Ansi, Jis nazorat klapanlari
Mahsulot tuzilishi xususiyatlari
Tekshirish klapan "avtomatik" vana bo'lib, u quyi oqim uchun ochiladi va teskari oqim uchun yopiladi. Valfni tizimdagi muhitning bosimi bilan oching va vosita orqaga qarab oqganda valfni yoping. Tekshirish valfining mexanizmi turi. Tekshirish klapanlarining eng keng tarqalgan turlari buriluvchi, ko'taruvchi (vilka va shar), kapalak, chek va eguvchi diskdir.Mahsulotlar neft, kimyo, farmatsevtika, kimyoviy o'g'itlar, elektr energiyasi, shahar qurilishi va boshqa sanoat quvurlari tizimi.
Tekshirish valfini ko'taruvchi nazorat valfi, tebranish nazorat valfi va kelebek nazorat valfi uch turga bo'linishi mumkin. Ko'taruvchi nazorat klapanlari vertikal va to'g'ridan-to'g'ri ikkiga bo'linadi. klapan turi uch.Butterfly nazorat valfi kelebekli ikkita qopqoq, kapalak bitta qopqoq, yuqoridagi bir nechta turdagi nazorat valfi ulanish shaklida bo'linishi mumkin ipli ulanish, gardish ulanish, payvandlash va qisqich ulanishi to'rt xil
Mahsulot tuzilishi
ASOSIY O'lchami va og'irligi
150-sinf
| Hajmi | d | D | D1 | D2 | t | C | n-b | L |
| DN15 | 18 | 90 | 60.3 | 34.9 | 1.6 | 10 | 4-16 | 108 |
| DN20 | 20 | 100 | 69.9 | 42.9 | 1.6 | 11 | 4-16 | 117 |
| DN25 | 25 | 110 | 79.4 | 50.8 | 1.6 | 12 | 4-16 | 127 |
| DN32 | 32 | 115 | 88.9 | 63.5 | 1.6 | 13 | 4-16 | 140 |
| DN40 | 38 | 125 | 98.4 | 73 | 1.6 | 15 | 4-16 | 165 |
| DN50 | 50 | 150 | 120.7 | 92.1 | 1.6 | 16 | 4-19 | 203 |
| DN65 | 64 | 180 | 139.7 | 104.8 | 1.6 | 18 | 4-19 | 216 |
| DN80 | 76 | 190 | 152.4 | 127 | 1.6 | 19 | 4-19 | 241 |
| DN100 | 100 | 230 | 190.5 | 157.2 | 1.6 | 24 | 8-19 | 292 |
| DN125 | 125 | 255 | 215.9 | 185.7 | 1.6 | 24 | 8-22 | 330 |
| DN150 | 150 | 280 | 241.3 | 215.9 | 1.6 | 26 | 8-22 | 356 |
| DN200 | 200 | 345 | 298.5 | 269,9 | 1.6 | 29 | 8-22 | 495 |
| DN250 | 250 | 405 | 362 | 323.8 | 1.6 | 31 | 12-25 | 622 |
| DN300 | 300 | 485 | 431,8 | 381 | 1.6 | 32 | 12-25 | 698 |
10k
| Hajmi | d | D | D1 | D2 | t | C | n-b | L |
| DN15 | 15 | 95 | 70 | 52 | 1 | 12 | 4-15 | 108 |
| DN20 | 20 | 100 | 75 | 58 | 1 | 14 | 4-15 | 117 |
| DN25 | 25 | 125 | 90 | 70 | 1 | 14 | 4-19 | 127 |
| DN32 | 32 | 135 | 100 | 80 | 2 | 16 | 4-19 | 140 |
| DN40 | 38 | 140 | 105 | 85 | 2 | 16 | 4-19 | 165 |
| DN50 | 50 | 155 | 120 | 100 | 2 | 16 | 4-19 | 203 |
| DN65 | 64 | 175 | 140 | 120 | 2 | 18 | 4-19 | 216 |
| DN80 | 76 | 185 | 150 | 130 | 2 | 18 | 8-19 | 241 |
| DN100 | 100 | 210 | 175 | 155 | 2 | 18 | 8-19 | 292 |
| DN125 | 125 | 250 | 210 | 185 | 2 | 20 | 8-23 | 330 |
