Hangzhou pass filter asia co., ltd. is located in Yuhang District, Filter Tangqi Town Industrial Park, is a design, development and production with our own manufacturing capabilities, while absorbing domestic and foreign manufacturers of products of outstanding merits of peer, technology advanced technology, product quality and excellent new separation machinery a professional production company.

Our company specialized in the production of the leading products - filter press, its design is reasonable, shape beauty, versatility, drawing stress, strong and durable, varieties, complete specifications. This company produces the filter press performance standards: JB/T4333.1-2005 "chamber filter press, and Filter Press Types and basic parameters"; JB/T4333.2-2005 "chamber filter press and board frame filter press and technical conditions "; JB/T4333.3-2005" chamber filter press, and Filter Press Plates "; JB/T4333.4-2005" chamber filter press and frame filter press Membrane Plates "; this company's filter press are as follows: From the control mode is divided into: fully automatic, automatic manual control type; from keeping the pressure plate can be divided between: Auto-packing type, mechanical Packing type; from the plate structure can be divided into: Van and frame type; Chamber Plates can be divided into common chamber plate, embedded press membrane chamber plate, the overall high-pressure hot-formed polypropylene squeeze Membrane Chamber Plates; embedded squeezing diaphragm can be divided into ordinary rubber diaphragm, EPDM, enhanced plastic membrane.

This company produces the filter press of the key parts - plate modified with special formula reinforced polypropylene, a post-molding process by the special numerical control equipment, surface preparation, sealing well; plate structure with variable cross-section design, filter part of the structure as was the distribution of cone-shaped plum dot structures, can effectively reduce the resistance filter material filtration, filtration speed, the filtrate flow channel design is reasonable, the filtrate fluid and smooth, can greatly improve the efficiency and cost-effectiveness filter press. Reinforced polypropylene plate also has a high strength, light weight, corrosion resistance, acid and alkali, non-toxic, tasteless and so on.

This company can according to customers different needs, design and manufacture a variety of special properties of filter press, and can be configured for different auxiliary filter press such as automatic drawing board auxiliary discharge system, filter cloth automatic varicose secondary discharge system, filter cloth Automatic water flushing system, automatic shutter then liquid systems, automatic storage mud bucket system, in order to meet the market demand, the company's efforts to improve products, and actively study the high temperature resistance, high corrosion resistance, high pressure, high automation and large filtration area of filter press machines. The company has development and production of plate sizes ranging from 250mm to 1600mm, Filter size from 0.6m2 to 600m2 all kinds of filter press.

I have produced work of adaptive filter presses, the product good quality, widely used in chemical industry, light industry, petroleum, pharmaceutical, food, resource development, metallurgy, coal, defense industry, environmental protection and other areas, popular with consumers.

Filter presses for the industry are:

Chemicals: dyes, pigments, titanium dioxide, electrolytic manganese, caustic soda, soda ash, chlor-alkali salt, clay, white carbon black, saponin, graphite, bleach, is enacted, powder, phosphor, sodium hydrosulfite, potassium chlorate, sulfate, ferrous hydroxide, iron, purifying agent (aluminum sulfate, PAC, basic aluminum chloride), etc..
Pharmaceutical: antibiotics (chlortetracycline, erythromycin, spiramycin, Jinggangmycin, Midecamycin, tetracycline, berberine, oxytetracycline), Calcium Phytate, inositol Chinese medicines, growth derived from sand, organic phosphorus , glucoamylase.
Food: rice wine, white wine, fruit juice, beverage, beer, yeast, citric acid, vegetable protein, plant hormone sweet honey, glucose, stevioside, maltose, starch, rice flour, corn syrup, gum, carrageenan, monosodium glutamate, spices, sauce liquid, oral solution, soy milk, seaweed.
Metallurgy: (gold, silver, copper, iron, zinc) ore, rare earth powder, without dressing.
Refining: white oil, sesame oil, light oil, glycerine, mechanical oil, vegetable oil.
Non-mining: kaolin, bentonite, activated earth, clay, electronic ceramics soil, phosphorus, calcium bicarbonate.
Sewage treatment: chemical sewage, sewage smelting, electroplating effluent, leather waste, printing and dyeing wastewater, brewery sewage, pharmaceutical water, environmental sewage.

My company adhering to the "quality first, users first" corporate purposes, the community work together to create a better tomorrow.