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Introduzzjoni:
Resilient seat butterfly valve' disc installed on the diameter of the pipe direction Cylindrical channels in butterfly valve body, disc disc around the axis of rotation, the rotation Angle of 0 90, rotary to 90, when the valve is fully open New the characteristics of the high life stainless steel butterfly valve and butterfly valve in use process problems, this kind of valve shall generally be installed in the pipeline Soft seal butterfly valve can be divided into flange soft seal butterfly valve, wafer soft seal butterfly valve, groove soft seal butterfly valve.
Applikazzjoni:
Medju applikabbli: ilma, drenaġġ, ilma baħar, arja, fwar, ikel, mediċina, żejt, aċidu, alkali, melħ, eċċ.
Deskrizzjoni:
Skont il-klassifikazzjoni tal-istruttura
(1) valv tal-farfett tas-siġill taċ-ċentru
(2) valv tal-faħam tas-siġill wieħed eċċentriku
(3) valv tal-farfett tas-siġill doppju eċċentriku
Speċifikazzjoni:
Daqs tal-valv: | 1.2"-144" |
Klassi tal-Pressjoni: | 125LB-150LB (PN10-25) |
Materjali: | Ħadid duttili ASTM A536, azzar tal-karbonju A216 WCB, azzar li ma jissaddadx A351 CF8/CF8M, liga tar-ram B148-95400/95800 |
Standards tad-Disinn u tal-Manifattura: | API609, BS5155, EN593 |
Standards Wiċċ imb Wiċċ: | API609, EN558-1, DIN3202K1, ISO5752 |
Standards tad-Dimensjoni tal-Fanġ: | ASME B16.1 125LB/150LB, BS4504 PN10/PN16, DIN2501 PN10/PN16, JSIB2220 10K |
Standards tat-Test tal-Pressjoni: | API598, WN12266-1, DIN3230 Part3 |
Ċertifikazzjonijiet tal-Kwalità/Prodott: | CE, ACS, WRAS, TS... |
Għażliet tal-operatur tal-valv | Manku, worm wheel u worm, Elettriku, pnewmatiku, sinjal worm gear drive, sinjal manku drive |
Tipi ta' Konnessjoni tal-Proċess | Wejfer / flanġ / tip ta 'kanal |
Medju applikabbli | Ilma ħelu, drenaġġ, ilma baħar, arja, fwar, ikel, mediċina, kull tip ta 'żejt, aċidu, alkali, eċċ |
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