Sanitary Polished Straight Tube 1"-12" Seamless Steel for Liquid Flow
Sanitary Stainless Steel Pipe
Our high-grade sanitary stainless steel pipes are crafted for industries demanding exceptional hygiene and cleanliness levels, making them ideal for sectors like food, beverage, pharmaceutical, and biotechnology. These pipes boast a sleek, crevice-free interior surface to thwart bacterial growth, simplifying cleaning and sterilization processes. Constructed from corrosion-resistant stainless steel, they assure product purity and sustainability in vital process applications. Designed with safety at the forefront for both food products and personnel, these sanitary pipes also protect equipment integrity.
Working Principle:
Wenzhou Joneng Valves Co. presents sanitary stainless steel pipes, engineered for industries with rigorous hygiene and corrosion resistance needs, such as food, beverage, pharmaceuticals, and biotechnology. Available in seamless or welded options, these pipes are fabricated from premium-grade stainless steel like 304 and 316L. Their impeccably polished smooth interior surface minimizes bacterial and debris buildup while simplifying cleaning and sterilization. Hygienic features include crevice-free welds, smooth bends, and reliable fittings such as tri-clamp or butt-weld connections, ensuring unparalleled cleanliness and preventing bacterial proliferation. Manufactured to stringent standards, they deliver outstanding durability and resilience in challenging environments, guaranteeing the secure transport of fluids and gases without compromising on product purity or integrity.
Technical Specifications :
Our product range includes high-quality materials such as 304, 304L, 316, and 316L, among others, ensuring optimal performance and reliability.
Specifications: Outer diameter ranges from φ 19.1mm to φ 1148.3mm, with wall thickness available from 0.6 to 3.0mm, catering to diverse application needs.
Applications:
1. Food and Beverage Processing: Perfect for transporting ingredients, beverages, and processed foods under hygienic conditions, ensuring product quality and consumer safety.
2. Pharmaceutical Manufacturing: Indispensable for conveying pharmaceutical ingredients and finished products, these pipes maintain sterile environments, adhering to strict regulatory standards.
3. Biotechnology: Integral to bioprocessing, they facilitate the transfer of cultures, media, and biopharmaceutical products under sterile conditions, safeguarding against contamination.
4. Cosmetics: Allow for the transportation of cosmetic ingredients and formulations in sanitary environments, ensuring product purity and uniformity.
5. Dairy Industry: Essential for handling milk and dairy products, these pipes ensure cleanliness and prevent bacterial contamination, preserving product safety.
6. Chemical Processing: Ideal for transferring chemicals and specialty fluids, offering corrosion-resistant materials and sterile handling for sensitive processes.
7. Water Treatment: Integral to sanitary water treatment systems, these pipes ensure a safe, uncontaminated water supply, maintaining high quality standards.
8. Medical and Laboratory Equipment: Perfectly suited for medical and laboratory equipment, these pipes provide reliable fluid handling, maintaining sterile conditions in diagnostic and research settings.
Features:
1. Smooth Surface Finish: They boast a sleek, polished interior surface expertly engineered to dramatically minimize friction and prevent particle build-up. This design facilitates effortless cleaning and substantially diminishes the risk of bacterial growth, ensuring your system remains pristine and efficient.
2. Corrosion Resistance: Crafted from superior-grade stainless steel, these pipes exhibit exceptional resistance to corrosion. This ensures unmatched durability and longevity, even when facing the most challenging and harsh environmental conditions.
3. Hygienic Design: Engineered with meticulous attention, these pipes are free from dead zones and crevices, preventing accumulation of contaminants. This innovative design guarantees sanitary conditions, making them ideal for handling sensitive fluids and products safely.
4. Compatibility: These pipes are expertly compatible with a diverse range of fluids, including food, pharmaceuticals, chemicals, and water. They maintain integrity, ensuring no compromise on product quality or safety.
5. Compliance: Meticulously manufactured to adhere to the most stringent regulatory standards such as FDA, USDA, and 3A. This compliance ensures top-tier hygiene and safety for critical industries like food processing, pharmaceuticals, and biotechnology.
6. High Strength: The robust stainless steel composition delivers unparalleled strength and structural integrity, empowering these pipes to endure high pressures and temperatures typical in demanding industrial applications.
7. Versatility: Designed for diverse applications across various industries, these pipes excel in tasks ranging from transporting process fluids to managing critical components in sanitary systems, showcasing incredible versatility.
