All RPP Filter Plates Filter Press

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Company Introduction

Hengshui haijiang Filter Press Group Co.,Ltd. was established in 1985 by Mr.Qin Haijiang and owns fixed assets of RMB 1,520,000,000 and covers a total area of 8000,000m2 now.Haijiang Group posseses 3,000 employees including 98 senior engineers and 319 intermediate engineers.

Haijiang Group maufactures solid/liquid separation equipments such as filter press,quick opening filter press,pressure filter press and rotary  drum vacuum filter,etc.Our products are widely applied in many fields, such as cocal,petroleum exploitation&refinery,electric,chemical engineering,environmental protection,metallurgy,dyes etc.We have been awarded IS09001 International Quality Certificate,ISO14001 Environmental Management System Certificate and OHSA18001 Occupational Health and Safty Management System In filtration & sepration industry and 15 national stands inventions and new utility parents in China.

Main Filter Plate Introduction

Filter plate is the core part of the filter press. The structure and quality all affects efficiency of filter press so that our company think highly of filter plate's design and manufacture. Our company has expert of filter press plate design and experienced  technician to develop, design and manufacture high quality PP filter plate and membrane plate. The material of recessed filter plate is new type PP and has such characters as low weight,corrosion resist, good air tightness  and good mechanical behaviour. 

Membrane plate adopts imported TPE elastomer and high intensity PP, which has long life time and can endure high pressure. The maxium squeezing pressure can be 1.6 MPa.

To manufacture high quality filter plate our company adopts first class material. Our company has complete test and inspecting equipments. Filter plate suppressing machines are high precision  four post hydraulic press and 5000 ton large-scale hydraulic machine (for 2000x2000 large filter plate) with real high temperature pressing technique which is supported by 2 middle pressure filter steam suppliers. 

Suppressed filter plate be treatment by finalize the design and then plane be sealed by the CNC machining, keep the flatnesserror within 10μmm, no leakage of sealing surface when filtering, we have 15 plates CNC machine, this is the biggest scale in the same industry, as well as for making mould of filter plate, we set up 3 unit of 2000×4000 large-scale moulds in CNC machine centre, that's also the biggest scale of same industry.

With these high-precision hardware devices, coupled with an innovative well-designed, plates' design specification are all accord with JB/T4333-2005 China new standard, meanwhile also accord with DTN7129 German standard, our products are internationally accepted, this is the technical guarantee for export.

Special Product 

^{1.Outside filterate holes filter plate}

^{2.Top feeding quick washing membrane filter plate}

^{3.Membrance filter plate special for beer industry}

^{4.Top feeding membrance filter plate} 

Center feeding membrance plate,chamber plate

Corner feeding membrance plate,chamber plate

Haijiang rubber Membrane Filter Plate has been awarded with State Utility Model Patents for many times and applied into solid-liquid separation in many industries.

1. Filtration with low-pressure shortened filter cycle and improved productivity greatly; 
2. Cake-washing with middle or low pressure shortened washing cycle greatly and improved productivity greatly;
3. Squeezing process with high pressure decreased moisture content of filter plate more effectively and reduces energy consumption and increased recovery ;
4. Replaceable membrane filter plate, excellence in sealability, simplicity in removement, installion and replacement , lowers operating cost greatly
5. Specialized processing technic with high quality of imported materials ensure long lifespan.

RPP filter plate

^{Filter plates adopt pp material to press mould, and the design of filtration surface adopts special channel, smooth and without any blockage.}

^{Material of Haijiang plate consists of TPE elastomer, fiber glass, and Polypropylene. So our filter plates have the advantage of flexibility, toughness, rigidity.}

^{All specifications of our plates not only comply with China JB/T4333.3-2005 standard, but also comply with Germany DIN7129 standard , completely in common with the European&Amerian products.Compared with the filtration plates manufactured according to national standards: filtration speed improved 20%, density and intensity, anti-fatigue ,anti-aging speed improved one times}

 ^{The maximum feeding pressure of the filter plate is 1.6Mpa. With the properties of high temperature and high pressure resistance, antisepsis and airtight, short filtering cycle, good processing effect and low humidity of the cake .}

Service

Pre-sales Service

1.Offering comprehensive technical and business consultation services;

2.Proposing the most suitable scheme and equipment for our clients;

3.Designing and fabricating targeted products according to the special requirements of clients; 

4.Training periodically high qualified service technician.

After-sales Service

1.Highly inspecting equipments in every working procedure, quality comes first;

2.Fast & Safe Delivery; 

3.Assisting our clients for foundation construction of equipments;  

4.Dispatching engineers to install and debug equipments; 

5.Training the first-line operators on site; 

6.Regularly visit clients to solve production problems;

7.Providing life-long maintenance service;

8.Providing technical exchanging;

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