ʻO kā mākou limahana i ka ʻuhane o ka "hoʻomaikaʻi mau a me ka maikaʻi", a ʻoiai e hoʻohana ana i nā mea kiʻekiʻe kiʻekiʻe kiʻekiʻe, waiwai maikaʻi a me nā lawelawe ma hope o ke kūʻai aku ʻoi aku ka maikaʻi, hoʻāʻo mākou e loaʻa i kēlā me kēia manaʻo o kēlā me kēia mea kūʻai aku no ka hale hana ʻoihana no Kina. Mea Kūikawā Bronze F51 F91 Inconel 625 Hastelloy C Monel Forging Globe Valve, Ua hoʻāʻo mākou e loaʻa no ka launa pū ʻana me nā mea kūʻai aku ʻoiaʻiʻo, e hoʻokō i kahi hoʻonani hou me nā mea kūʻai aku a me nā hoa pili.
ʻO kā mākou limahana i ka ʻuhane o ka "hoʻomaikaʻi mau a me ka maikaʻi", a ʻoiai e hoʻohana ana i nā mea kiʻekiʻe kiʻekiʻe kiʻekiʻe, waiwai maikaʻi a me nā lawelawe ma hope o ke kūʻai aku, hoʻāʻo mākou e loaʻa i kēlā me kēia mea kūʻai aku i ka manaʻoʻiʻo.ʻO nā ʻōpuʻu poʻo keleawe keleawe Kina,ʻO ka pāpaʻi keleawe keleawe i hana ʻia , Ke nānā nei mākou i ka hāʻawiʻana i ka lawelawe no kā mākou mau mea kūʻai ma keʻano he mea nui i ka hoʻoikaikaʻana i kā mākou mau pilina lōʻihi. ʻO kā mākou loaʻa mau ʻana o nā huahana kiʻekiʻe i hui pū ʻia me kā mākou lawelawe mua-kūʻai maikaʻi loa a ma hope o ke kūʻai aku e hōʻoia i ka hoʻokūkū ikaika i kahi mākeke ulu honua. Makemake mākou e hui pū me nā hoaaloha ʻoihana mai ka home a i waho a hana pū i kahi wā e hiki mai ana.
Nā hiʻohiʻona huahana o j941h / y uila flange globe valve
1. He kūpono kūpono ka huahana, hoʻopaʻa paʻa pono, hana maikaʻi loa a me ke ʻano nani;
2. ʻO ka ili hoʻopaʻa i uhi ʻia me ka co-based cemented carbide he maikaʻi ke ʻaʻahu kūʻokoʻa, pale ʻana i ka corrosion, abrasion a me ka lōʻihi o ka lawelawe ʻana;
3. He maikaʻi ke kūʻē corrosion a me ke kūʻē ʻana o ke kīpē ma hope o ka hoʻopiʻi ʻana a me ka hoʻomaʻamaʻa ʻana i ka nitriding;
4. Loaʻa i ka valve kahi hoʻonohonoho hoʻopaʻa hilinaʻi;
5. Hiki ke koho pono ʻia nā ʻāpana a me ka nui o ka flange e like me nā kūlana hana maoli a i ʻole nā mea hoʻohana e hoʻokō i nā pono ʻenekinia like ʻole.
Kūlana hoʻokō
Hōʻike huahana | code hoʻolālā | Ka lōʻihi hale | Hoʻohui flange | Hoao a nana | Pumehana paʻi |
GB/T 12235 | GB/T 12221 | JB/T 79、GB/T9113、HG/T20592、EN1092-1/2、ASME B16.5/B16.47 | JB/T 9092GB/T13927, API598 | GB/T1224 |
Nā kikoʻī hana nui
1. Pumi hoao
Pumi inoa PN(MPa) | 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 16.0 |
Hōʻike ikaika o ka pūpū | 2.4 | 3.8 | 6.0 | 9.6 | 15 | iwakāluakūmāhā |
Hoʻāʻo sila luna | 1.8 | 2.8 | 4.4 | 7.0 | 11 | 18 |
Hoʻāʻo sila | 1.8 | 2.8 | 4.4 | 7.0 | 11 | 18 |
2. Pili ka waena a me ka mahana
ʻano huahana | ʻAno kūpono | Pāhana pili ℃ |
J941H/YC | Wai, aila, mahu | ≤425 |
J941H/YP | Nā ʻakika nitric | ≤200 |
J941H/YR | Acetic acids | ≤200 |
J941H/YI | Wai, aila, mahu | ≤550 |
J941H/Y Mea o nā ʻāpana nui o ka pahu uila flange globe
ʻano huahana | inoa hapa | |||||||
