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ʻO ka pahu kinipopo i kau ʻia ʻo Trunnion

ʻO Trunnion Mounted Ball Valve Kiʻi ʻia
  • ʻO ka pahu kinipopo i kau ʻia ʻo Trunnion

ʻO ka wehewehe pōkole:

ʻO ka pahu kinipōpō i kau ʻia ʻo Trunnion
Hoʻokuʻu ke kino i ka wehe ʻana o loko ma ka pūnaewele.Hiki ke hoʻokō ʻia ka hoʻololi piha ʻana i ka sila o luna me ka valve i hoʻokomo ʻia me ke kaomi ʻole.

kinipopo
E hoʻohana i ka pōʻai paʻa.Hoʻopaʻa ʻia ʻo ENP a hoʻopaʻa paʻa i ka pōpoe hoʻopaʻa paʻa paʻa paʻa paʻa i ka TCC, NI60 a me STL.


Huahana Huahana

Huahana Huahana

Hōʻike hoʻokō

Paʻi ʻO ke kaomi hoʻāʻo ʻana ma ka wela mau (MPa) Pāhana pili ʻAno kūpono

 
ʻO ka pūpū testing Sila paʻi kiʻekiʻe Sila haʻahaʻa haʻahaʻa
helu helu pressure(PN) 1.6 2.4 1.76 0.6  

-29~121 ℃
or ma luna o ka mea hoʻohana koi

Kinea maoli, kinoea wai, kinoea lanahu, aila, wai, koi
2.5 3.75 2.75 0.6
4.0 6.0 4.4 0.6
6.4 9.6 7.04 0.6
10.0 15.0 11.0 0.6
16.0 24.0 17.6 0.6
Nā papa kaomi (Papa) 150 2.94 2.16 0.6
300 7.67 5.62 0.6
400 10.2 7.48 0.6
600 15.3 11.23 0.6
900 23.0 16.85 0.6
1500 39.0 28.6 0.6

Hōʻike ʻenehana

Design kuhikuhi GB API ASME
Kūlana hoʻolālā GB/T12237 API6D ASME B16.34
Ka lōʻihi hale ʻO nā hopena flanged GB/T12221

API6D

 ASME B16.10
Hoʻohui welded GB/T12221
Hopena flangeds GB/T9113JB/T79 ASME B16.5
Butt-mākoulpau ka ding GB/T12224 ASME B16.25
Hoao & nana GB/T13927 JB/T9092 API6D API598

'Ōlelo Aʻo: Hiki ke hoʻolālā ʻia ka nui o ka valve e hoʻopili ana i ka flange a me ka butt-weld terminals e like me ka makemake o ka mea kūʻai aku.

ʻAno Nui Mahele

ʻAʻole. Acceinoa inoae Mea waiwai
GB ASTM
1 Ka pāpale WCB A216-WCB
2 Nut 45 A194-2H
3 uhi lalo 25  A105
4 Hoʻopaʻa PTFE.Graphite + kila kila PTFE.Graphite
5 ʻūlū 35CrMoA  A193-B7
6 E kau i ke kumu valve** 1Cr13 A276-410
7 E ke apo NBR NBR
8 Hoʻopaʻa PTFE.Graphite + kila kila PTFE.Graphite
9 Kino WCB A216-WCB
10 Hoʻopiha ʻia ka puhi ʻana  25 A105
11 Puna Inconelx-750 Inconelx-750
12 Noho 25+ENP A105+ENP
13 apo apo PTFE PTFE
14 “O”apo NBR NBR
15 ʻO ka pahu hoʻoheheʻe hinu Pūʻolo Pūʻolo
16 kinipopo* 25+ENP  A105+ENP
17  Kumu**  1Cr13 A276-410
18 Ki 45 1045
19 Hoʻopaʻa PTFE kila kila  PTFE+304
20 “O”apo NBR NBR
21 pahu pahu 25 A105
22 ʻūlū 35CrMoA A193-87
23 Noho paʻa 1Cr13 A276-410
24 Hoʻopili PTFE;ʻAla kalapona, graphite palupalu
25 ʻO ka hoʻopaʻa ʻana WCB A216-WCB
26 ʻauamo WCB A216-WCB
27 Hoʻonohonoho pili 45 1045

'Ōlelo Aʻo: ʻO ka mea o kēia ʻāpana e pili ana i ka pulina anti-sulphur typo he GB(12Cr18Ni9+ NIP)ASTM(A182-304+NIP).
ʻO ka mea o kēia ʻāpana e pili ana i ke ʻano pāpaʻi anti-sulphur ʻo GB (12Cr18Ni9) ASTM (A276-321).
ʻOkoʻa nā ʻāpana nui o ka moʻo valve a me nā mea o ka sealing surface e like me ke kūlana hana maoli a me ke koi kūikawā o ka mea kūʻai aku.

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