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Hangzhou Tanvi Filtering Equipment Co.,Ltd

Address: Rm. 401, Longtan Road 20th, Hangzhou City,China

Contact: Dean Yan

Tel: 0086 0571 8872 0211

MP: 0086 18768179125

Fax: 0086 0571 8866 3751


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Filter selection principle
- Oct 24, 2016 -

1, import and export path:

In principle, import and export filters size should not be less than the support of the pump inlet size, generally consistent with the imported pipe diameter.

2, the nominal pressure:

According to filter lines may appear the highest pressure the pressure rating of the filter.

3, hole mesh number option:

Main impurity particle size to be intercept, according to media depending on the process requirements. Variety screen blocking particle size check sheet "screen format".

4, filter material:

Filter materials choice and the connection of process piping material the same, for different conditions of service can be considered cast iron, carbon steel, low-alloy steel or stainless steel filter.

5, filter pressure loss calculation

Water filters in General calculate the rated flow rate, the pressure loss for 0.52~1.2kpa