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The Sintered Stainless Steel Porous Metal Filter Tube is created from irregularly-shaped stainless steel powder, typically AISI 316L. The powder is compressed into a mold, then sintered at high temperatures to form a porous tube with exceptional resistance to high temperatures, corrosion, and mechanical strain. At filtration accuracies of 70�µm or finer, particle chipping can be an issue with some filters. However, our sintered metal tube avoids this problem thanks to our advanced vacuum sintering equipment and skilled production staff. Furthermore, each sintered metal tube undergoes rigorous testing with bubble point and air permeability tests according to ISO 4003 and ISO 4022, respectively. This ensures that our filters are of the highest quality and meet the needs of every customer. Parameters: Brand: TOPTITECH Length: 50-1016mm Diameter: 4-500mm Wall thickness:1-5mm Filtration accuracy: 0.22-100um Operating temperature: 600â?? Working pressure: 3Mpa Porosity: 35%-60% All specifications can be customized. Features 1.Resistant to high temperatures up to 600â?? during normal use. 2.Strong mechanical strength and good plasticity, allowing for machining. 3.Resistant to corrosion and oxidation, suitable for use in nitric acid, sulfuric acid, dilute hydrochloric acid (5%), acetic acid, liquid hydrogen, and liquid nitrogen environments. 4.Capable of being molded according to customer drawings, with an efficient molding process. 5.Provides high filtration accuracy and effective purification. 6.Uniform pore size and stable internal structure, with no particle shedding. 7.Allows for good air permeability and easy back blow cleaning, with the ability to be repeatedly regenerated online. 8.Exhibits excellent wear and impact resistance, with strong mechanical properties. Application 1. The procedure used to produce chemical raw materials, which also includes filtering for impurities, material decarburization, and fine filtration. 2. Water treatment systems with security filtration, RO, and ultrafiltration. 3. The completed product clarity and filtration in the food and beverage industries. 4.Precious metal catalyst filtration and recovery in the petrochemical industry. 5. Precision filtering of liquid chemical industry raw materials, finished goods, and pharmaceutical intermediates. 6. Water injection filtration using reverse osmosis for security. 7.Deoiling of compressed air and gas purification of steam. 8.Medium purification and flow restriction for hydraulic fluids, lubricants, and fuels.
| HS Code | 8421.21 |
| Brand | EximNext |
| Material | Stainless Steel AISI 316L |
| Grade/Type | AISI 316L, sintered porous type |
| Purity/Composition | 316L stainless steel, low carbon (C ≤ 0.03%), Mo content 2-3% for enhanced corrosion resistance |
| Size/Dimensions | Custom OD/ID per buyer specification; typical OD 25-200mm, length 100-1500mm |
| Filtration Rating | 0.5 - 100 microns (customizable based on powder size and sintering parameters) |
| Standard | ASTM A270, ISO 9001, materials traceable to EN 10204 3.1 certificates |
| Application | Chemical processing, petrochemical refining, pharmaceutical filtration, food & beverage, gas filtration, water treatment |
| Packaging | Export-grade crating, anti-corrosion wrapping, desiccant included, palletized for containerized shipping |
| Origin | Subject to manufacturer location (common origins: China, Germany, USA, India) |
The Sintered Stainless Steel Porous Metal Filter Tube is manufactured from AISI 316L stainless steel powder using powder metallurgy — compressed and sintered to create uniform pore structures ideal for precision liquid and gas filtration. Widely applied in chemical processing, petrochemical, pharmaceutical, and water treatment industries, these tubes offer high strength, corrosion resistance, and consistent filtration accuracy. As a precision industrial component, this product is commonly traded internationally for OEM filtration system assembly and replacement filter cartridge supply. Pricing varies by porosity rating, tube dimensions, and order quantity.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Stainless Steel Porous Metal Filter Tube is available for wholesale import from Baoji Yinggao Metal Materials Co., Ltd., a verified Supplier based in China. The current FOB price is 5. Minimum order quantity starts at 1 Bags. HS Code: 8421.21 — used for customs classification and import duty calculation. Key product specifications include 8421.21, EximNext, Stainless Steel AISI 316L.
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When sourcing Stainless Steel Porous Metal Filter Tube for your business, securing the right balance of quality and cost is essential. Baoji Yinggao Metal Materials Co., Ltd., a verified supplier based in China, offers this product with key specifications including AISI 316L, sintered porous type, 316L stainless steel, low carbon (C ≤ 0.03%), Mo content 2-3% for enhanced corrosion resistance, and Custom OD/ID per buyer specification; typical OD 25-200mm, length 100-1500mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8421.21, making it a staple in the Stainless Steel Tubes sector with strong demand from importing countries worldwide.
Importing Stainless Steel Porous Me requires careful attention to shipping logistics, customs compliance, and secure payment terms. Baoji Yinggao Metal Materials Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8421.21 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Stainless Steel Porous Me has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Stainless Steel Tubes category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Stainless Steel Porous Me requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8421.21 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Stainless Steel Porous Metal Filter Tube from Baoji Yinggao Metal Materials Co., Ltd. is $5/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Baoji Yinggao Metal Materials Co., Ltd. through EximNext.
The supplier, Baoji Yinggao Metal Materials Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Stainless Steel Porous Me. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Stainless Steel Porous Metal Filter Tube is classified under HS Code 8421.21. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Stainless Steel Porous Me from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Baoji Yinggao Metal Materials Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Tubes products in your destination country.
Yes, Baoji Yinggao Metal Materials Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Stainless Steel Porous Metal Filter Tube supplied by Baoji Yinggao Metal Materials Co., Ltd. include AISI 316L, sintered porous type, 316L stainless steel, low carbon (C ≤ 0.03%), Mo content 2-3% for enhanced corrosion resistance, and Custom OD/ID per buyer specification; typical OD 25-200mm, length 100-1500mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Baoji Yinggao Metal Materials Co., Ltd. offers Stainless Steel Porous Me with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Stainless Steel Porous Me is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Baoji Yinggao Metal Materials Co., Ltd. through our platform.
Baoji Yinggao Metal Materials Co., Ltd. maintains international quality certifications. These ensure that the Stainless Steel Porous Me meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Baoji Yinggao Metal Materials Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Baoji Yinggao Metal Materials Co., Ltd..
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