Zanglamaydigan po'latdan tikilgan quvur
Zanglamaydigan po'latdan yasalgan quvur zanglamaydigan po'latdan yasalgan rulonlardan yoki plitalardan ishlab chiqariladi, bu erda quvur shakliga kelgunga qadar asta-sekin egilishga olib keladigan lateral bosimga duchor bo'ladi. Silindrsimon shaklga erishilgandan so'ng, xuddi shu materialni yoki ta'minlangan chokni quyib, choyshab yoki plastinkaning uchlari aniq birlashtirilib, payvandlash jarayonida mukammal muhrga erishiladigan payvandlash jarayoni amalga oshiriladi.
| Nominal quvur o'lchamining diametri | Tashqi diametr tashqi diametr | Sedulalar / jadvallar | |||
|---|---|---|---|---|---|
| yilda. dyuym. | mm. mm. | yilda. dyuym. | mm. mm. | 10 | 40 |
| 1/8 | 3 | 0.405 | 10.3 | .049 .27 | .068 .36 |
| 1/4 | 6 | 0.540 | 13.7 | .065 .48 | .088 .62 |
| 3/8 | 10 | 0.675 | 17.1 | .065 .62 | .091 .84 |
| 1/2 | 13 | 0.840 | 21.3 | .083 .99 | .109 1.25 |
| 3/4 | 19 | 1.050 | 26.7 | .083 1.26 | .113 1.67 |
| 1 | 25 | 1.315 | 33.4 | .109 2.07 | .133 2.48 |
| 1 1/4 | 32 | 1.660 | 42.2 | .109 2.67 | .140 3.36 |
| 1 1/2 | 38 | 1.900 | 48.3 | .109 3.08 | .145 4.02 |
| 2 | 51 | 2.375 | 60.3 | .109 3.90 | .154 5.40 |
| 2 1/2 | 64 | 2.875 | 73.0 | 120 5.22 | .203 8.57 |
| 3 | 76 | 3.500 | 88.9 | .120 6.41 | .216 11.21 |
| 3 1/2 | 89 | 4.000 | 101.6 | .120 7.36 | .226 13.48 |
| 4 | 102 | 4.500 | 114.3 | .120 8.30 | .237 15.96 |
| 4 1/2 | 114 | 5.000 | 127 | ||
| 5 | 127 | 5.563 | 141 | .134 11.49 | .258 21.63 |
| 6 | 152 | 6.625 | 168.3 | .134 13.74 | .280 28.07 |
| 7 | 178 | 7.625 | 194 | ||
| 8 | 203 | 8.625 | 219.1 | .148 19.83 | .322 42.25 |
| 9 | 228 | 9.625 | 244 | ||
| 10 | 254 | 10.750 | 273.1 | .165 27.60 | .365 59.91 |
| 11 | 279 | 11.750 | 298 | ||
| 12 | 305 | 12.750 | 323.9 | .180 35.75 | .406 79.2 |
| 14 | 356 | 14.000 | 355.6 | .250 54.33 | .438 93.84 |
| 16 | 406 | 16.000 | 406 | .250 62.23 | .500 122.49 |
| 18 | 457 | 18.000 | 457 | .250 70.13 | .563 155.17 |
| 20 | 508 | 20.000 | 508 | .250 78.04 | .594 182.20 |
| 24 | 610 | 24.000 | 610 | .250 93.84 | .688 253.50 |
| 30 | 762 | 30.000 | 762 | .313 146.87 | |
| 36 | 914 | 36.000 | 914 | ||
| 42 | 1067 | 42.000 | 1067 | ||
Issiq teglar: zanglamaydigan po'latdan payvandlangan quvur, etkazib beruvchi, moslashtirilgan, ulgurji, arzon, chegirma, narxlar, arzon narx, stokda, bepul namuna kitobi
Oldingi: ASTM A252 choksiz po'lat quvur