| DN150 | 150 | 280 | 240 | 215 | 2 | 22 | 8-23 | 356 |
| DN200 | 200 | 330 | 290 | 265 | 2 | 22 | 12-23 | 495 |
| DN250 | 250 | 400 | 355 | 325 | 2 | 24 | 12-25 | 622 |
| DN300 | 300 | 445 | 400 | 370 | 2 | 24 | 16-25 | 698 |
| DN350 | 350 | 490 | 445 | 415 | 2 | 26 | 16-25 | 787 |
| DN400 | 500 | 560 | 510 | 475 | 2 | 28 | 16-27 | 864 |
Tegishli mahsulotlar
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Soxta nazorat valfi
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Gofret tipidagi nazorat valfi
Mahsulot tuzilishi Asosiy qismlar va materiallar Materiallar nomi H71/74/76H-(16-64)C H71/74/76W-(16-64)P H71/74/76W-(16-64)R tanasi WCB ZG1Cr18Ni9Ti CF8 ZG1F2M2T Disk ZG1Cr18Ni9Ti CF8 ZG1Cr18Ni9Ti CF8 ZG1Cr18Ni12Mo2Ti CF8M Plomba 304,316, PTFE Asosiy tashqi oʻlcham ASOSIY TASHKI Oʻlcham (H71) Nominal diametri d DL 15 1/2″15. 3/4″ 20 56 20 25 1″ 25 65 23 32 1 1/4″ 32 74 28 40 1 1/2″ 40 ...
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Soxta nazorat valfi
Mahsulot ta'rifi Tekshirish klapanining vazifasi ommaviy axborot vositalarining chiziqda orqaga oqib ketishini oldini olishdan iborat. Tekshiruv valfi avtomatik valf sinfiga tegishli bo'lib, oqim muhitining ochilish yoki yopish kuchi bilan ochish va yopish qismlari. quvur liniyasida o'rtacha bir tomonlama oqim, baxtsiz hodisalarning oldini olish uchun o'rtacha teskari oqimning oldini olish. Mahsulot ta'rifi: Asosiy xususiyatlar 1, o'rta gardish tuzilishi (BB): vana korpusining klapan qopqog'i murvatlangan, bu tuzilmani valf bilan ta'mirlash oson ...
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GB, Din nazorat valfi
ASOSIY QISMLAR VA MATERIALLAR Qism nomi Korpus, qopqoq, eshik muhri Poyani o‘rash Bolt/gayka Multfilmli po‘lat WCB 13Cr、STL Cr13 Moslashuvchan grafit 35CrMoA/45 Ostenitik zanglamaydigan po‘lat CF8(304)、CF8M(316) CF3(304L)、CF3M(316L) Korpus materiallari STL 304、316、 304L、316L Moslashuvchan grafit, PTFE 304/304 316/316 qotishma poʻlat WC6、WC9rMo1TL, STL5Cr5 25Cr2Mo1V Moslashuvchan grafit 25Cr2Mo1V/35CrMoA Ikki fazali po'lat F51, 00Cr22Ni5Mo3N Korpus materiali,...
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Ovozsiz nazorat klapanlari
Mahsulot tuzilishi Asosiy Hajmi va Og'irligi GBPN16 DN L d D D1 D2 C f n-Pb 50 120 50 160 125 100 16 3 4-PH18 65 130 63 180 145 120 18 3 480 P180 160 135 20 3 8-PH18 100 165 100 215 180 155 20 3 8-PH18 125 190 124 245 210 165 22 3 8-PH18 150142 22 2 8-F22 200 255 198 340 295 268 24 2 12-PH22 250 310 240 405 ...
