防割布作为包面层的内衬，形成一道防割屏障。
The cloth against cutting serves as the inner lining of the bag surface to form a shield against cutting.
比如，超高分子量聚乙烯(UHMWPE)强度是钢的15倍，提供了5级防割。
For example, ultra high molecular weight polyethylene (UHMWPE) is 15 times stronger than steel and offers level 5 cut protection.
介绍了适用于不同渗流能力的地层的割缝筛管防砂工艺及现场应用情况。
The technology of slotted screen liner sand control used in percolation ability formation and its field test was introduced.
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