Paipa Wiri API 3.1/2”-5.7/8” mō te wiri hinu/hau

Whakaahuatanga Poto:

Ka hangaia ngā ngongo me ngā angaanga kia rite ki ngā whakaritenga API. Kua oti ngā raina maimoatanga wera te whakamahi i ngā taputapu matatau me ngā taputapu kimi e taea ai te whakahaere i ngā angaanga i waenga i te 5 1/2″ ki te 13 3/8″ (φ114~φ340mm) te whānui me ngā ngongo i waenga i te 2 3/8″ ki te 4 1/2″ (φ60~φ114mm) te whānui.


Taipitopito Hua

Ngā Tohu Hua

Whakataki Hua:
He tohunga tā mātou kamupene ki te whakaputa me te hoko i ngā paipa keri hinu paerewa API me te OD mai i te 2 3/8 ki te 5 1/2 me te taumata mai i te E75 ki te S135. Ā, ko ngā paipa keri e whakamahia ana i te nuinga o te wā ki te hanga i ngā puna hohonu-waenganui, ngā puna whakapae, me ngā puna toronga whānui i roto i te tukanga tūhura me te whakawhanake hinu me te hau. Me ngā āhuatanga whānui o te whakaotinga mata pai, te ngāwari pai, te ātete pānga pai, te piri pai me te ātete waikura whakamiharo, he 10 mano tana te kaha o ngā paipa keri ia tau.

Ngā Tawhā Hangarau:

Rahi ingoa

Taumaha ingoa

Tinana paipa

Hononga taputapu

Tau

Momo pōuri

OD
(mm)

Te matotoru o te pakitara
(mm)

Momo miro

2 3/8

6.65

EXG

EU

60.32

7.11

NC26

2 7/8

10.4

EXGS

EU

73.02

9.19

NC31

3 1/2

13.3

EXGS

EU

88.9

9.35

NC38

EXG

11.4

15.5

S

NC40

4

14

EXGS

IU

101.6

8.38

EXGS

EU

NC46

4 1/2

16.6

EXGS

IEU

114.3

8.56

20

EXGS

10.92

16.6

EXGS

EU

8.56

NC50

20

EXGS

10.92

5

19.5

EXGS

IEU

127

9.19

25.6

EXGS

12.7

19.5

EXGS

9.19

5 1/2FH

25.6

EXGS

12.7

5 1/2

21.9

EXGS

139.7

9.17

24.7

EXGS

10.54

6 5/8

25.2

EXGS

168.28

8.38

6 5/8FH

27.7

EXGS

9.19


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