Shaanxi Hainaisen tal-Petroleum teknoloġija Co., Ltd
Il-prodotti
Button Bit

Button Bit

With professional and productive factory, HAINAISEN is one of the leading China button bit manufacturers. Welcome to wholesale button bit from us, we always have cheap products to offer you. down hole button bit Specification: Button bit-face design: Flat face, drop centre, tungsten carbide...

Mal-fabbrika professjonali u produttivi, HAINAISEN huwa wieħed mill-fabbrikanti ta ' bit ta ' buttuna Ċina ewlieni. Merħba għall-buttuna bl-ingrossa bit minn lilna, aħna dejjem ikollu prodotti rħas biex joffru inti.

downholebuttonbit


BitDiameter

Karbur

Taper

L-ilma

PartNo.

Mm

pulzier

Wisgħa * għoli

Toqba

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


L-ispeċifikazzjoni:

Buttuna bit-wiċċ disinn: Flat wiċċ, Ċentru qatra, tungstenu karbur emisferika u ballistika. Normali u retrac korp. Couplings kmiem-fabbrikati b ' waqfa tan-nofs li jipprevjenu bil-mixi matul il-ħajt. Jinkludu couplings kmiem. Irqiqa adaptors - tolleranzi ssikkat carburized u manifatturati b ' u kontrollata straightness.

karatteristika:

Bits ta ' buttuna bl-6tips, 7tips, 8tips

F'formazzjonijiet differenti tal-blat u blat drillijiet jeħtieġu angoli taper differenti. Meta tħaffir b ' eżerċizzji ta ' blat idrawliċi impatt għolja f'formazzjonijiet ta ' blat medju-iebes biex iebes u grif, a angolu wiesa huwa normalment użat. Angoli taper ta 11 u 12-gradi huma dejjem użati fuq pjattaformi drill moderni. Għall-impatt baxx blat drillijiet u aktar artab f'formazzjonijiet ta ' blat, u ' angolu taper dojoq ta ' gradi seba jintuża ta. A angolu grad 7 għandha tintuża wkoll jekk buttuna bit għażil hija problema meta tuża tagħmir 11 u 12-grad. Barra minn hekk, l-angolu ta ' grad ta ' a 4,46 huwa ideali għall-blat artab meta inti #39; re bl-użu ta ' riggijiet drill pnewmatika jew idrawlika - biex jipprevjenu bits mill-għażil jew ma jinqalax.


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