Shaanxi Hainaisen petwòl teknoloji co, Ltd
Pwodwi
Steel Tooth Bit

Steel Tooth Bit

With professional and productive factory, HAINAISEN is one of the leading China steel tooth bit manufacturers. Welcome to wholesale steel tooth bit from us, we always have cheap products to offer you. The first well washing circulation can't stop, should pay attention to the washing liquid...

Ak pwofesyonèl yo ak pwodiktif faktori HAINAISEN se youn nan yo kap dirije peyi Lachin en dan moso manifakti yo. Dekwa pou dan en an gwo moso nan nou, nou toujou gen bon mache pwodwi pou l ofri ou.


GWOSÈ

IADCCODE

PINSIZE

PWA

(kg).

4 3/4”

IADC517, 547

2 7/8”

24.2

4 7/8”

IADC547

2 7/8”

26.4

5 1/2”

IADC547

3 1/2”

29.7

5 5/8”

IADC547

3 1/2”

30.2

5 2/3”

IADC546

3 1/2”

30.8

6”

IADC417, 447

3 1/2”

35.2

6 1/8”

IADC547

3 1/2”

37.4

6 1/4”

IADC517, 537

3 1/2”

37.4

6 1/2”

IADC517, 547, 817

3 1/2”

44

6 3/4”

IADC517, 537

3 1/2”

50.6

7 1/2”

IADC517, 545, 547, 625, 627, 835

4 1/2”

66

7 7/8”

IADC417, 517, 527, 537, 817

4 1/2”

72.6

8 1/2”

IADC417, 435, 437, 517, 535, 537, 547, 625, 627, 635, 745, 835, 837

4 1/2”

81.4

8 3/4”

IADC437

4 1/2”

88

9 5/8”

IADC535

6 5/8”

121

9 7/8”

IADC517, 537, 737

6 5/8”

127.6

10 5/8”

IADC437, 535, 537, 545, 547, 627, 745

6 5/8”

167.2

11”

IADC617

6 5/8”

173.8

11 5/8”

IADC535, 545, 625

6 5/8”

198

12 1/4”

IADC437, 517, 535, 537, 617

6 5/8”

204

15 1/2”

IADC545, 615

7 5/8”

440

17 1/2”

IADC535, 545

7 5/8”

594


Premye sikilasyon basen byen kapab #39, t arè, ta dwe / pran ka likid lave a depi ekoulman wellhead a. Dezyèm lan se pou pompe, ou pa ta panse pwoblèm ki te ap dirije pou yo sispann, imedyatman ogmante yon ti sèvi ak machin pou yo evite pou grenn sab. Twa ti buses pi piti, konsa yo ta dwe pou prevni buses a bloke.

yon pwen, san konte woule la, forage dan fè woule koupe ou moutre yo, fon piti piti te kraze a, se konsa avec komanse fouye nan couches.

Metòd de operasyon

1 mezi bon mezi, asòti korespondan jwenti a.

2 geri tcheke chak fleksibilite a woulo moso, santi ou non, kouche nan forage zouti.

3 anba debouche, la rotation plak zo, pou yo ka dous, lè sa a pi dousman desann, tout sab la consommation osi byen.

Piti piti ogmante pwesyon pou 4 moso, entansite a pa ta dwe twò gwo, sinon moso ki ka mennen a efòmasyon oubyen rou te tonbe pi dousman.

5 forage vitès dwe jis bon nèt, forage siman gen swasannkatòzmil pou sèvi ak machin plis apwopriye.


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