TUBI A SEZIONE CIRCOLARE

Tubi elettrouniti tig / laser secondo norma EN 10217-7
Tubi in alta frequenza secondo norma EN 10296-2

A richiesta la superficie esterna può essere satinata o lucidata a specchio. Formula per peso tubi tondi (ø – Sp) x Sp x 0,02504

Ø Esterno Spessori (mm)
(mm) O.D. DN 0,5 1,0 1,2 1,5 2,0 2,5 3,0 4,0
6 0,069 0,125 0,144 0,169
8 0,094 0,175 0,204 0,244
10 0,119 0,225 0,264 0,319
10,2 1,8″ 6 0,121 0,230 0,270 0,327  −  −  −
12 0,144 0,275 0,325 0,394
12,7 0,153 0,293 0,346 0,421
13 0,157 0,300 0,355 0,432
13,5 1/4″ 8 0,163 0,313 0,370 0,451  −  −  −  −
14 0,169 0,326 0,385 0,470 0,601
15 0,182 0,351 0,415 0,507 0,651
16 0,194 0,375 0,445 0,545 0,701
17,2  3/8″ 10 0,209 0,406 0,481 0,590 0,761
18 0,219 0,426 0,505 0,620 0,801
19,05 0,232 0,452 0,535 0,659 0,854
20 0,244 0,476 0,536 0,695 0,901
21,3  1/2″ 15 0,508 0,604 0,744 0,967 1,177
22 0,526 0,625 0,770 1,002 1,221
23 0,551 0,655 0,808 1,052 1.283
25 0,601 0,715 0,883 1,152 1,409
25,4 0,611 0,727 0,898 1,172 1,434
26,9 1/2″ 40 0,649 0,772 0,954 1,247 1,527 1,795
28 0,676 0,805 0,995 1,302 1,596 1,878
30 0,726 0,865 1,070 1,402 1,722 2,028
31,8 0,771 0,919 1,138 1,492 1,834 2,163
32 0,776 0,925 1,146 1,502 1,847 2,178
33 0,801 0,956 1,183 1,552 1,909 2,254
33,7  1″ 25 0,819 0,977 1,209 1,588 1,953 2,306
34 0,826 0,986 1,221 1,603 1,972 2,329
35 0,851 1,016 1,258 1,653 2,035 2,404
38,1 0,929 1,109 1,375 1,808 2,229 2,637
40 0,977 1,166 1,446 1,903 2,348 2,779
42,4  1.1/4″ 32 1,037 1,238 1,536 2,023 2,498 2,960
43  − 1,052 1,256 1,559 2,053 2,535 3,005  −
44,5 1,089 1,301 1,615 2,128 2,629 3,117
45 1,102 1,316 1,634 2,153 2,661 3,155
48,3  1.1/2″ 40 1,184 1,415 1,758 2,319 2,867 3,403
50 1,227 1,466 1,822 2,404 2,974 3,531
50,8 1,247 1,490 1,852 2,444 3,024 3,591
51 1,252 1,496 1,859 2,454 3,036 3,606
52 1,277 1,526 1,897 2,504 3,099 3,681
53 1,302 1,556 1,934 2,554 3,161 3,756
54 1,327 1,587 1,972 2,604 3,224 3,831
57 1,677 2,085 2,754 3,412 4,056 5,308
60,3  2″ 50  − 1,776 2,209 2,920 3,618 4,304 5,639
63,5  − 1,872 2,329 3,080 3,819 4,545 5,960
70  − 2,067 2,573 3,405 4,226 5,033 6,611
76,1  2.1/2″ 50  − 2,251 2,802 3,711 4,607 5,491 7,222
80  − 2,368 2,948 3,906 4,852 5,784 7,612
84 2,488 3,099 4,107 5,102 6,085 8,013
85 2,518 3,136 4,167 5,165 6,160 8,113
88,9  3″  80 2,635 3,283 4,352 5,409 6,453 8,504
Ø Esterno Spessori (mm)
(mm) O.D. DN 1,5 1,6 2,0 2,3 2,5 2,6 3,0 3,2 3,6 4,0 5,0 6,0
101,6 90 3,76 4,006 4,988 5,719 6,204 6,445 7,407 7,885 8,834 9,776
104 3,85 4,103 5,108 5,857 6,354 6,602 7,587 8,077 9,05 10,016
