Kukurumidza uye kwakakura makotesheni, vane ruzivo vanopa mazano kuti vakubatsire kusarudza chigadzirwa chakakodzera chinokodzera zvese zvaunoda, nguva pfupi yekugadzira, ine mutoro wakanakisa mubato uye akasiyana masevhisi ekubhadhara uye ekutumira zvinhu zveFekitori inopihwa China Ca Fire 2 Inch Yakazara Bore Vacuum Globe Stop Check. Valve, Isu tinotambira neushamwari vatengi vanobva kumba nekune dzimwe nyika kuti vatirove uye vabatane nesu kuwana mufaro kubva kune iri kuuya iri nani.
Kukurumidza uye kwakakura makotesheni, vane ruzivo vanopa mazano kuti vakubatsire kusarudza chigadzirwa chakakodzera chinokodzera zvese zvaunofarira, inguva pfupi yekugadzira, ine mutoro wakanakisa mubato uye akasiyana masevhisi ekubhadhara uye ekutumira zvinhuButterfly Valve, 3 padiki cheki vharafu, 4 padiki cheki vharafu,China Gedhi Vavhavha, Mushure memakore ebudiriro, ikozvino takagadzira kugona kwakasimba mukuvandudza chigadzirwa uye yakasimba yemhando yekudzora system kuti ive nechokwadi chemhando yepamusoro uye sevhisi. Nerutsigiro rwevatengi vakabatikana kwenguva refu, zvigadzirwa zvedu nemhinduro zvinogamuchirwa pasi rese.
Main zvinhu: kabhoni simbi, Stainless simbi, Inconel, Incoloy, etc.
Kumanikidza uye tembiricha
| DN (mm) Zita dhayamita | 50(2″)~700(28″) | 50(2″)~450(18″) | |
| PN (Nominal pressure) | 1.0 | 1.6 | |
| MPa Testing pressure | Shell | 1.5 | 2.4 |
| Kuisa chisimbiso | 1.1 | 1.76 | |
| Tembiricha yakakodzera | |||
| Masvikiro akakodzera | Mvura yakasviba, tsvina, mhepo, mhepo, chikafu, mishonga, mafuta, acids, nezvimwewo. | ||
Meta yezvikamu zvikuru
| zvikamu | zvinhu |
| muviri | simbi yakakandwa, ductile iron, |
| chigaro | EPDM, NBR,VITON, PTFE |
| disc | nickel ductile iron, AI bronze, simbi isina tsvina |
| stem | carbon steel, simbi isina tsvina |
| bushing | PTFE |
| "O" mhete | PTFE |
| pin | simbi isina ngura |
| key | simbi isina ngura |
Executive Standard:
| Design Standard | EN 593, MSS SP67 API 609 BS5155 |
| Kuongorora & Kuedza | API 598 ISO 5208 EN 12266 |
| End Standard | ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Tafura D & E BS 10 Tafura D & EDIN 2501 PN6, PN10 & PN16EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN10 & PN16KS B 1511 / JIS B 2210 5K & 10KMSS SP44 CL. 150LB AWWAC207SABS 1123 Tafura 1000/3 & Tafura 1600/3 |
| Takatarisana | ISO 5752 , EN 558 , MSS SP67 uye API 609 DIN3202 |
Main zviyero uye uremu
| DN | D | D1 | D2 | L | R | t | uremu(kg) | |
| mm | inch | |||||||
| 50 | 2″ | 107 | 65 | 43.3 | 43 | 28.2 | 19 | 1.5 |
| 65 | 2.5" | 127 | 80 | 60.2 | 46 | 36.1 | 20 | 2.4 |
| 80 | 3″ | 142 | 94 | 66.4 | 64 | 43.4 | 28 | 3.6 |
| 100 | 4″ | 162 | 117 | 90.8 | 64 | 52.8 | 27 | 5.7 |
| 125 | 5″ | 192 | 145 | 116.9 | 70 | 65.7 | 30 | 7.3 |
| 150 | 6″ | 218 | 170 | 144.6 | 76 | 78.6 | 31 | 9.0 |
| 200 | 8″ | 273 | 224 | 198.2 | 89 | 104.4 | 33 | 17 |
| 250 | 10″ | 328 | 265 | 233.7 | 114 | 127 | 50 | 26 |
| 300 | 12″ | 378 | 310 | 283.9 | 114 | 148.3 | 43 | 42 |
| 350 | 14″ | 438 | 360 | 332.9 | 127 | 172.4 | 45 | 55 |
| 400 | 16″ | 489 | 410 | 381.0 | 140 | 197.4 | 52 | 75 |
| 450 | 18 | 539/555 | 450 | 419.9 | 152 | 217.8 | 58 | 101/107 |
| 500 | 20″ | 594 | 505 | 467.8 | 152 | 241 | 58 | 111 |
| 600 | 24″ | 690 | 624 | 572.6 | 178 | 295.4 | 73 | 172 |
| 700 | 28″ | 800 | 720 | 680 | 229 | 354 | 98 | 219 |
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