Teflon{0}}Lubu bg Diafragma klapan
Ftorli{0}}qatorli diafragma klapan
Flanjli ulanish globus valfi
① Asosiy material: PTFE astarli quyma temir, PTFE astarli karbonli po'lat
② Nominal diametri: DN40 dan DN400 gacha
③ Bosim diapazoni: 0,6MPa~4,0MPa
④ Ishlash harorati: -29 daraja ~+150 daraja
⑤ Haydash rejimlari: qo'lda, chervyakli, elektr, pnevmatik, gidravlik
⑥ Qo'llash doirasi: oqava suvlarni tozalash, oziq-ovqat mahsulotlarini qayta ishlash, energiya ishlab chiqarish, farmatsevtika, metallurgiya va engil to'qimachilik sanoati uchun javob beradi. Energiya kabi kuchli korroziv suyuqlikni quvur liniyasida kesish yoki tartibga solish va tushirish uchun ishlatiladi.
Amalga oshirish standarti
| Dizayn va ishlab chiqarish | GB 12239 |
| Struktura uzunligi | JB 1688 |
| Flanj o'lchami | JB78 (yoki shartnomada talab qilinganidek) |
| Bosim sinovi | GB/T 13927 |
| Belgilash | GB 12220 |
| Materiallar bilan ta'minlash | GB/T12252 |


Asosiy turi (to'liq astarli)
| Qo'lda ishlash | G41F3 (tortish-turi) | Pnevmatik | G641F3 (O'zaro harakatlanuvchi) |
| G41F46 (tortish-turi) | G641F4 6 (Oʻzaro harakatlanuvchi) | ||
| G45F3 (DC turi) | G6B41F3 (odatda yopiq) | ||
| G45F46 (DC turi) | G6B41F (odatda yopiq) | ||
| G9B41F3 (portlashdan himoyalangan-turi) | G941F 3 (standart) | ||
| Dvigatelli- | G9B41F46 (portlashdan himoyalangan-turi) | Dvigatelli- | G941F46 (standart) |



Dizayn, sinov standartlari va ish sharoitlari
Buyurtma raqami |
Qism nomi |
Kulrang cho'yan | Karbonli po'lat | Zanglamaydigan po'lat | Qoʻshimcha{0}}past-uglerodli zanglamaydigan | ||
| Chelik | |||||||
| Z | C | P | R | PL | RL | ||
| Vana tanasi, valf qopqog'i, valf diski | HT250 | WCB | CF8 | CF8M | CF3 | CF3M | |
| Vana poyasi | 35 | 1Cr13 | 1Cr18Ni9 | 1Cr18Ni12MO2Ti | 00Cr18Ni10 | 00Cr17Ni14Mo2 | |
| Astar | FEP (F46), PCTFE (F3), PFA (eruvchan politetrafloroetilen), PO (poliolefin) | ||||||
| Diafragma | FEP (F46) / CR (xloropren kauchuk) / PFA (eruvchan politetrafloroetilen) / FPDM (etilen propilen dien monomeri) | ||||||
| Valf -poyasi gayka | ZCuAl10Fe3 ZCuAl10Fe3 | ||||||
| Bolt | 35 | 34 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr17Ni2 | |
| Yong'oq | 45 | 45 | OCr18Ni9 | OCr18Ni9 | OCr18Ni9 | OCr18Ni9 | |
| Qo'l g'ildiragi | HT200 | HT200 | WCC | WCC | WCC | WCC | |
Asosiy o'lcham o'lchovlari
| PN0,6/1,0MPa | ||||||||||||
| Ichki nominal diametr | Standart qiymat | Malumot qiymati | ||||||||||
| DN(mm) | NPS (dyuym) | L | D | D, | D2 | f | b | Z-φd | QILING | H1 | H2 | Vt(kg) |
| 15 | 1/2 | 125 | 95 | 65 | 45 | 2 | 14 | 4-φ14 | 100 | 105 | 110 | 3.5 |
| 20 | 3/4 | 135 | 105 | 75 | 55 | 2 | 16 | 4-φ14 | 100 | 115 | 125 | 4 |
