |
| Lwm Lub Npe | sab saum toj rauj laum pas nrig, threaded laum pas nrig, pob zeb laum pas nrig, tsuas laum pas nrig, xov pob zeb laum pas nrig |
| Khoom siv | Cov qauv hlau alloy |
| Daim ntawv thov | Tunnelling, Mining, Quarrying, Blasting thiab Infrastructure Tsim |
| Facedrilling thiab Bolting, Lub Taub Hau Drilling, Ntau Lawm Drilling, Ntev qhov drilling, Drifting | |
| Xov | R22, R25, R28, R32, R35, R38, T38, T45, T51, GT60, ST58, ST68, etc. |
| Qws Hom | MM pas nrig (Txiv neej / Poj niam xov): Extension pas nrig, Drifter pas nrig |
| MF pas nrig (Txiv neej / Txiv neej xov): Speedrod, MF drifter pas nrig | |
| Laum tube, Guide tube | |
| Hom Lub Cev | Hexagonal laum pas nrig, Round laum pas nrig |
| Txoj kab uas hla | 20mm~87mm |
| Ntev | 260mm~6400mm |
| Custom Design | Txais tau |
Specification Txheej txheem cej luam:
| Rods Dimension | Ntev | Tsav Xov | Haum Ntsis Xov | Drilling Qhov Range | ||||
| M-M | M-F | |||||||
| mm | ko taw | mm | ko taw | mm | nti | |||
| Hex.25 | 915-3700 ib | 3 ~ 12 | 610-1220 ib | 2 ~ 4 | R25, R28, R32 | R25 | 33-51 : kuv | 1 19/64 ~ 2 |
| Hex.28 | 2100-4920 ib | 6 3/4 ~ 16 | 1220 ~ 3050 ib | 4 ~ 10 | R28, R32, R38 | R28 | 37-51 : kuv | 1 29/64 ~ 2 |
| Hex.32 | 2400-5530 ib | 7 7/8 ~ 18 | R28, R32, R38, T38 | R32 | 40 ~ 64 ib | 1 37/64 ~ 2 1/2 | ||
| Round32 | 915-4310 ib | 3 ~ 14 | 915-4270 ib | 3 ~ 14 | R32, R38, T38 | R32 | 45-64 : kuv | 1 3/4 ~ 2 1/2 |
| Hex.35 | 2670-6100 ib | 8 5/8 ~ 20 | 3700-6400 Nws | 12 ~ 21 | R32, R38, T38 | R32 | 45-76 : kuv | 1 3/4 ~ 3 |
| Round39 | 610 ~ 6095 ib | 2 ~ 20 | 610 ~ 6095 ib | 2 ~ 20 | R38, T38, T45 | T38, T45 | 57-89 : kuv | 2 1/4 ~ 3 1/2 |
| Round46 | 1830-6095 Ib | 6 ~ 20 | 1525-6095 Ib | 5 ~ 20 | T38, T45, T51 | T45, T51 | 70 ~ 102 ib | 2 3/4 ~ 4 |
| Round52 | 3050-6095 Ib | 10 ~ 20 | 1525-6095 Ib | 5 ~ 20 | T45, T51 | T45, T51 | 76 ~ 127 ib | 3 ~ 5 |
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