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What is the appropriate filling factor for the cement square bottom valve pocket?
Date:2022-06-05
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The filling factor of the cement square bottom valve bag is 0.85-0.95. If it is lower than 0.85, it will cause difficulty in handling. If the valve port is not closed tightly, it will cause leakage of material.
Anhui Tianda Environmental Protection New Material Co., Ltd. mainly produces square bottom valve bags, inner coated woven bags, outer coated woven bags, color-printed woven bags, paper-plastic composite three-in-one bags, flexible container bags, PE bags, FFS films, Mesh bags, plastic woven bags, polypropylene raw materials, etc. are mainly used.
Contact: Shen Le'an (responsible for domestic and overseas business)
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