Duplex Stainless Seamless Round Tube 1"-12" ASTM/GB/DIN Standard for Liquid Transportation
Sanitary Stainless Steel Pipe
Introducing the Sanitary Stainless Steel Pipe, a state-of-the-art solution crafted for industries that uphold the highest standards of cleanliness and hygiene. Perfect for food, beverage, pharmaceutical, and biotechnology sectors, these pipes boast a smooth interior finish devoid of crevices, effectively preventing bacterial proliferation and simplifying cleaning and sterilization processes. Constructed from corrosion-resistant stainless steel, they guarantee purity and unmatched durability, safeguarding both the product and equipment. Sanitary piping ensures safety and efficiency in operational flows, making it indispensable in crucial processing applications.
Working Principle:
Our Sanitary Stainless Steel Pipes are designed to meet stringent hygiene and corrosion resistance standards, making them ideal for the food, beverage, pharmaceutical, and biotechnology industries. Available in seamless or welded options, these pipes are meticulously crafted from high-grade stainless steel such as 304 and 316L. The polished, bacteria-resistant interior aids in effortless cleaning and sterilization. With seamless welds, smooth bends, and secure tri-clamp or butt-weld fittings, these pipes effectively prevent bacterial growth and uphold cleanliness. They are manufactured to rigorous standards, ensuring durability and reliability in demanding environments for the pristine transfer of fluids and gases.
Technical Specifications:
Crafted with utmost precision, we use superior quality stainless steels like 304, 304L, 316, and 316L, ensuring impeccable quality.
Specifications: Our pipes are available with an outer diameter ranging from φ 19.1-φ 1148.3mm and wall thicknesses from 0.6-3.0mm, catering to a wide array of industrial requirements.
Applications:
1. Food and Beverage Processing: These pipes are perfect for transporting ingredients, beverages, and processed foods within pristine environments, ensuring top-notch product quality and safety.
2. Pharmaceutical Manufacturing: Indispensable for the safe conveyance of pharmaceutical ingredients and finished products, our pipes maintain stringent sterile conditions to comply with regulatory standards.
3. Biotechnology: Ideal for bioprocessing, these pipes ensure the sterile transfer of cultures, media, and biopharmaceuticals, effectively preventing contamination.
4. Cosmetics: Our hygienic pipes ensure the flawless transportation of cosmetic ingredients and formulations, preserving product purity and consistency.
5. Dairy Industry: Expertly handling milk and dairy products, our pipes maintain impeccable cleanliness and prevent bacterial growth.
6. Chemical Processing: These pipes are perfect for the secure transport of chemicals and specialty fluids, necessitating corrosion resistance and sterile handling.
7. Water Treatment: Crucial for sanitary water treatment systems, our pipes guarantee a safe, clean supply without compromising quality.
8. Medical and Laboratory Equipment: Employed in medical and laboratory setups for fluid management, these pipes ensure sterile conditions crucial for diagnostics and research.
Features:
1. Smooth Surface Finish: Boasting a polished interior, these pipes minimize friction and particle build-up, facilitating effortless cleaning and reducing bacterial contamination risks.
2. Corrosion Resistance: Experience the pinnacle of durability with our stainless steel seamless pipes, masterfully engineered to resist corrosion. These pipes consistently uphold their formidable strength and structural integrity, even in the harshest of corrosive environments. This makes them an enduring and trustworthy choice for your critical operations.
3. Hygienic Design: These pipes are precision-engineered to feature a streamlined, hygienic design, free from any dead zones or crevices that might trap contaminants. This flawless construction ensures a pristine environment for transporting sensitive and high-purity fluids, guaranteeing safety and cleanliness at the highest standards.
4. Compatibility: With superior compatibility, these pipes are the perfect match for a wide array of fluids, including those in food, pharmaceuticals, chemicals, and water industries. They meet the highest quality and safety standards, making them the ideal choice for diverse industrial applications.
