Hydraulic filter filter element is installed in oil tank,Simplify the system piping and save space,so that the System   layoutis more compact.They are design with selfclosing valve.When maintaining system,the oil in tank will not reflux And when replacing oil filter element,they are removed  together with pollution,oil will not flow out. Oil filter element is designed with bypass valve.When the pressure difference achieves 0.35MPa,if can't change filter immediately,the by-pass valve in the top of oil filter element will open automaticall(pressure difference are 0.4MPa),to protect the normal operation of system.They also design with magnetic device.Magnetic device can filter out ferromagnetic particles which more than 1 micron.

1.Pre-sale service :
   Provide you best products price you need 
   Answer all your questions about the products patiently .
2.Medium-sale service :
   All filter element will be tested before shippment 
   Provide you newest goods transport conditions until you receive our products 
3.After-sale service :
   Technical advisory for any time 
   If the products have quality problem , and because of us , we will make the new products to youMain Products

Main Products
 

Company Information

Xinxiang City Huahang Filter Co., Ltd. is a professional industrial filter manufacturer integrating design, production and marketing. With strong technical force, perfect testing means, and excellent after-sales service, we provide users with a variety of high-quality products.

Our main products include hydraulic filters, air filters and pipe filters. Products are widely used in petroleum, chemical and metallurgical machinery, textile, pharmaceutical, automobile, chemical fiber, and air-conditioning.

"Quality first, customer first" is our business objective. We will, as always, offer new and old customers with the best quality service.