108 4 4,263 5,308 6,087 6,604 6,862 7,888 8,397 9,411 10,417
114,3 100 4,237 4,515 5,624 6,45 6,999 7,272 8,361 8,902 9,979 11,048
127 4,714 5,024 6,26 7,182 7,794 8,099 9,315 9,92 11,124 12,32 15,274
128 4,751 5,064 6,31 7,239 7,856 8,164 9,39 10 11,214 12,42 15,4
129 4,789 5,104 6,36 7,297 7,919 8,229 9,465 10,08 11,304 12,52 15,525
139,7 125 5,191 5,533 6,896 7,913 8,589 8,926 10,269 10,937 12,269 13,592 16,864 20,087
153 5,69 6,066 7,562 8,679 9,421 9,792 11,268 12,003 13,468 14,924 18,53 22,085
154 5,728 6,106 7,612 8,737 9,484 9,857 11,343 12,083 13,558 15,024 18,655 22,236
156 5,803 6,186 7,712 8,852 9,609 9,987 11,493 12,244 13,738 15,224 18,905 22,536
159 5,916 6,306 7,863 9,025 9,797 10,182 11,719 12,484 14,008 15,525 19,281 22,897
168,3 150 6,265 6,679 8,328 9,56 10,379 10,788 12,417 13,229 14,847 16,456 20,445 24,384
203 10,066 11,559 12,551 13,047 15,024 16,01 17,975 19,932 24,79 29,597
204 10,116 11,616 12,614 13,112 15,099 16,09 18,065 20,032 24,915 29,748
205 10,166 11,674 12,677 13,177 15,174 16,17 18,155 20,132 25,04 29,898
206 10,216 11,731 12,739 13,242 15,249 16,25 18,245 20,232 25,165 30,048
219,1 200 10,872 12,486 13,559 14,095 16,233 17,3 19,426 21,544 26,805 32,016
253 12,57 14,438 15,681 16,302 18,78 20,016 22,482 24,94 31,05 37,109
254 12,62 14,496 15,744 16,367 18,855 20,096 22,572 25,04 31,175 37,26
255 12,67 14,553 15,807 16,432 18,93 20,176 22,662 25,14 31,3 37,41
256 12,72 14,611 15,869 16,497 19,005 20,256 22,752 25,24 31,425 37,56
273 250 13,572 15,59 16,933 17,604 20,282 21,619 24,285 26,943 33,554 40,114
304 15,124 17,376 18,874 19,622 22,611 24,103 27,079 30,048 37,435 44,772
305 15,174 17,433 18,937 19,687 22,686 24,183 27,169 30,148 37,56 44,922
306 15,224 17,491 18,999 19,753 22,761 24,263 27,26 30,248 37,685 45,072
323,9 300 16,121 18,522 20,12 20,918 24,106 25,697 28,873 32,041 39,926 47,761
353 17,578 20,198 21,941 22,812 26,292 28,029 31,496 34,956 43,57 52,133
354 17,628 20,255 22,004 22,878 26,367 28,109 31,586 35,056 43,695 52,284
355,6 350 17,708 20,347 22,104 22,982 26,487 28,237 31,731 35,216 43,895 52,524
406,4 400 20,252 23,273 25,284 26,289 30,303 32,308 36,31 40,304 50,255 60,156
457 450 34,1 45,37 56,59 67,76
506 37,79 50,28 62,73 75,12
508 500 37,94 50,48 63,98 75,42
609,6 600 45,57 60,66 75,7 90,69
711 70,81 88,39 105,92

TOLLERANZE

TOLLERANZE Ø ESTERNO SPESSORE +/-0,2
MM MINIMO
RETTILINEITÀ
Inferiore al 114 ± 0,75% minimo +/- 0,3 mm +/- 10% 2 mm al metro
Superiore al 114 ± 1% minimo +/- 0,5 mm +/- 10% 2,5 mm al metro

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