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Hoʻopaʻa Paʻa Paʻa

ʻO ka wehewehe pōkole:

HOOLAHA & HANA
• Hoʻolālā a Hana: API 602, ASME B16.34
• ʻO ke ana pau o ka pilina e like me:
ASME B1.20.1 a me ASME B16.25
• Nānā a hoʻāʻo e like me: API 598

kikoʻī

-Ke kaomi inoa: 150-800LB
• Ka ikaika ho'āʻo kaomi: 1.5xPN
• Ho'āʻo noho: 1.1xPN
• Ho'āʻo kinoea sila: 0.6Mpa
-ʻO ka mea nui valve: A105 (C), F304 (P), F304L (PL), F316 (R), F316L (RL)
• Mea kūpono: ka wai, ka mahu, nā huahana aila, ka waikawa nitric, ka waikawa acetic
• Ka mahana kūpono: -29 ℃-425 ℃


Huahana Huahana

Huahana Huahana

Hōʻike huahana

ʻO ka hana o ka valve check ka mea e pale ai i ka media e kahe i hope i ka laina.Check valve no ka papa valve aunoa, wehe a pani i nā ʻāpana e ka ikaika o ke kahe kahe e wehe a pani. -ʻo ke ala kahe ma ka pipeline, pale i ka backflow waena, e pale i nā pōʻino.

Hōʻike huahana:

ʻO nā hiʻohiʻona nui

1, ka papa waena waena (BB): ua hoʻopaʻa ʻia ka uhi o ke kino valve, maʻalahi kēia ʻano i ka mālama ʻana i ka valve.

2, wili waena: ʻo ka uhi ʻana o ke kino valve e hoʻohana i ka hana kuʻi, kūpono no nā kūlana hana kiʻekiʻe.

3, Hoʻopili pilikino ponoʻī, kūpono no nā kūlana kiʻekiʻe, hana hoʻopaʻa maikaʻi.

4, Forged steel check valve body channel adopts full diameter or reduced diameter, emi ka nui o ka paʻamau.

5. Lifting check valve, ball check valve, swing check valve, etc.

6, hiki i nā kūlana hana kūikawā e like me nā koi o ka punawai i kūkulu ʻia.

Huahana Huahana

Hoʻopaʻa ʻia (1) Hoʻopaʻa ʻia (2)

Nā Māhele Nui a me nā Mea Hana

Inoa Mea

Mea waiwai

ʻO ke kino valve

A105

A182 F22

A182 F304

A182 F316

ʻO ka diski

A105

A276 F22

A276 304

A182 316

ʻili hoʻopaʻa

Ni-Cr kila kila a i ʻole kalapona kila
hoʻopaʻa ʻana i ka carbidel paʻakikī

ʻO ka uhi

A105

A182 F22

A182 F304

A182 F316

KA NUI A ME KE KAUPAPA

H6 4/1H/Y

Papa150-800

Nui

d

S

D

G

T

L

H

In

mm

1/2″

15

10.5

22.5

36

1/2″

10

79

64

3/4″

20

13

28.5

41

3/4”

11

92

66

1″

25

17.5

34.5

50

1″

12

111

82

1 1/4″

32

23

43

58

1 1/4″

14

120

92

1 1/2″

40

29

49

66

1 1/2″

15

152

103

2″

50

35

61.1

78

2″

16

172

122


  • Mua:
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