Stainless Steel Precision Polished Tubing Welded Pipe for Liquid Distribution and Transfer
Sanitary stainless steel pipe is meticulously engineered for sectors demanding the highest cleanliness and hygiene standards, including food, beverage, pharmaceutical, and biotechnology industries. Its interior flaunts an impeccably smooth surface, devoid of crevices, to thwart bacterial proliferation and simplify cleaning and sterilization processes. Fabricated from corrosion-resistant stainless steel, it assures product purity and remarkable durability for critical process applications. The sanitary piping prioritizes the safety of food products, operational personnel, and equipment alike.
Working Principle:
The sanitary stainless steel pipe is crafted to meet the rigorous demands of industries requiring top-tier hygiene and corrosion-resistant standards, such as food, beverage, pharmaceuticals, and biotechnology. These sanitary pipes, whether seamless or welded, are constructed from superior stainless steel grades like 304 and 316L. They boast a smooth, polished interior that minimizes bacteria and debris accumulation, promoting effortless cleaning and sterilization. The hygienic design incorporates crevice-free welds, smooth bends, and secure fittings such as tri-clamp or butt-weld connections to avert bacterial growth and ensure cleanliness. Designed to comply with stringent standards, they offer unparalleled durability and longevity, ensuring the secure transport of fluids and gases without compromising on product purity or integrity.
Technical Specifications :
The materials used include: 304, 304L, 316, 316L, etc.
Specifications: Outer diameter ranging from φ 19.1mm to φ 1148.3mm, with a wall thickness of 0.6-3.0mm.
Applications:
1. Food and Beverage Processing: Vital for transporting ingredients, beverages, and processed foods under pristine conditions, ensuring unparalleled product quality and safety.
2. Pharmaceutical Manufacturing: An indispensable component for conveying pharmaceutical ingredients and finished products, it maintains sterile environments crucial for meeting stringent regulatory standards.
3. Biotechnology: Employed in bioprocessing applications to transfer cultures, media, and biopharmaceutical products under sterile environments, safeguarding against contamination.
4. Cosmetics: Facilitates the transfer of cosmetic ingredients and formulations in hygienic settings, ensuring product purity and consistency.
5. Dairy Industry: Handles milk and dairy products to uphold cleanliness, preventing bacterial contamination effectively.
6. Chemical Processing: Perfect for transferring chemicals and specialty fluids that demand corrosion-resistant materials and sterile handling.
7. Water Treatment: Integral to sanitary water treatment systems, ensuring a safe and clean water supply without compromising on quality.
8. Medical and Laboratory Equipment: Utilized in medical and laboratory apparatus for fluid handling, maintaining sterile conditions essential in diagnostic and research environments.
Features:
1. Smooth Surface Finish: Featuring a polished interior surface, these pipes minimize friction and prevent particle buildup, facilitating effortless cleaning while reducing bacterial growth risks.
2. Corrosion Resistance: Crafted from premium-grade stainless steel, our pipes boast exceptional resistance to corrosion, promising unmatched durability and a prolonged lifespan even in the most challenging environments.
3. Hygienic Design: Engineered with precision, our pipes feature a seamless design eliminating potential dead zones or crevices, thereby safeguarding against contaminant build-up and ensuring optimal sanitary conditions for handling sensitive fluids.
4. Compatibility: Expertly designed for versatility, these pipes are compatible with a diverse range of fluids including those in the food, pharmaceutical, chemical, and water sectors, maintaining impeccable product quality and safety standards.
5. Compliance: Our pipes are meticulously manufactured to align with rigorous regulatory standards such as FDA, USDA, and 3A, assuring hygiene and safety in crucial industries like food processing, pharmaceuticals, and biotechnology.
6. High Strength: The inherent strength and structural integrity afforded by stainless steel enable our pipes to withstand the high pressures and temperatures characteristic of demanding industrial applications.
7. Versatility: Designed for versatility, these pipes are ideal for a multitude of applications across diverse industries-from transporting process fluids to supporting vital components in sophisticated sanitary systems.
8. Easy Installation and Maintenance: These pipes are designed for ease of installation and maintenance, significantly enhancing operational efficiency and minimizing downtime, making them a cherished asset in any system.
| 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 founded in July 2007 and is strategically headquartered in Wenzhou, China. With a robust workforce of approximately 100 dedicated employees, our expansive factory spans an impressive 6,800 square meters.
Under the dynamic Joneng enterprise, we operate three specialized manufacturing facilities: Jiayuan is renowned for producing superior elbow, tee, and reducer fittings in both sanitary and schedule grades; Lingdong excels in crafting ferrules, unions, sight glasses, and butterfly valves with precision CNC machining; and Ezo focuses on producing manhole covers and small tanks, ensuring a comprehensive product lineup.
