Darvoza klapanlari
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DIN3352-F4 Egiluvchan eshik valfi
1. Ish bosimi: 1,0Mpa/1,6Mpa
2. Ishlash harorati: -20℃～+120℃
3. DIN3202-F4, EN558-14 bo'yicha yuzma-yuz
4. DIN2532, DIN2533, DIN2501, EN1092 ga muvofiq gardish
5. Dizayn standarti: DIN52, EN558-1
6. O'rta: Suv, Bug ', Yog' va boshqalar.
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DIN3352-F4 yangi uslubdagi chidamli eshikli valf
1. Ish bosimi: 1,0Mpa/1,6Mpa
2. Ishlash harorati: 0℃～+80℃
3. DIN3202-F4/F5, GB-T1221 bo'yicha yuzma-yuz
4. DIN2533, EN1092, BS4504, GB/T 17241.6 ga muvofiq gardish
5. Dizayn standarti: DIN3352, BS5163, G/B
6. O'rta: suv, bug ', neft, gaz va boshqalar.
