Gaz bosimi regulyatori RDU-80-04
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Nominal bosim, PP, kgf/sm² (MPa)80 (8)
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Kirish bosimi, kgf/sm² (MPa)12–75 (1,2–7,5)
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Chiqish bosimi, reducer-setter (piston turidagi) bilanMijozning iltimosiga ko'ra, ular arzon narxlarga belgilangan
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Differensial kuchaytirgich va kamaytirgich (diafragma turidagi)0,1–1,20,9–4,0
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O'rnatishning yuqori chegarasi, kgf/sm² (MPa)12 (1,2) yoki 40 (4,0)
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Pastki sozlama limiti, kgf/sm² (MPa)1.0 (0.1) yoki 12 (1.2)
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Nominal diametri, DN, mm150
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Regulyatorda maksimal bosim pasayishi, kgf/cm² (MPa)72,5 (7,25)
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O'tkazuvchanlik koeffitsienti Kv, m³/h200
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Ishlovchi muhitning harorati, °C−20 dan 80 gacha
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Atrof-muhit harorati, °C−40 dan 50 gacha
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Ulanish turiFlansli
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Regulyatorning 2000 soat ichida nosozliksiz ishlash ehtimoli, kamida bo'lmagan0,98
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Regulyatorning tiklanish ehtimoli 2 soat ichida kamida bo'lmagan0,96
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Xizmatdan chiqarishdan oldingi o'rtacha xizmat muddati, kamida yillar40
RDU-80-04 sanoat bosim regulyatori bo'lib, quvur tizimlarida ishchi muhitning belgilangan chiqish bosimini avtomatik ravishda kamaytirish va saqlash uchun mo'ljallangan. U gaz va jarayon liniyalarida, jumladan past oqim tezliklarida qo'llaniladi.
Regulyator nominal bosim uchun 80 kgf/sm² (8 MPa) ga mo'ljallangan va belgilangan boshqaruv diapazonlarida barqaror ishlashni ta'minlaydi. Dizayn kuchaytirgich va diafragma tipidagi differensial kamaytirgich yordamida past chiqish bosimi qiymatlarida regulyatordan samarali foydalanish imkonini beradi.
RDU-80-04 ning nominal o'tishi DN 150 bo'lib, bu ish muhitini ko'proq sarflaydigan tizimlar uchun optimal yechimga aylantiradi. Flansh ulanish ishonchli o'rnatish va oson texnik xizmat ko'rsatishni ta'minlaydi.
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| O'lchamlari (1-rasm): uzunligi L/L1, mm | 668/520 |
| Kengligi B, mm | 650 |
| Bo'yi H, mm | 520 |
| Og'irligi, kg | 250 |
Ushbu mahsulotga hali izoh qoldirilmagan