We mainly manufacture an array of top-tier products:
Stainless steel butterfly, ball, check, CPM, and diaphragm valves, offering unparalleled performance.
Stainless steel fittings including sanitary & industrial-grade elbows, tees, reducers, ferrules, and unions, epitomizing precision engineering.
Stainless steel sight glasses, spray balls, manhole covers, flanges, strainers, filters, and pipe clamps, crafted for excellence.
Stainless steel centrifugal, CIP, emulsifying, and rotary pumps, designed for efficiency and reliability.
Our products are manufactured in accordance with globally recognized standards such as SMS, DIN, AS, BS, BPE, JIS, ISO, ANSI B16.5, and ASME. We also offer custom solutions tailored to specific needs. Proudly, our products have reached over 100 countries, including regions in Europe, America, the Middle East, Australia, Turkey, Iran, and Thailand.
Countries and regions such as Europe, America, the Middle East, Australia, Turkey, Iran, and Thailand, totaling over 100 countries.
JoNeng is accredited with the CE, PED, and ISO 9001 quality management systems, ensuring our products meet the FDA's stringent certification standards.
Our versatile products find widespread application across various industries, including dairy, beer, wine, beverage, food, pharmaceuticals, chemicals, and water treatment, among others.
At JoNeng, we steadfastly adhere to our philosophy of 'What we say, What we do.' Our visionary goal is to establish a factory that stands the test of time.
Our cutting-edge facility is equipped with 3 PMI machines dedicated to inspecting raw materials, semi-finished, and final products, effectively preventing any material mixing issues.
We utilize a state-of-the-art roughness machine to precisely assess the surface quality of our products.
- We maintain a substantial inventory of pipe fittings, including stainless steel elbows, tees, reducers, unions, ferrules, butterfly, check, and ball valves, ensuring swift delivery to meet your urgent needs.
Swift 24-hour response for quality complaints, showcasing our commitment to excellence and customer satisfaction.
At Wenzhou Joneng Valves Co., Limited, we proudly stand by the superior quality of our stainless steel parts with an unwavering 3-year guarantee. Should you encounter any quality issues with our valves or fittings, we urge you to reach out to us promptly. We promise a swift resolution with action taken within 24 hours, ensuring your utmost satisfaction.
√ A legacy of 17 years of expertise and trust in the industry
√ Expansive operations sprawling over 6800 square meters
√ A dedicated team of 100 professionals driving excellence
√ A global footprint spanning 100+ countries
√ Partnerships with over 1000 esteemed collaborators worldwide
OUR PRODUCTION CAPACITY: A Testament to Quality and Efficiency
| 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 Questions, Our Commitment to Clarity
1. Are you a trading company or a manufacturing powerhouse?
We are proud manufacturers with our own exporting license, bringing you the best of both worlds.
2. Do you possess any certifications?
Indeed, we are certified with ISO, FDA, LFGB, CE, and PED. We also hold multiple design patents, underscoring our innovation.
3. How is quality control managed?
Our top priority in quality control is preventing material mixing to maintain integrity.
Equipped with 3 spectro PMI machines, we ensure rigorous checks in our raw material warehouse, production plant, and dispatch facility.
State-of-the-art inspection tools like pressure inspecting machines, PMI machines, RA roughness spector, and hardness testing equipment ensure impeccable quality.
Our quality team includes 2 diligent inspectors monitoring each phase of production across various sections.
Additionally, 5 meticulous inspectors scrutinize finished products to prevent shortages and uphold quality standards.
4. How do you resolve quality issues?
Customer satisfaction is our pride. While perfection is our goal, we acknowledge occasional imperfections.
We address issues by offering replacements, compensations, or resending goods, with solutions tailored to each case.
5. What is your delivery timeline?
Our typical delivery spans 7-10 days for standard products, with bulk orders fulfilled within 15-25 days, tailored to your needs.
6. What is your warranty period?
We provide a reassuring 3-year warranty on all stainless steel products. Note: gaskets and easily breakable parts vary by application.
7. Why place your trust in us?
With 14 years in the industry, our expertise is unparalleled, bolstered by an impeccable market reputation.
The reliability of our machines reflects our unwavering commitment to excellence.
8. Do you offer free samples?
Absolutely! We offer free samples for the first collaboration, fostering trust and mutual cooperation.
9. What is the Minimum Order Quantity (MOQ)?
We warmly welcome an MOQ of just 1 piece, perfect for initiating a fruitful partnership.
10. Are material certificates available?
Yes, we can provide material, mill, pressure testing, roughness, measurement, and RT certificates upon request. Please specify your needs when inquiring.
11. We welcome further inquiries and are eager to assist you.
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