Stainless Steel Thin Wall Welded Pipe for Enhanced Liquid Flow Efficiency
Sanitary stainless steel pipe is meticulously crafted for industries demanding unparalleled cleanliness and hygiene standards, including food, beverage, pharmaceutical, and biotechnology sectors. Featuring a flawlessly smooth interior surface devoid of crevices, these pipes inhibit bacterial growth and simplify cleaning and sterilization processes. Constructed from corrosion-resistant stainless steel, they ensure product purity and unwavering durability in critical process applications. Sanitary piping is thoughtfully engineered with the safety of both the food product, workers, and equipment as paramount concerns.
Working Principle:
Sanitary stainless steel pipe offers an unmatched solution for industries where stringent hygiene and corrosion resistance are critical, such as food, beverage, pharmaceuticals, and biotechnology. Available in both seamless and welded options, these pipes are crafted from premium stainless steel grades like 304 and 316L. Their polished, smooth interior surface minimizes bacterial and debris accumulation, while facilitating effortless cleaning and sterilization. The hygienic design incorporates crevice-free welds, smooth bends, and secure fittings like tri-clamp or butt-weld connections to thwart bacterial growth and maintain cleanliness. Manufactured to rigorous standards, they promise exceptional durability and resilience in challenging environments, ensuring the safe conveyance of fluids and gases without compromising product purity or integrity.
Technical Specifications :
The materials utilized include: 304, 304L, 316, and 316Letc., offering superior performance and reliability.
Specifications: Outer diameter ranges from φ 19.1mm to φ 1148.3mm, with wall thickness options from 0.6mm to 3.0mm, tailored to meet diverse application needs.
Applications:
1. Food and Beverage Processing: Ideal for the sanitary transport of ingredients, beverages, and processed foods, safeguarding product quality and ensuring safety.
2. Pharmaceutical Manufacturing: Crucial for the transportation of pharmaceutical ingredients and finished products, maintaining sterile environments in adherence to stringent regulatory standards.
3. Biotechnology: Fundamental in bioprocessing applications, facilitating the transfer of cultures, media, and biopharmaceutical products under sterile conditions to avert contamination.
4. Cosmetics: Ensures the hygienic transport of cosmetic ingredients and formulations, guaranteeing product purity and consistency.
5. Dairy Industry: Expertly handles milk and dairy products, upholding cleanliness and thwarting bacterial contamination.
6. Chemical Processing: Perfect for transferring chemicals and specialty fluids, these pipes offer unmatched corrosion resistance and sterile handling capabilities.
7. Water Treatment: Integral to sanitary water treatment systems, ensuring a safe, clean water supply without compromising quality.
8. Medical and Laboratory Equipment: Essential for fluid handling in medical and laboratory equipment, maintaining sterile conditions in diagnostic and research environments.
Features:
1. Smooth Surface Finish: Featuring a polished interior surface that significantly minimizes friction and prevents particle buildup, thereby facilitating effortless cleaning and reducing the risk of bacterial growth.
2. Corrosion Resistance: Crafted from premium-grade stainless steel, these pipes boast exceptional resistance to corrosion, ensuring unparalleled durability and extended longevity, even when faced with the most challenging and demanding environments.
3. Hygienic Design: Meticulously engineered to eliminate dead zones or crevices where contaminants could accumulate, these pipes guarantee immaculate sanitary conditions, making them ideal for handling sensitive fluids and products with utmost safety and hygiene.
4. Compatibility: These versatile pipes are engineered to seamlessly integrate with a diverse array of fluids, including food, pharmaceuticals, chemicals, and water, all without sacrificing the quality or safety of your valuable products.
5. Compliance: Rigorously manufactured to adhere to stringent regulatory standards, such as FDA, USDA, and 3A, these pipes ensure top-tier hygiene and safety compliance in critical industries like food processing, pharmaceuticals, and biotechnology.
6. High Strength: Featuring robust stainless steel construction, these pipes deliver unmatched strength and structural integrity, empowering them to endure high-pressure and high-temperature conditions prevalent in industrial applications.
7. Versatility: These pipes are adeptly designed to serve a multitude of applications across various industries, from transporting essential process fluids to managing critical components within sophisticated sanitary systems.
8. Easy Installation and Maintenance: Thoughtfully designed for hassle-free installation and maintenance, these pipes effectively boost operational efficiency while minimizing downtime, ensuring seamless and uninterrupted operations.
| 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. |
Excellent corrosion resistance
Stainless steel sanitary seamless pipes are made of high-quality stainless steel materials (such as 304, 316L, etc.). These materials have excellent corrosion resistance and can work stably for a long time in corrosive media such as acids, alkalis, and salts, and are suitable for harsh environments.
High Hygiene Standards
The stainless steel sanitary seamless pipe adopts a special surface treatment process, and the inner and outer surfaces of the pipe are smooth, which can effectively reduce the adhesion of pollutants and avoid bacterial growth. This smooth surface reduces the retention of materials on the inner wall of the pipe, meets the hygiene level requirements, and ensures the cleanliness of the pipeline system and food safety.
Superior mechanical properties
Made of high-quality stainless steel, the sanitary seamless pipe not only has good tensile strength, but also has good toughness, can withstand certain external forces and pressures, and has good high temperature resistance.
JoNeng was established in July 2007, strategically situated in Wenzhou, China. Boasting a team of approximately 100 skilled workers, our expansive factory spans 6800m2, dedicated to delivering exceptional valve and pipe solutions with precision and excellence.
Under the esteemed Joneng enterprise, we proudly operate three specialized manufacturing facilities. Jiayuan excels in producing elbow, tee, and reducer fittings in both sanitary and schedule grades; Lingdong focuses on precision-engineered ferrules, unions, sight glasses, and butterfly valves using advanced CNC technology; while Ezo specializes in designing high-quality manhole covers and small tanks to meet diverse industrial needs.