5. Compliance: These exceptional pipes are crafted with meticulous attention to meet stringent regulatory standards such as FDA, USDA, and 3A. Their compliance guarantees unmatched hygiene and safety, tailored for critical sectors like food processing, pharmaceuticals, and biotechnology.
6. High Strength: Our robust stainless steel pipes deliver outstanding strength and structural integrity, expertly designed to endure high pressures and temperatures typical of demanding industrial settings. They promise reliable performance and extended longevity that you can count on.
7. Versatility: These pipes epitomize versatility, catering to a broad spectrum of applications across multiple industries. Whether for process fluid conveyance or critical sanitary system components, they offer a flexible and dependable solution tailored to your operational needs.
8. Easy Installation and Maintenance: Designed with user convenience in mind, these pipes ensure effortless installation and maintenance, thereby boosting operational efficiency. Their straightforward setup and upkeep lead to minimal downtime, ensuring smooth operations and cost-effectiveness.
| 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, strategically situated in Wenzhou, China. Our expansive factory, staffed by around 100 skilled workers and covering 6800 square meters, is dedicated to crafting superior valve and pipe solutions that meet the highest standards of excellence.
Under the Joneng brand, we proudly operate three specialized manufacturing facilities: Jiayuan, renowned for elbow, tee, and reducer fittings in both sanitary and scheduled grades; Lingdong, a leader in precision-engineered ferrules, unions, sight glasses, and butterfly valves using cutting-edge CNC technology; and Ezo, which specializes in high-quality manhole covers and small tanks, catering to diverse industrial needs.
We mainly manufacture:
Stainless steel butterfly valves, ball valves, check valves, CPM valves, and diaphragm valves, all designed with a focus on reliability and precision.
Stainless steel sanitary and industrial-grade elbow, tee, reducer, ferrule, and union fittings, expertly engineered for seamless connectivity and superior performance.
Stainless steel sight glass, spray ball, manhole cover, flanges, strainers, filters, and pipe clamps, offering comprehensive solutions to meet your operational demands.
Stainless steel centrifugal pumps, CIP pumps, emulsifying pumps, and rotary pumps, ensuring smooth and efficient fluid handling and processing.
Our products are crafted meticulously to comply with SMS, DIN, AS, BS, BPE, JIS, ISO, ANSI B16.5, ASME, and other international standards. We also provide customizable solutions to suit specific needs. Our high-quality products have successfully penetrated over 100 countries, including Europe, America, the Middle East, Australia, Turkey, Iran, and Thailand.
Wenzhou Joneng Valves Co., Limited extends its esteemed presence to over 100 countries worldwide, spanning continents and reaching diverse regions such as Europe, America, the Middle East, Australia, Turkey, Iran, and Thailand, among others.
Joneng's commitment to unparalleled quality management is underscored by our prestigious certifications such as CE, PED, and ISO 9001. Furthermore, our adherence to FDA certification standards guarantees a benchmark of trust and reliability that our esteemed clientele can depend upon.
Our cutting-edge, innovative products serve a wide array of industries, finding indispensable applications in sectors such as Dairy, Beer, Wine, Beverage, Food, Medicine, Chemical, and Water Treatment, thereby catering to the dynamic demands of diverse industrial landscapes.
At JoNeng, we adhere unwaveringly to our foundational philosophy: "What we say, What we do." Our relentless pursuit is to establish a centennial factory distinguished by an enduring legacy of excellence.
We utilize three state-of-the-art PMI machines for the meticulous inspection of the chemical composition across raw materials, semi-finished, and final products. This rigorous process is pivotal in preventing potential mix-ups and ensuring unwavering quality consistency throughout production.
Our advanced roughness measuring equipment is integral to our quality assurance processes, meticulously assessing the surface quality to ensure that every product adheres to the highest standards of precision and flawless finish.
