中山工地基坑围栏价格 汕尾工地施工围挡 户外白色洞洞板现货

厂家厂家联系人：赵明明
厂家联系热线：159-1864-8146(V信)

赵经理-手机：159-1864-8146(V信)QQ:3358297247

冲孔板围挡是以冲孔板为主要材料的一种隔离网。


Punching plate fence is a kind of isolation net with punching plate as the main material.


性能特点


Performance characteristics


1、滤孔均匀，渗透性及防堵性能高。


1. Uniform filter hole, high permeability and anti plugging performance.


2、过滤面积大，流动阻力小，出油率高


2. Large filtration area, small flow resistance and high oil yield


3、不锈钢材质的抗腐蚀性能，抗酸、碱、盐腐蚀，可适应油井的特殊要求，缝


3. Corrosion resistance of stainless steel material, acid, alkali and salt corrosion resistance, which can meet the special requirements of oil well


隙不会因腐蚀而逐渐变大。


The gap will not increase gradually due to corrosion.


4、多层结构焊接一体，可使滤孔稳定，抗变形能力极强。


4. The multi-layer structure is welded together, which can make the filter hole stable and has strong deformation resistance.


外保护套也可螺旋焊接。


The outer sheath can also be spiral welded.

赵经理-手机：159-1864-8146(V信)，QQ:3358297247

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