Takarere Rerehua Flanged
Whakaahuatanga Poto:
1. Te pehanga mahi: 1.0 Mpa
2. Kanohi ki te kanohi: ISO 5752-20 Raupapa
3. Paerewa flange: DIN PN110.
4. Whakamatau: API 598
5. paerewa flange runga ISO 5211
Ataata Hua
Whakaahuatanga Hua
Ko te rewharewha he paera e whakamahi ana i te momo kopae tuwhera me te mema kati hei whakahoki mo te 90° ki te whakatuwhera, ki te kati, ki te whakatika ranei i te rere o te reo.Ehara i te mea ngawari noa te hangahanga o te rewharewha, he iti te rahi, he maamaa te taumaha, he iti te kohi rauemi, he iti te rahi o te whakaurunga, he iti ki te taraiwa taraiwa, he ngawari me te tere te mahi, engari he pai hoki te rere o te rere me te kati me nga tohu hiri. i te wa ano.Kua whakawhanakehia i roto i nga tau tekau kua hipa.He tino whanui te whakamahinga o nga reera rererere.Ko te momo me te nui o tana whakamahinga kei te piki haere tonu, kei te whanake haere ki te teitei o te pāmahana, te pehanga teitei, te diameter nui, te mahi hiri teitei, te roa o te ora, nga ahuatanga whakatikatika pai, me te paera kotahi me nga mahi maha.Ko tona pono me etahi atu tohu mahi kua eke ki te taumata teitei.
Ko nga rere rererere e whakamahia nuitia ana ko nga momo angiangi rererererere me nga momo kopa rerehua.Ka whakamahia nga reera rewharewha angiangi hei hono i te takirere i waenga i nga kopa paipa e rua me nga raka tiu.Ko nga maru rerehua flange e mau ana ki nga kopa kei runga i te takirere.Ko nga kopa o nga pito e rua o te paera e hono ana ki nga kopa paipa me nga tutaki.
Ko te rewharewha rewharewha, hei waahanga e whakamahia ana ki te mohio ki runga-atu me te whakahaere rere o te punaha pipeline, kua whakamahia i roto i nga waahi maha penei i te hinu, te ahumahi matū, te whakarewa, te hiko wai me era atu.I roto i te hangarau rewharewha rongonui rongonui, tona ahua hiri te nuinga tango i te hanganga hiri, me te mea hiri he rapa, polytetrafluoroethylene, me etahi atu Na te iti o nga ahuatanga o te hanganga, kaore e pai mo nga ahumahi penei i te teitei o te wera, te teitei. te aukati i te pehanga, te aukati waikura, me te aukati kakahu.Tena koa whakapā mai ma te imeerainfo@lzds.cnwaea ranei/WhatsApp+86 18561878609.
Tawhā hua
| NO. | Wahi | Rauemi |
| 1 | Tinana | DI |
| 2 | Ngahere roa | PTFE |
| 3 | Raina | EPDM |
| 4 | Kakau | SS420 |
| 5 | Kōpae | CF8 |
| 6 | O-Mowhiti | EPDM |
| 7 | Ngahere poto | PTFE/Copper |
| 8 | Porowhita porowhita | 45# |
| 9 | Porowhita poka | 45# |
| 10 | Kī hauwhā porohita | 45# |
| RAHI | L | L1 | L2 | L3 | D | D1 | D2 | φA | φB | FxF | N-φE | Z-φD | k1 | k2 |
| DN50 | 108 | 66 | 131.5 | 13 | 165 | 125 | 52.2 | 90 | 70 | 9 | 4-φ10 | 4-19 | 100 | 105 |
| DN65 | 112 | 86 | 140 | 13 | 185 | 145 | 63.9 | 90 | 70 | 9 | 4-φ10 | 4-19 | 100 | 105 |
| DN80 | 114 | 94 | 154 | 13 | 200 | 160 | 78.5 | 90 | 70 | 9 | 4-φ10 | 8-19 | 100 | 105 |
| DN100 | 127 | 110 | 173 | 17 | 220 | 180 | 104 | 90 | 70 | 11 | 4-φ10 | 8-19 | 150 | 125 |
| DN125 | 140 | 128 | 189 | 20 | 250 | 210 | 123.3 | 90 | 70 | 14 | 4-φ10 | 8-19 | 150 | 125 |
| DN150 | 140 | 140.5 | 199 | 20 | 285 | 240 | 155.4 | 90 | 70 | 14 | 4-φ10 | 8-23 | 150 | 125 |
| DN200 | 152 | 170 | 236 | 20 | 340 | 295 | 202.3 | 125 | 102 | 17 | 4-φ12 | 8-23 | 270 | 205 |
| DN250 | 165 | 205 | 277 | 25 | 395 | 350 | 250.3 | 125 | 102 | 22 | 4-φ12 | 12-23 | 270 | 205 |
| DN300 | 178 | 238.5 | 317 | 30 | 445 | 400 | 301.3 | 150 | 125 | 22 | 4-φ14 | 12-23 | 270 | 190 |
| DN350 | 190 | 265 | 360 | 30 | 505 | 460 | 333.3 | 150 | 125 | 27 | 4-φ14 | 16-23 | 270 | 190 |
Whakaatu Hua
Contact: Bella Email: Bella@lzds.cn Whatsapp/phone: 0086-18561878609
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