DIN3352-F4 Kaila Hou Pahu Puka Puka Pahu
ʻO ka wehewehe pōkole:
1. Pumi hana: 1.0Mpa / 1.6Mpa
2. Ka wela hana: 0℃～+80℃
3. He alo a he alo e like me DIN3202-F4/F5, GB-T1221
4. Flange e like me DIN2533, EN1092, BS4504, GB/T 17241.6
5. Kūlana hoʻolālā: DIN3352, BS5163, G / B
6. Medium: wai, mahu, aila, kinoea etc.
Video Huahana
Hōʻike huahana
Hoʻokaʻawale ʻia ka ʻīpuka paheʻe-seal i ʻelua mau ʻano: piila ʻīpuka paheʻe e piʻi aʻe ana a me ka valve seal ʻīpuka paʻa ʻole.ʻO ka maʻamau, aia kahi kaula trapezoidal ma ke koʻokoʻo hāpai, ma o ka nut i waenakonu o ka puka a me ke ala alakaʻi ma ke kino valve, ua hoʻololi ʻia ka neʻe rotary i ka neʻe laina, ʻo ia hoʻi, ua hoʻololi ʻia ka torque hana i hana hana.Ke wehe ʻia ka valve, i ka wā e like ai ke kiʻekiʻe o ke kiʻekiʻe o ka ʻīpuka me 1: 1 mau manawa o ke anawaena o ka valve, ua wehe ʻole ʻia ke kahe wai, akā ʻaʻole hiki ke nānā ʻia kēia kūlana i ka wā o ka hana.
I ka hoʻohana maoli ʻana, hoʻohana ʻia ka apex o ke kumu valve e like me ka māka, ʻo ia hoʻi, ke kūlana hiki ʻole ke hoʻoneʻe ʻia, e like me kona kūlana hāmama loa.I mea e noʻonoʻo ai i ka hanana paʻa i hoʻololi ʻia e ka hoʻololi ʻana i ka mahana, ua wehe pinepine ʻia i ke kūlana kiʻekiʻe, a laila hoʻihoʻi hou i ka huli 1/2-1, e like me ke kūlana o ka pahu hāmama piha.No laila, hoʻoholo ʻia ke kūlana hāmama piha o ka valve e ke kūlana o ka puka (ie stroke).Pono e hoʻokomo ʻia kēia ʻano valve ma ke ʻano ākea ma ka pipeline.
Hoʻomau ka hui i ka manaʻo kaʻina hana "hoʻokele ʻepekema, kūlana kiʻekiʻe a maikaʻi hoʻi, mea kūʻai kiʻekiʻe loa no ke kumukūʻai ʻōlelo ʻia no Double Flanged Resilient.Puka puka, DIN3202 F4, Non Rising Stem, Inā makemake ʻoe i kekahi o kā mākou mea kūʻai a makemake paha ʻoe e hele i kahi kiʻi maʻamau, e hoʻomanaʻo e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou ma ka leka uila.info@lzds.cna i ʻole kelepona/WhatsApp+86 18561878609.
Kuhi ʻia ke kumukūʻai no DIN3352 Soft Seated Gate Valve, Ke koi nei i ka hoʻokele laina laina kiʻekiʻe a me ke kōkua loea o nā mea kūʻai aku, ua hoʻolālā mākou i kā mākou hoʻoholo e hāʻawi i kā mākou mea kūʻai aku e hoʻomaka me ka loaʻa ʻana o ka nui a ma hope o nā lawelawe ʻike hana.Ke hoʻomau nei i ka pilina aloha me kā mākou mea kūʻai aku, akā naʻe, hana mākou i kā mākou papa inoa hoʻonā i nā manawa āpau e hoʻokō i nā koi hou.Mākaukau mākou e kū i nā hopohopo a hana i ka hoʻomaikaʻi ʻana e hoʻomaopopo i nā mea āpau i ke kālepa honua.
Laina Huahana
| ʻAʻOLE. | Māhele | Mea waiwai |
| 1 | Kino | GGG50 |
| 2 | Wehe | GGG50+NBR |
| 3 | Nati Puka | keleawe |
| 4 | Hoʻopaʻa | EPDM |
| 5 | Ka pāpale | GGG50 |
| 6 | Ke kumu | 2Cr13 |
| 7 | Bolt | 40Cr |
| 8 | O- apo | EPDM |
| 9 | Mea holoi | PTFE |
| 10 | Nut | keleawe |
| 11 | apo pale lepo | EPDM |
| 12 | huila lima | GGG50+NBR |
| 13 | Bolt | 40Cr |
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
| L | F4 | 150 | 170 | 180 | 190 | 200 | 210 | 230 | 250 | 270 |
| F5 | 250 | 270 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | |
| BS5163 GB | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | |
| D | PN10 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 | 445 |
| PN16 | 405 | 460 | ||||||||
| D1 | PN10 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 |
| PN16 | 355 | 410 | ||||||||
| D2 | PN10 | 102 | 122 | 138 | 158 | 188 | 212 | 268 | 320 | 370 |
| PN16 | 378 | |||||||||
| b | F4/F5/BS5163 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 22 | 24.5 |
| nd | PN10 | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 8-23 | 12-23 | 12-23 |
| PN16 | 12-23 | 12-26 | 12-26 | |||||||
| H | F4/F5/BS5163 | 225 | 250 | 285 | 330 | 360 | 410 | 490 | 565 | 670 |
| C | F4/F5/BS5163 | 160 | 180 | 200 | 200 | 250 | 250 | 280 | 320 | 350 |
Hōʻike huahana
Contact: Judy Email: info@lzds.cn Whatsapp/phone: 0086-13864273734
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DIN3352-F4 Puka Puka Pahu
Huahana Video Huahana Huahana Hoʻokaʻawale ʻia ka ʻīpuka paheʻe-seal i ʻelua ʻano: rising stem soft-seal gate valve a me ka non-rising stem soft seal gate valve.ʻO ka maʻamau, aia kahi kaula trapezoidal ma ke koʻokoʻo hāpai, ma o ka nut i waenakonu o ka puka a me ke ala alakaʻi ma ke kino valve, ua hoʻololi ʻia ka neʻe rotary i ka neʻe laina, ʻo ia hoʻi, ua hoʻololi ʻia ka torque hana i hana hana.Ke wehe ʻia ka valve, i ka wā e like ai ke kiʻekiʻe o ke kiʻekiʻe o ka ʻīpuka me 1: 1 mau manawa o ka ...
