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Txhawb tshuaj

Nrog kev thiab tuav hoobkas, HAINAISEN yog ib lub rau Xov Tshoj khawm ntsis manufacturers. Zoo siab Tostxais lag luam wholesale khawm ntsis los ntawm peb, peb yeej muaj cov khoom uas pheej yig rau koj.

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BitDiameter

Carbide

Taper

Dej

PartNo.

Hli

nti

Dav * qhov siab

Zoo li tus d.

30

13/16

8-10*13.5-15

7

2

CH130 722

32

117/64

8-10*13.5-15

7

2

CH132 722

34

111/32

8-10*13.5-15

7

2

CH134 722

36

127/64

8-10*13.5-15

7

2

CH136 722

38

11/2

8-10*13.5-15

7

2

CH138-723

40

137/64

8-10*13.5-15

7

2

CH140-723

42

121/32

8-10*13.5-15

7

2

CH142-723

20

25/32

6*12

4

1

CH220-415

22

55/64

6*12

4

1

CH222-415

24

15/16

8*13

4

2

CH224-415

26

11/32

8-10*13.5-15

4

2

CH226-415

28

17/64

8-10*13.5-15

6

2

CH228 722

30

13/16

8-10*13.5-15

7

2

CH230 722

32

117/64

8-10*13.5-15

7

2

CH232 722

34

111/32

8-10*13.5-15

7

2

CH234 722

36

127/64

8-10*13.5-15

7

2

CH236-723

38

11/2

8-10*13.5-15

7

2

CH238-723

40

137/64

8-10*13.5-15

7

2

CH240-723

42

121/32

8-10*13.5-15

7

2

CH242-723

50

131/32

8-10*13.5-15

7

2

CH250-725

56

213/64

8-10*13.5-15

7

2

CH256-725

60

223/64

8-10*13.5-15

7

2

CH260-725


Specification:

Khawm tsim ntsis-ntsej muag: tiaj ntsej muag, nco centre, tungsten carbide hemispherical thiab ballistic. Lub cev li qub thiab retrac. Couplings tes-tsev nrog lub tsheb kom tsis txhob mus kev ntawm xov nruab nrab. Xws li couplings lub tes tsho. Kav hlaub adaptors - carburized thiab tsev uas kaw ntom nti tolerances thiab tswj tau straightness.

xeeb ceem:

Khawm cov khoom uas muaj 6tips, 7tips, 8tips

Pob zeb ntau formations thiab pob zeb hnyiab tau ces kaum taper sib txawv. Thaum uas muaj tej yam hydraulic pob zeb hnyiab rau hauv nruab nrab-nyuaj nyuaj thiab abrasive pob zeb formations drilling, lub kaum ntse ntse dav yog siv los. Taper 11 thiab 12-degrees ces kaum ib txwm siv rau niaj hnub laum rigs. Rau tej yam uas tsis muaj pob zeb hnyiab thiab softer formations pob zeb, thiab ib nqaim taper lub hauv xya degrees siv ntawm. Lub 7-kawm ntawv lub tseem siv tau yog khawm ntsis spinning yog ib qho teeb meem thaum uas siv cov khoom thooj 11 thiab 12-kawm ntawv. Tsis tas li, lub kaum ntse ntse kawm ntawv 4,46 no heev zoo tagnrho rau pob zeb mos thaum koj #39; ntau siv laum pneumatic los yog hydraulic rigs - kom tsis txhob muaj khoom spinning lossis qhov detached.


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