Ansi, Jis Globe Valve
Mahsulot tavsifi
J41H gardishli globus klapanlari API va ASME standartlariga muvofiq ishlab chiqilgan va ishlab chiqarilgan. Kesish valfi deb ham ataladigan globus klapan majburiy sızdırmazlık valfiga tegishli, shuning uchun valf yopilganda, muhrni majburlash uchun diskka bosim o'tkazilishi kerak. Diskning pastki qismidagi vosita valfga o'tganda, qarshilikni engib o'tish uchun zarur bo'lgan ish kuchi ildiz va o'rashning ishqalanish kuchidir. muhit bosimi natijasida hosil bo'ladigan surish, valfning kuchi ochiq valfning kuchidan kattaroqdir, shuning uchun dastani diametri katta bo'lishi kerak, aks holda novda yuqori egilish xatosi paydo bo'ladi.
Mahsulot tuzilishi
Asosiy hajmi va vazni
J41H(Y) sinfi 150/10K
Hajmi | dyuym | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | 2 1/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 |
mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | |
L | mm | 108 | 117 | 127 | 140 | 165 | 203 | 216 | 241 | 292 | 356 | 406 | 495 | 622 | 698 | 787 | 914 |
H | mm | 163 | 193 | 250 | 250 | 291 | 350 | 362 | 385 | 490 | 455 | 537 | 707 | 788 | 820 | ||
W | mm | 100 | 125 | 160 | 160 | 180 | 220 | 250 | 280 | 320 | 320 | 400 | 450 | 560 | 560 |
J41H(Y) klassi 300/20K
Hajmi | dyuym | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | 2 1/2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 |
mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |
L | mm | 152 | 178 | 203 | 216 | 229 | 267 | 292 | 318 | 356 | 400 | 445 | 559 | 622 | 711 |
H | mm | 163 | 193 | 250 | 250 | 291 | 345 | 377 | 405 | 468 | 620 | *708 | *777 | *935 | *906 |
W | mm | 100 | 125 | 160 | 160 | 180 | 220 | 250 | 280 | 320 | 400 | *450 | *500 | *560 | *600 |