8. Easy Installation and Maintenance: With a design focused on simplicity, these pipes allow for seamless installation and maintenance. This contributes significantly to operational efficiency while minimizing downtime, maximizing productivity.
| Outer Diameter |
Seamless Pipe: 4mm-812.80mm |
| Welded Pipe: single slit (8mm-630mm);girth(630mm-3000mm), |
| Thickness |
Seamless Pipe: 0.3mm-60mm (SCH10S-XXS) |
| Welded Pipe: single slit (.05mm-25mm);girth(3mm-45mm), |
| Length |
6m 5.8m, 8m, 11.8m, 12m, 13m or as required |
| Tolerance |
According to the standard |
| Surface |
180G,320G, 400G Satin/Hairline |
| 400G, 500G, 600G or 8OOG Mirror finish |
| Test |
UT,ET,HT,RT, ect and others according to the standard or as per customer request |
| Certificate |
ISO9001-2008, ASME, PED |
Steel Grade |
200 Series: 201,202
300 Series: 301, 304, 304L, 316, 316L, 316Ti, 309, 310, 317,321
400 Series: 409, 410, 420, 430, 436, 444, 441, 440c
Duplex Steel : 904L, 2205, 2507, 2101, 2520, 2304 |
| Manufacturing Method |
Cold Rolled, Hot Rolled |
| Manufacturing Technique |
Seamless,Welded(ERW, EFW, Seamless, Spiral Welded) |
| Shape |
Round, Square, Rectangular, Oval |
| Surface |
Pickling, annealing, polishing, bright, sand blast, hair line,Primary, Bright Polished, Mirror |
Standards: |
ASTM A213M-94b, ASTM A249M-94a, ASTM A269-94a,
ASTM A312M-94b, etc. |
| DIN 17456-85 DIN 17458-85 DIN 17459-92 etc. |
| JIS G3446-1994 JIS G3448-1997 JIS G3459-1997 JIS G3463-1994 etc. |
| GB13296-1991 GB14975-2002 GB14976-2002 etc. |
JoNeng was established in July 2007, located in the bustling hub of Wenzhou, China. The company encompasses around 100 dedicated employees, with a factory sprawling across an impressive 6800 square meters.
Under the Joneng enterprise umbrella, we proudly operate three specialized manufacturing facilities. Jiayuan excels in producing elbow, tee, and reducer fittings tailored to both sanitary and schedule grades. Lingdong specializes in crafting ferrule, union, sight glass, and butterfly valves using precision CNC machines. Ezo is dedicated to creating superior manhole covers and small tanks, known for their reliability and quality.
We mainly manufacture:
Stainless steel butterfly valves, ball valves, check valves, CPM valves, diaphragm valves..;
Stainless steel sanitary & Industrial grade elbow, tee, reducer, ferrule, union fittings ;
Stainless steel sight glass, spray ball, manhole cover, flanges, strainers, filters, pipe clamps;
Stainless steel centrifugal pumps, CIP pump, emulsifying pump, rotary pumps;
Our products are meticulously produced in compliance with SMS, DIN, AS, BS, BPE, JIS, JIS, ISO, ANSI B16.5, ASME, and other global standards. We also offer customization options to meet specific needs. Our high-quality products have proudly reached over 100 countries and regions, including Europe, America, the Middle East, Australia, Turkey, Iran, and Thailand.
countries and regions such as Europe, America, Middle East, Australia, Turkey, Iran, Thailand... more than 100 countries.
Joneng is proud to be recognized with CE, PED, and ISO 9001 quality management system certifications. Our products comply with FDA standards, ensuring top-notch reliability and safety.
Our versatile products are perfect for a wide array of industries, including Dairy, Beer, Wine, Beverage, Food, medicine, Chemical, and Water Treatment, showcasing remarkable adaptability and performance.
JoNeng unwaveringly upholds the principle of "What we say, What we do." Our ultimate aspiration is to establish a centennial factory, grounded in trust and excellence.
We utilize 3 PMI machines to meticulously inspect the chemical composition of raw materials, semi-finished products, and final products, effectively eliminating any issue of material mixing.
1 nos of sophisticated roughness machine to precisely assess the surface quality of our products, ensuring they meet the highest standards of excellence.
- Discover unparalleled convenience with our extensive inventory of pipe fittings, including high-quality stainless steel elbows, tees, reducers, unions, ferrules, butterfly valves, check valves, and ball valves. Our robust stock allows us to fulfill your orders swiftly, ensuring rapid delivery to meet your industry's demanding timelines.
We are committed to exceptional service with a dedicated 24-hour response for any quality-related concerns. Your satisfaction is our priority.
