| Material: | Metal |
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| Application: | Industry, Textile, Metallurgy, Mill |
| Type: | Folding Microporous Filter |
| Filtration Grade: | HEPA Filter |
| Transport Package: | Plastic Bag Inside, Carton Box Outer in Internatio |
| Specification: | 50*80*150 mm |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
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Product Name
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Filter element 300590
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Material
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stainless steel,Stainless steel mesh,glass fiber filter paper
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Certification
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ISO9001
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Standard
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Standard model, customizable
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Grade
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High efficiency
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Quality Assurance
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1 year
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Thread
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coarse, fine
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Used
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building industry machinery,Air compressors,filters, power plants
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Henan Demalong Filter Equipment Co., Ltd. was established in 2011 and its headquarter is located in Jinshui One Belt One Road Industrial Park, Henan Free Trade Zone. It is an enterprise integrating scientific research, sales and service. . The main products supplied are filter elements, filters, oil filters, hydraulic systems and other filtration equipment. All kinds of technical personnel and management personnel are complete, with domestic 10,000-level air purification laboratory, advanced filtration technology testing center, and complete product quality management system. It guarantees the ability to provide quality products to more than 10,000 customers in more than 90 countries around the world.
The main products are oil filters, filters, air compressor three filters, oil filters, engineering machinery filters, air filters, sintered filter elements, water filters, hydraulic accessories, filtration systems, etc. Products are widely used in shields, metal smelting, mining, power generation, petrochemicals, papermaking, textiles and other industries.
Demalong uses products to seize the market, uses services to create markets, and uses brands to lead the market. "Cultivate Demalong brand and provide customers with high-quality products" is the eternal pursuit of Demalong people.
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 thar 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: Are you manufacturer ?
A: As a manufacture,we can provide you with better products and supply chain.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: what's the material of your products?
1, National filter material:air paper /oil paper/fiber glass/stainless steel mesh/Stainless steel sintered,
2, Imported filter material: Fiber glass imported from HV company of USA.Oil paper imported from South Korea and ect.
3,End caps material: Carbon steel & stainless steel & Aluminum & Machined&Plastic.
Q: Do you have warranty?
A: Our warranty is 1 year.It means under the correct installation and normal using condition,if our goods meet any quality
problem,we will re-produce for you again for free.
Q: Why we deserve your choose?
1,We are Alibaba Assessed 9 years Gold Supplier.
2,We are a professional filter manufacture from China,With over 15 years of experience
3,Our products are very durable,which saves you much time to repurchase again.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 50% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have other questions, pls feel free to contact us as below:
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