| 25 | 1 | 145 | 115 | 85 | 65 | 2 | 16 | 4-φ14 | 120 | 120 | 135 | 5.5 |
| 32 | 1 1/4 | 160 | 135 | 100 | 78 | 2 | 18 | 4-φ18 | 120 | 125 | 150 | 8 |
| 40 | 1 1/2 | 180 | 145 | 110 | 85 | 3 | 18 | 4-φ18 | 140 | 135 | 175 | 11 |
| 50 | 2 | 210 | 160 | 125 | 100 | 3 | 20 | 4-Φ18 | 140 | 155 | 195 | 14 |
| 65 | 2 1/2 | 250 | 180 | 145 | 120 | 3 | 20 | 4-φ18 | 200 | 170 | 200 | 23 |
| 80 | 3 | 300 | 195 | 160 | 135 | 3 | 22 | 4/8-φ18 | 200 | 200 | 255 | 29 |
| 100 | 4 | 350 | 215 | 180 | 155 | 3 | 22 | 8-φ18 | 280 | 270 | 325 | 46 |
| 125 | 5 | 400 | 245 | 210 | 185 | 3 | 24 | 8-φ18 | 320 | 335 | 405 | 70 |
| 150 | 6 | 460 | 280 | 240 | 210 | 3 | 24 | 8-φ23 | 320 | 370 | 450 | 95 |
| 200 | 8 | 570 | 335 | 295 | 265 | 3 | 26 | 8-φ23 | 400 | 480 | 600 | 170 |
| 250 | 10 | 680 | 390 | 350 | 320 | 3 | 28 | 12-φ23 | 500 | 545 | 620 | 270 |
| 300 | 12 | 790 | 440 | 400 | 368 | 4 | 28 | 12-φ23 | 500 | 585 | 680 | 320 |
Agar shartnomada boshqacha qoida nazarda tutilmagan bo'lsa, diafragma klapanining gardish o'lchami bosim PN0,6MPa bo'lganda PN1.0MPa da ishlab chiqarilishi kerak.
PN1.0MPa va DN80 gardish o'lchamlari uchun murvat teshiklari soni JB78 standarti bo'yicha Z=4, Z=8 esa boshqa standartlar uchun amal qiladi.
| PN1.6MPa | ||||||||||||
| Ichki nominal diametr | Standart qiymat | Malumot qiymati | ||||||||||
| DN(mm) | NPS (dyuym) | L | D | D1 | D2 | f | b | Z-φd | QILING | H1 | H2 | Vt(kg) |
| 15 | 1/2 | 125 | 95 | 65 | 45 | 2 | 14 | 4-φ14 | 120 | 110 | 115 | 4 |
| 20 | 3/4 | 135 | 105 | 75 | 55 | 2 | 16 | 4-φ14 | 120 | 120 | 130 | 5 |
| 25 | 1 | 145 | 115 | 85 | 65 | 2 | 16 | 4-φ14 | 140 | 125 | 140 | 6 |
| 32 | 1 1/4 | 160 | 135 | 100 | 78 | 2 | 18 | 4-φ18 | 140 | 130 | 155 | 9 |
| 40 | 1 1/2 | 180 | 145 | 110 | 85 | 3 | 18 | 4-φ18 | 160 | 140 | 180 | 12 |
| 50 | 2 | 210 | 160 | 125 | 100 | 3 | 20 | 4-φ18 | 160 | 160 | 200 | 15 |
| 65 | 2 1/2 | 250 | 180 | 145 | 120 | 3 | 20 | 4-φ18 | 200 | 175 | 205 | 24 |
| 80 | 3 | 300 | 195 | 160 | 135 | 3 | 22 | 4-φ18 | 200 | 205 | 260 | 30 |
| 100 | 4 | 350 | 215 | 180 | 155 | 3 | 24 | 8-φ18 | 280 | 275 | 330 | 48 |
| 125 | 5 | 400 | 245 | 210 | 185 | 3 | 26 | 8-φ18 | 320 | 340 | 410 | 75 |
| 150 | 6 | 460 | 280 | 240 | 210 | 3 | 28 | 8-φ23 | 320 | 375 | 460 | 105 |
| 200 | 8 | 570 | 335 | 295 | 265 | 3 | 30 | 8-φ23 | 400 | 485 | 605 | 182 |
| 250 | 10 | 680 | 405 | 355 | 320 | 3 | 32 | 12-φ25 | 500 | 550 | 625 | 295 |
| 300 | 12 | 790 | 460 | 410 | 375 | 4 | 34 | 12-φ25 | 500 | 590 | 685 | 345 |
Issiq teglar: teflon-lubu bg diafragma klapan, Xitoy teflon-lubu bg diafragma klapan ishlab chiqaruvchilar, yetkazib beruvchilar, zavod
