... condition 1. 380V voltage deviation is no more than ±5%,frequency is 50HZ, three -phase power deviation is ... to well bottom must be more than 3m.5. Water temperature should be no more than 20° ... more than 0.01%.7. PH value of water 6.5-8.5.8. Hydrogen sulfide content of the water should be no ... removal, small area. 4. Simple using and maintenance. 5. Safe and reliable operation, no pollution to water, etc. ...
the characteristics for the mine pump: flow:15-160 ton/h head:4.5-53m power:2.2-4kw diameter inside:2''-6'' three pha USING INSTRUCTIONS for mine pump1.fluid tempeture less than 40C2.medium temperature 6.5-8.5PH3.220V50Hz/380V50Hz, voltage fluctuating is 0.9-1.1 times of rated voltage4.using head more than 80% rated head6.depth less than 5m mine submersible pump,canned pump
... Submersible PumpNote:a.Apply power grid 380v,adapt to the 5 inch and a half and above casing size, downhole working ... mixture of oil,gas and water, PH value is within 6.5~8.5 and gas—oil content(GOC) is ≤30% c. The amount ...
... well submersible water pumpThe borehole submersible pump (3'' 4'' 5'') are multistage pumps, with water-filling and sealed 3-phase ... three-phase alternating current. * Working medium: noncorrosive water. * Water PH: 6.5-8.5 * Solid content no more than 0.01% (mass ratio ) * Water ... temperature: 5°C~25°C 2) Characters:Small outerdiameter, large capacity, high ...
... 2 Compressible 3 Smooth interior(optional)4 Tearing resistant 5 Highly transparent wall 6 Small bending radius Working temperature range -20 °C ...
... , available in various dimension as below ,with the grade 4.6 & 5.6 as per UIS864-2 . TypeDimensionWeight (Kg)HS26/55M22×55/40Nut ... & inserted bolt to Russian market , the grade is & 4.6/4.8/5.6/5.8 . ItemDimensionWeight (Kg)Clamp bolt with nutM22 ×75M22/S36/H220.475Inserted ... material is in accordance with UIC864-2 , grade is 4.5 & 5.6 .4. We produce the short clip bolt and long clip ...
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