Kino / pāpale | Ke kumu | Kōpae pahu | ʻili hoʻopaʻa | Nati kumu | mea hoʻopiha | he hoopaa ana | huila lima | |
J941H/YC | 25/WCB | ʻO ke kila kila kila Chromium | 20Cr1325 | H: Ke kila kila ʻole Y Co ma muli o ke kila carbide sima | hui keleawe | graphite hikiwawe | Ke kila kalapona kiʻekiʻe | hao maalea |
J941H/YP | Ke kila nickel Chromium | Ke kila nickel Chromium | Ke kila nickel Chromium | Ke kila nickel Chromium | hui keleawe | graphite hikiwawe | kila kohu ʻole | hao maalea |
J941H/YR | Cr Ni Mo kila | Cr Ni Mo kila | Cr Ni Mo kila | Cr Ni Mo kila | hui keleawe | graphite hikiwawe | kila kohu ʻole | hao maalea |
J941H/YI | Ke kila Chromium molybdenum | Ke kila Chromium molybdenum | kila kila | Ke kila carbide sima ma muli o ka Cobalt | hui keleawe | graphite hikiwawe | kila kila | hao maalea |
J941H/Y Nui hoʻohui ana o ka uila flange globe valve PN1.6MPa
Pumi inoa DN(mm) | L | ʻO D | D1 | D2 | b | f | Z-Φd | H | D0 |
10 | 130 | 90 | 60 | 40 | 14 | 2 | 4-14 | 198 | 120 |
15 | 130 | 95 | 65 | 45 | 14 | 2 | 4-14 | 218 | 120 |
20 | 150 | 105 | 75 | 55 | 14 | 2 | 4-14 | 258 | 140 |
25 | 160 | 115 | 85 | 65 | 14 | 2 | 4-14 | 275 | 160 |
32 | 180 | 135 | 100 | 78 | 15 | 2 | 4-18 | 280 | 180 |
40 | 200 | 145 | 110 | 85 | 16 | 2 | 4-18 | 330 | 200 |
50 | 230 | 160 | 125 | 100 | 16 | 3 | 4-18 | 350 | 240 |
65 | 290 | 180 | 145 | 120 | 18 | 3 | 4-18 | 400 | 280 |
80 | 310 | 195 | 160 | 135 | 20 | 3 | 8-18 | 355 | 280 |
100 | 350 | 215 | 180 | 155 | 20 | 3 | 8-18 | 415 | 320 |
125 | 400 | 245 | 210 | 185 | iwakāluakūmālua | 3 | 8-18 | 460 | 360 |
150 | 480 | 280 | 240 | 210 | iwakāluakūmāhā | 3 | 8-23 | 510 | 400 |
200 | 600 | 335 | 295 | 205 | 26 | 3 | 12-33 | 710 | 400 |
250 | 650 | 405 | 355 | 320 | 30 | 3 | 12-23 | 789 | 450 |
300 | 750 | 460 | 410 | 375 | 30 | 3 | 12-23 | 925 | 500 |
J941H/Y ʻO nā ana hoʻohui nui o ka pahu uila flange globe valve PN2.5MPa
ʻEnekinia Nui(mm) | L | ʻO D | D1 | D2 | b | f | Z-Φd | H | D0 | ʻenekini hui |
15 | 130 | 95 | 65 | 45 | 16 | 2 | 4-14 | - | 120 | - |
20 | 150 | 105 | 75 | 55 | 16 | 2 | 4-14 | - | 140 | - |
25 | 160 | 115 | 85 | 65 | 16 | 2 | 4-14 | - | 160 | - |
32 | 180 | 135 | 100 | 78 | 18 | 2 | 4-18 | - | 180 | - |
40 | 200 | 145 | 110 | 85 | 18 | 3 | 4-18 | - | 200 | - |
50 | 230 | 160 | 125 | 100 | 20 | 3 | 4-18 | 645 | 240 | DZW101 |
65 | 290 | 180 | 145 | 120 | iwakāluakūmālua | 3 | 8-18 | 690 | 280 | DZW101 |
80 | 310 | 195 | 160 | 135 | iwakāluakūmālua | 3 | 8-18 | 715 | 280 | DZW151 |
100 | 350 | 230 | 190 | 160 | iwakāluakūmāhā | 3 | 8-23 | 770 | 320 | DZW20 |
125 | 400 | 270 | 220 | 188 | 28 | 3 | 8-25 | 780 | 360 | DZW30 |
150 | 480 | 300 | 250 | 218 | 30 | 3 | 8-25 | 875 | 400 | DZW45 |
200 | 600 | 360 | 310 | 278 | 34 | 3 | 12-25 | 967 | 400 | DZW60 |
250 | 650 | 425 | 370 | 332 | 36 | 3 | 12-30 | - | 450 | - |
300 | 750 | 485 | 430 | 390 | 40 | 4 | 12-30 | - | 500 | - |