We mainly manufacture:
Stainless steel butterfly valves, ball valves, check valves, CPM valves, and diaphragm valves, meticulously designed for reliability and precision in fluid control systems.
Stainless steel sanitary and industrial-grade elbow, tee, reducer, ferrule, and union fittings, engineered for seamless connectivity and outstanding performance.
Stainless steel sight glass, spray ball, manhole cover, flanges, strainers, filters, and pipe clamps, offering comprehensive solutions to meet your varying operational demands.
Stainless steel centrifugal pumps, CIP pumps, emulsifying pumps, and rotary pumps, ensuring efficient and effective fluid handling and processing across diverse industries.
Our products are expertly crafted to align with SMS, DIN, AS, BS, BPE, JIS, ISO, ANSI B16.5, ASME, and other international standards. We also offer the flexibility of customized solutions. Our high-quality products have successfully reached over 100 countries, including Europe, America, the Middle East, Australia, Turkey, Iran, and Thailand, showcasing our global presence and commitment to excellence.
Wenzhou Joneng Valves Co., Limited proudly extends its reach to a diverse array of countries and regions including Europe, America, the Middle East, Australia, Turkey, Iran, Thailand, and more, amassing a remarkable presence in over 100 countries worldwide.
Joneng stands as a paragon of quality assurance, adorned with the prestigious CE, PED, and ISO 9001 certifications, which exemplify our unwavering dedication to superior quality management. Our products also adhere to FDA standards, reinforcing trust and reliability at every step.
Our trailblazing products are integral to a multitude of industries, spanning Dairy, Beer, Wine, Beverage, Food, Medicine, Chemical, Water Treatment, and beyond, adeptly fulfilling a wide spectrum of industrial demands.
At JoNeng, we live by our steadfast ethos: "What we say, What we do." Our resolute ambition is to forge a centennial factory, a beacon of greatness and enduring legacy.
Harnessing the prowess of three advanced PMI machines, we scrupulously assess the chemical composition of raw materials, semi-finished, and final products, preemptively averting potential mix-ups, thereby safeguarding quality consistency.
Leveraging an advanced roughness measuring machine, we meticulously verify the surface quality of our products, ensuring they consistently meet the pinnacle of precision and excellence in finish.
- Our extensive inventory of pipe fittings features an array of stainless steel options: elbows, tees, reducers, unions, ferrules, butterfly valves, check valves, and ball valves, empowering us to deliver goods promptly and with unparalleled efficiency.
Our pledge to excellence is embodied in our promise of swift 24-hour resolution for any quality complaints, nurturing customer satisfaction while driving continuous enhancement.
At Wenzhou Joneng Valves Co., Limited, we extend an unmatched 3-year guarantee on all stainless steel components, offering you peace of mind. Should any quality issues surface with our valves and fittings, please do not hesitate to contact us. We assure a swift response with action initiated within 24 hours to resolve any concerns effectively.
√ With 17 prolific years of dedicated expertise in the industry, we embody an unwavering commitment to quality and innovative solutions.
√ Spanning an impressive 6800m2, our state-of-the-art facility is adeptly equipped to manage diverse production demands with flawless efficiency.
√ Our skilled workforce of 100 employees fuels our engine of excellence and propels our growth trajectory.
√ Thriving in over 100+ countries, our expansive global reach is a testament to the trust and satisfaction our international clientele repose in us.
√ With a formidable network of 1000+ partners worldwide, our collaborative endeavours continue to drive success and shared aspirations.
OUR PRODUCTION CAPACITY: Empowering innovation and excellence.
| 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: Your queries, expertly answered.
1. Are you a trading company or factory?
We are a distinguished manufacturing factory, proudly holding our own exporting license to serve you better.
2. Do you have certificates?
Absolutely. Our certifications include ISO, FDA, LFGB, CE, and PED, complemented by several innovative design patents.
3. How do you control the quality?
Our paramount focus is on preventing material mixing to ensure top-notch quality control.
In our facility, we utilize 3 state-of-the-art spectro PMI machines across the raw material warehouse, production, and dispatch areas.
Our arsenal of inspection equipment includes pressure inspecting machines, PMI machines, RA roughness spectrometers, and hardness testers, all integral to our quality processes.
We employ 2 vigilant staff members to inspect each production stage meticulously.
A team of 5 dedicated inspectors ensures that each finished product meets our high standards, scrutinizing for shortages, quality lapses, and chemical inconsistencies.
4. How do you address quality issues?
We are proud of our track record-no customer has ever left us due to quality concerns. While we strive for perfection, we acknowledge and address any rare quality issues seriously.
Our solutions include replacement, compensation, or resending products, decided collaboratively based on specific conditions.
5. What is your delivery time?
Standard products are delivered within 7-10 days, while bulk orders take 15-25 days. Timelines are subject to change based on order specifics.
6. What is the warranty period?
Our stainless steel products come with a robust 3-year warranty, though gaskets and fragile parts are excluded due to varying use cases.
7. Why place your trust in us?
With 14 years of industry expertise, we have earned a reputation for professionalism and reliability, backed by impeccable market credit.
Our advanced machinery is a testament to our unwavering commitment to responsibility.
8. Is a free sample available?
Indeed, we offer complimentary samples for our initial collaboration, as part of a genuine partnership.
9. What is the MOQ?
Our MOQ is as flexible as 1 piece, inviting new partnerships with open arms.
10. Can you provide material certificates?
Certainly, we can furnish material certificates, mill certificates, pressure testing certificates, roughness certificates, measurement certificates, RT certificates, and more-just specify your requirements when inquiring.
11. We welcome further inquiries and are eager to assist.
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