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Biz bilan bog'lanish

  • Zavod: №90 kminxin Rd, Fengdu Sanoat zonasi, Hangjhou, Xitoy.31115.
  • Ofis: RM 707, 3 # Haloplaza, Liangju, Yuhang Dom, Hangjhou, Xitoy.
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SIRAI bosim kalitiga e'tibor berish uchun etti nuqta

Jan 03, 2022

SIRAI bosim o'tkazgichining e'tibori uchun etti nuqta

Italiya SIRAI bosim kalitlari uy-ro'zg'or, savdo va avtomobil sovutish tizimlari, bug 'sharoitlari va elektr stantsiyalarining yuqori va past bosimli himoyasini nazorat qilishda keng qo'llaniladi; akkumulyatorlar, qabul qiluvchilar, flesh-tanklar, separatorlar, skrubberlar, neftni qayta ishlash moslamalari. Bundan tashqari, u turli xil asbob-uskunalar va asboblarning yuqori va past bosimli himoya nazorati uchun ham qo'llanilishi mumkin. Biroq, Italiyaning SIRAI bosim kalitlarini tanlashda quyidagi fikrlarga e'tibor berish kerak:


Portlashdan himoyalanish zarurati: portlashdan himoyalangan shakllar portlashga qarshi turga va o'z-o'zidan xavfsiz turga bo'linadi va Nagano mahsulotlarining aksariyati portlashdan himoyalangan turga bo'linadi.


2. Whether it is necessary to bring instructions: according to customer instructions.


3. Kontaktlar soni: bitta kontakt (bitta chiqish) yoki ikkita kontakt (ikkita chiqish).


4. Determination of setting value and pressure range: The recommended setting range is between 30% and 65% of the pressure range, and the setting range is between 15% and 90% of the pressure range.


5. Differensial ulanish shakli: sozlanishi yoki qo'zg'almas.


6. Pulsatsiya bormi: bosim pulsatsiyalanuvchi yoki tebranish bo'lsa, asbobga pulsatsiyalanuvchi bosimning shikastlanishini bostirish uchun gaz kelebeği valfi talab qilinadi.


7. Occasions with diaphragm: When measuring corrosiveness, high viscosity, or high temperature, it is necessary to use diaphragm.


So'rov yuborish