DELIVERY TIME: 7-10 DAYS AFTER PAYMENT/ACCORDING TO THE QUANTITY.
Our filter elements are tested according to ISO 2943 Compatibility with hydraulic fluids ISO 3968 Flow characteristics ISO/DIS 3724 Flow fatigue characteristics ISO/DIS 4572 Filter performance test Multi-pass test) ISO 2942 Proof of integrity and quality Bubble point test) ISO 3723 Verification of the end cap stress ISO 2941 Collapse / burst pressure verification
1.We use imported depthype filter material,tapered pore structure,gradient filter,can intercept granule furthest, to extend the service life.
2.We use hightech support materials.Hightech support materials can not only play the role of support filter, material and avoiding compressive deformation,but also protect the materials from being damaged during processing.
3.We also use the special spiral wrapping belts,so that filter layers can be connected firmly.Stationary pleated distance ensures the uniform flow when fluid penetrating the filter layer.Not only improving pressure drop,but also extending service life.
Q:What is the MOQ?
A:You can buy 1pics. But we think a more quantity is benefit for you .
Q:Could I get some samples?
A:We are glad to offer you samples.but the transport fees should be paid by you.
Q:How long is your delivery time?
A:7-10 days after payment/according to the quantity.
Q:What is your advantages?
A:1. We passed ISO 9001, CQC, CNAB, IAF, etc.
2. We’re gold supplier in Alibaba for 5 years. And we’ve trade business in this industry for15 years.You can believe in us .
3. We’ve opened the credit insurance, it protects consumers’ rights.