- Our extensive inventory includes a comprehensive range of pipe fittings, from stainless steel elbows to tees, reducers, unions, ferrules, butterfly valves, check valves, and ball valves, enabling us to deliver goods with unparalleled speed and efficiency.
With an unwavering commitment to excellence, we guarantee a 24-hour response time for any quality-related complaints, striving to ensure customer satisfaction and the pursuit of continuous improvement.
At Wenzhou Joneng Valves Co., Limited, we stand behind our stainless steel components with a steadfast 3-year guarantee, offering peace of mind without reservation. In the unlikely event of any quality issues with our valves and fittings, we assure a prompt response and action within 24 hours to resolve concerns efficiently.
√ With 17 years of dedicated industry expertise, we continually demonstrate our unwavering commitment to both quality and innovation.
√ Spanning over an expanse of 6800m2, our facility is meticulously equipped to seamlessly accommodate diverse production demands.
√ Our workforce consists of 100 skilled employees, each contributing significantly to our pursuit of excellence and growth.
√ Proudly extending our services to over 100+ countries globally, our expansive reach is a testament to the trust and satisfaction of our esteemed international clientele.
√ With a network of over 1000+ partners worldwide, our collaborative efforts continuously drive our mutual success and shared objectives.
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 a factory?
We are a proud manufacturer with our own factory and hold an exporting license. This ensures direct communication and stringent quality assurance for all our clients.
2. Do you have certificates?
Indeed, we possess ISO, FDA, LFGB, CE, and PED certifications, alongside several design patents, which unmistakably highlight our dedicated commitment to quality and innovation.
3. How do you control the quality?
Quality control is paramount, with a critical focus on preventing material mix-ups, ensuring the highest standards are maintained.
Our factory employs three precision PMI machines strategically located in the raw material warehouse, production plant, and dispatch plant to enhance accuracy and quality control.
We deploy a comprehensive suite of inspection equipment, including pressure testing machines, PMI machines, RA roughness spectrometers, and hardness testing machines, ensuring each product adheres to our stringent quality standards.
Two dedicated staff meticulously oversee production across various sections, ensuring consistent quality control and adherence to our stringent standards.
Five expert inspectors are tasked with examining finished products, ensuring they meet our high standards and preventing issues such as shortages, poor quality, and chemical mix-ups.
4. If there is any quality problem, how do you solve it?
We take immense pride in our steadfast customer loyalty. While we strive for perfection, occasional quality issues may arise. In such instances, we offer tailored solutions including replacements, compensation, or resending goods to address the specific situation effectively.
Our resolution strategies are customized to tackle each unique issue, whether it be through product replacement, compensation, or resending. Every resolution is meticulously managed with the utmost dedication and care, ensuring complete customer satisfaction.
5. How long is your delivery time?
For our standard products, the delivery timeframe is efficiently managed within 7-10 days. Bulk orders are carefully handled, with delivery expected between 15-25 days, all dependent on specific order details.
6. Warranty time?
Our premium stainless steel offerings are backed by a strong 3-year warranty, promising durability and peace of mind. Please be advised that our warranty does not cover gaskets or parts prone to breakage due to various customer applications.
7. Why trust in us?
Boasting 14 years of rich industry experience, we have refined our expertise and maintained an outstanding reputation in the market. Our sturdy machinery and devoted service form the cornerstone of our reliability.
Our cutting-edge machines are a symbol of our unwavering commitment to quality and responsibility.
8. Free sample?
To our new partners, we offer an exclusive chance to explore our products through complimentary samples, laying the foundation for genuine and enduring partnerships.
9. What is the MOQ?
Initiating collaboration is seamless with our friendly 1-piece MOQ, crafted to facilitate easy initial engagements.
10. Material certificate?
Upon request, we are equipped to provide an array of certificates including material certificates, mill certificates, pressure testing certificates, roughness certificates, measurement certificates, and RT certificates. Please specify your exact requirements when making an inquiry.
11. We are eager to engage with any further questions you may have, ready to offer detailed insights and assistance.
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