Enjoy peace of mind with our 3-year guarantee on stainless steel components, offered without hesitation. Should you encounter any quality issues with our valves and fittings, our team is poised to provide a prompt resolution, ensuring a quick and efficient 24-hour response.
√17 years of industry expertise
√ Expansive 6800m2 facility
√ Dedicated team of 100 skilled employees
√ Global reach in over 100 countries
√ Trusted by 1000+ partners worldwide
OUR PRODUCTION CAPACITY
| Production Lines |
Stainless steel sanitary pipe fittings' line, machining line, sanitary manhole line, |
| Product Range |
Sanitary butterfly Valve, sanitary diaphragm valve, sanitary pipe fittings, union, ferrule, sight glass, manhole cover, safety valve, sampling valve... |
| Year Established |
2007 |
| Factory Size in Square Meters |
5000M2 |
| NO. OF TOTAL STAFF |
130 |
| Production Capital |
8 000 000 USD |
| Detail capacity |
Manhole covers |
12000nos |
| |
Pipe fittings |
150000nos |
| |
Ferrules, unions, connectors |
200000nos |
| |
Diaphragm valves |
15000nos |
| |
Butterfly valves |
20000nos |
| Investment in Manufacturing Equipment |
750000USD |
| Details of equipment |
For machining parts
29 nos of LG Mazak CNC Machines
4 nos of local CNC machines
2 nos of automatic CNC center
12 nos of plain lathe
For pipe fittings
4 nos of press
3 nos of cutting machine
3 nos of chamfering machine
We also have the following quipments
4 nos of polishing machine
12 nos of grinding machine
3 nos of laser marking machine
3 nos of pressure testing machine
1 nos of temperature testing machine
3 nos of spectro instrument
1 nos of surface roughness device |
| Primary Competitive Advantages |
Strict inspection, honest business way, fast revert on order problem |
| Stocked materials |
Big quantity for raw forging of butterfly valve, diaphragm valve, ferrule, union, adapters, pipe fittings, clamps, sight glass, safety valve, manhole cover, |
| OEM Services Provided |
Yes |
| Design Service Offered |
Yes |
| Sales Volume |
6 000 000 USD |
| Export Percentage |
80% |
| MAIN MARKET |
USA, Germany, Hungary, Canada, Thailand, Holland, England, South Africa, Indonesia, Saudi, India, New Zealand, Australia, Middle East... |
| Own Brand Name |
JoNeng |
FAQ:
1. Are you a trading company or factory?
We pride ourselves as a manufacturing factory, additionally equipped with our own exporting license to serve you better.
2. Do you have certificates?
Absolutely, we hold ISO, FDA, LFGB, CE, and PED certifications, alongside several design patents, reflecting our commitment to quality and innovation.
3. How do you control the quality?
Ensuring uncompromised quality control is paramount to us; avoiding material mix-ups is our top priority.
At our facility, we employ three spectro PMI machines across the raw material warehouse, production plant, and dispatch plant to ensure rigorous quality standards.
Our quality inspection arsenal includes pressure testing machines, PMI machines, RA roughness spectrometers, and hardness testing machines, all integral to our thorough inspection processes.
Two dedicated inspectors continuously monitor production across different sections, ensuring quality and consistency.
Our team of five quality inspectors rigorously examines finished products to prevent shortages, substandard quality, and chemical inconsistencies.
4. If there is any quality problem, how do you solve it?
We take pride in our unwavering commitment to customer satisfaction; we have never lost a client due to quality issues. While perfection is our goal, we acknowledge occasional imperfections.
In the event of quality concerns, we typically offer replacements, compensation, or resending goods, tailored to the specific circumstances. Solutions are discussed to best suit your needs.
5. How long is your delivery time?
For standard products, expect delivery within 7-10 days. Bulk orders typically arrive within 15-25 days, with timelines adjusted according to your specific requirements.
6. Warranty time?
Our stainless steel products come with a 3-year warranty, excluding gaskets and parts prone to wear, as varied applications may influence their durability.
7. Why trust in us?
With 14 years of dedicated service in the industry, our expertise ensures professionalism and strong market credibility.
Our state-of-the-art machinery stands as a testament to our commitment to quality and responsibility.
8. Free sample?
We are pleased to offer free samples for first-time collaborations, fostering genuine and sincere partnerships.
9. What is the MOQ?
We welcome a minimum order quantity of just 1 piece to initiate a successful collaboration.
10. Material certificate?
Material, mill, pressure testing, roughness, measurement, and RT certificates are available upon request. Please specify your requirements when inquiring.
11. More questions are appreciated.
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