material: 304, 316, 316L perfporated stainless steel mesh, iron plate mesh, aluminum net of metal materials.

Specification: ￠19-180mm, thickness 0.6-3.5mm, unlimited length. Overall dimensions, the filter precision according to user requirements production. We also can according to specific requirements, production of specific goods, and to ensure that provide you with quality products and efficient service.

Features: Precise rolling, high resistance to external pressure.It can be used as filter frame, big bearing, high roundness, precise filtering capacity.There is no limit on it,we can supply the tubes in any length,and no matter ther are spiral bound or straight bound.

used in: widely used in oil drilling, oil sand tube, also can be used as filter skeleton, support, high roundness, straight degree good, chemical filter, sewage treatment, power plants, water purification treatment equipment. Dimensions,construction of filtration according to customer demand.