Bidhaa
| Upatikanaji: | |
|---|---|
| Kiasi: | |
Kuna vidokezo vya kuzingatia wakati bomba la mtihani.
Tunaweza kuweka maji kwenye bomba wakati sehemu ya unganisho imekaushwa ili kupima bomba.
Kurekebisha bomba wakati wa kufanya mtihani.
Mhandisi wa ubora huangalia mazingira kwanza, kisha afanye mtihani wa shinikizo.
Gesi fulani itakuja wakati wa kuweka maji kwenye bomba, kwa hivyo tunahitaji kutoa gesi ili kuzuia kukatika kwa bomba.
Muda wa mtihani ni masaa 2.
lazima tuchague gundi ya hali ya juu ili kuepuka madhara kwa wafanyakazi.

| Tee sawa PN16 | ||||||||
| DN (De) | Ukubwa wa nje (mm) | |||||||
| D0 | D1 | D2 | d | T | L | H1 | H | |
| 15(20mm) | 26.3 | 20.3 | 19.95 | 18 | 16.2 | 55.4 | 27.7 | 40.85 |
| 20(25mm) | 31.8 | 25.3 | 24.95 | 23 | 18.7 | 65.4 | 32.7 | 48.6 |
| 25(32mm) | 39.9 | 32.3 | 31.9 | 30 | 22.2 | 79.4 | 39.7 | 59.65 |
| 32(40mm) | 49.7 | 40.4 | 39.9 | 38 | 26.2 | 97.2 | 47.7 | 72.55 |
| 40(50mm) | 61.9 | 50.4 | 49.9 | 48 | 31.2 | 114.5 | 57.7 | 88.65 |
| 50(63mm) | 77.9 | 63.4 | 62.9 | 61 | 37.7 | 141 | 70.7 | 109.65 |
| 65(75mm) | 91.2 | 75.4 | 74.9 | 70.9 | 43.7 | 165 | 82.5 | 128.1 |
| 80(90mm) | 107.6 | 90.5 | 89.9 | 85.9 | 51.2 | 194 | 97.5 | 151.3 |
| 100(110mm) | 127 | 110.6 | 109.9 | 103.9 | 61.2 | 234 | 117.5 | 181 |
| 125 mm | 144.3 | 125.7 | 124.9 | 118.9 | 68.7 | 264 | 132.5 | 204.65 |
| 125(140mm) | 161.6 | 140.8 | 139.9 | 133.9 | 76.2 | 296 | 148 | 228.8 |
| 150(160mm) | 184.6 | 160.8 | 159.9 | 153.9 | 86.2 | 334 | 168 | 260.3 |
| 180 mm | 202.6 | 180.9 | 179.9 | 178.5 | 97 | 380 | 190 | 291.3 |
| 200 mm | 230.5 | 201 | 199.9 | 193.5 | 106.2 | 415 | 208 | 323.25 |
| 200(225mm) | 259.4 | 226.2 | 224.9 | 216.9 | 118.7 | 463.5 | 233.5 | 363.2 |
| 250 mm | 287.9 | 251.3 | 249.9 | 241.9 | 131.2 | 516 | 258.5 | 402.45 |
| 250(280mm) | 314.8 | 281.5 | 279.9 | 278.0 | 147 | 581.5 | 291 | 448.4 |
| 300(315mm) | 358.2 | 316.7 | 314.9 | 306.9 | 163.7 | 645 | 323 | 502.1 |
| 350(355mm) | 391 | 356.8 | 355 | 326.0 | 184 | 736 | 368.5 | 564 |
| 400(400mm) | 442 | 402 | 400 | 369.8 | 204.2 | 825 | 413 | 634 |
| Maelezo | Ukubwa | Qty/CTn | Uzito(kg/pc) | Urefu (cm) | Upana (cm) | Urefu (cm) |
| Tee | DN15 | 480 | 0.0263 | 43.5 | 31 | 30 |
| DN20 | 240 | 0.0410 | 43.5 | 31 | 30 | |
| DN25 | 140 | 0.0704 | 43.5 | 31 | 30 | |
| DN32 | 80 | 0.1250 | 43.5 | 31 | 30 | |
| DN40 | 42 | 0.2163 | 43.5 | 31 | 30 | |
| DN50 | 28 | 0.4127 | 43.5 | 31 | 30 | |
| DN65 | 32 | 0.6216 | 53 | 38 | 35.5 | |
| DN80 | 17 | 0.9482 | 53 | 38 | 31.5 | |
| DN100 | 12 | 1.3986 | 53 | 38 | 38 | |
| De125 | 4 | 1.9968 | 43.5 | 31 | 30 | |
| DN125 | 5 | 2.7851 | 53 | 38 | 31.5 | |
| DN150 | 4 | 4.0635 | 53 | 38 | 35.5 | |
| De200 | 2 | 7.6545 | 57 | 40 | 46 | |
| DN200 | 2 | 10.8491 | 57 | 40 | 49.5 | |
| De250 | 1 | 14.8208 | 55 | 45 | 32 | |
| DN250 | 1 | 16.0178 | 47.5 | 33 | 61 | |
| DN300 | 1 | 23.7458 | 51.5 | 41 | 66 | |
| DN350 | 1 | 22.1340 | 58 | 41 | 76 | |
| DN400 | 1 | 33.2640 | 64 | 45.5 | 84.5 |
Wasimamizi wana historia ya elimu ya ng'ambo au uzoefu wa kufanya kazi, wanaanzisha ujuzi wa usimamizi wa kisasa na teknolojia za kisasa kwa timu.
Zaidi ya mashine 200 za sindano, vifaa 80 vya usindikaji wa mitambo, pamoja na mashine zilizoagizwa kutoka Taiwan, Japan na Ujerumani.
Huasheng ilianzishwa mwaka 1988 ambaye alikuwa na uzoefu wa zaidi ya miaka 20 katika uchimbaji wa plastiki na sindano
Timu ya QC ya saa 24 ambayo inafuata mfumo wa usimamizi wa ubora wa ISO 9001
Mfumo wa mviringo wa programu iliyosasishwa na vifaa vya majaribio vya R&D

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