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Spiral Geological Drill Rod

Spiral Geological Drill Rod

With professional and productive factory, HAINAISEN is one of the leading China spiral geological drill rod manufacturers. Welcome to wholesale spiral geological drill rod from us, we always have cheap products to offer you. Geological spiral drill rod Spiral craft: prestressed wire winding and...

Nrog kev thiab tuav hoobkas, HAINAISEN yog ib lub rau Suav teb kauv geological laum qws manufacturers. Zoo siab Tostxais lag luam wholesale kauv geological laum qws ntawm peb, peb yeej muaj cov khoom uas pheej yig rau koj.

Geological muab kauv laum qws

Muab kauv paj ntaub: winding prestressed hlau thiab vuam nrog tib sawb sawb steel los yog hlau, nyob rau lub torque ntawm geological laum qws loj.

Khoom nruab nrog cev qws: geological alloy yeeb nkab

Uas connector: first-class alloy constructional hlau

Paj ntaub: thermal refining nyob rau hauv lub tshuab nqus tsev, uas heev pab txoj lub zog kuj thiab shearing ua tau.

Qws cev paj ntaub: txhuam vuam, uas pab txoj kev lub dag lub zog bending thiab cov firmness ntawm tus pas nrig laum.

Tsis tag ntiav.

Specificationsmm

Paj ntaub

Kev twb kev txuas yam nrog drilling tshuab

1

Ф50-42

500~1500

Xov taper

Kev sib txhuam vuam

clamp

2

Ф63.5-42

500~1500

Xov taper

Kev sib txhuam vuam

clamp

3

Ф63.5-50

500~1500

Xov taper

Kev sib txhuam vuam

clamp

4

Ф73-50

500~1500

Xov taper

Kev sib txhuam vuam

clamp

5

Ф73-63.5

500~1500

Xov taper

Kev sib txhuam vuam

clamp

6

Ф90-63.5

500~1500

Xov taper

Kev sib txhuam vuam

Match lub dril pas nrig

7

Ф98-73

500~1500

Hex. Kav hlaub

Kev sib txhuam vuam

Match dhia laum qws

8

Ф110-63.5

500~1500

Xov taper

Kev sib txhuam vuam

Match lub dril pas nrig

9

130-63.5

500~1500

Kaw xov

Kev sib txhuam vuam

Match lub dril pas nrig

10

146-73

500~1500

Xov taper

Kev sib txhuam vuam

Match dhia laum qws

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