Industrial Seamless Steel Pipe 1"-12" ASTM/GB/DIN for Liquid Use
Sanitary Stainless Steel Pipe
Our sanitary stainless steel pipes are meticulously crafted to thrive in industries where impeccable hygiene and cleanliness are non-negotiable. Perfectly suited for sectors such as food, beverage, pharmaceutical, and biotechnology, these pipes feature a flawlessly smooth interior surface that actively deters bacterial growth and simplifies cleaning and sterilization processes. Constructed with corrosion-resistant stainless steel, these pipes provide unwavering purity and exceptional durability, promising steadfast performance while safeguarding food products, personnel, and equipment in demanding applications.
Working Principle:
Our sanitary stainless steel pipes, engineered to surpass even the most stringent standards of hygiene and corrosion resistance, are tailor-made for food, beverage, pharmaceutical, and biotechnology industries. With options for seamless or welded constructions, all crafted from high-grade stainless steel such as 304 and 316L, these pipes boast smooth, polished interiors that significantly reduce bacterial and debris accumulation. The crevice-free welds and secure fittings further enhance cleanliness, creating pipes that are built for resilience and longevity. They ensure safe transport of fluids and gases without compromising purity and integrity, even in the most challenging surroundings.
Technical Specifications:
Our pipes are constructed using top-tier materials, including 304, 304L, 316, 316L, among others, guaranteeing remarkable performance and steadfast reliability.
Specifications: Our pipes offer a versatile selection of sizes, with outer diameters ranging from φ 19.1 to φ 1148.3 mm and wall thicknesses from 0.6 to 3.0 mm, ensuring they meet a broad spectrum of operational requirements.
Applications:
1. Food and Beverage Processing: Our sanitary pipes are crucial for the smooth conveyance of ingredients, beverages, and processed foods under impeccably sanitary conditions, guaranteeing the pinnacle of product quality and safety.
2. Pharmaceutical Manufacturing: Essential for transporting pharmaceutical ingredients and finished products, these pipes maintain sterile environments, adhering to the most rigorous regulatory standards.
3. Biotechnology: Perfect for bioprocessing applications, our pipes enable the sterile transfer of cultures, media, and biopharmaceutical products, preventing contamination while ensuring product integrity.
4. Cosmetics: Designed for transporting cosmetic ingredients and formulations in sterile conditions, these pipes help preserve product purity and consistency throughout processing.
5. Dairy Industry: Engineered for the meticulous handling of milk and dairy products, our pipes prioritize cleanliness, effectively preventing bacterial contamination.
6. Chemical Processing: Ideal for transferring chemicals and specialty fluids, our pipes offer corrosion-resistant material selections and sterile handling, critical for specialized applications.
7. Water Treatment: Employed in sanitary water treatment systems, our pipes guarantee the delivery of safe, clean water without compromising on quality.
8. Medical and Laboratory Equipment: Indispensable for fluid management in medical and laboratory environments, these pipes uphold sterile conditions, vital for precision diagnostics and groundbreaking research.
Features:
1. Smooth Surface Finish: Experience the pinnacle of fluid flow efficiency with our pipes' mirror-like polished interiors, designed to minimize friction and inhibit particle build-up. This ensures effortless cleaning and vastly reduces bacterial growth risks.
2. Corrosion Resistance: Crafted from premium stainless steel, these pipes offer unparalleled resistance to corrosion, promising exceptional durability and longevity even amidst the most challenging environments.
3. Hygienic Design: Engineered with precision, our pipes eliminate dead zones and crevices, ensuring a sanitary design that prevents contaminant accumulation, ideal for handling sensitive fluids and products.
4. Compatibility: Compatible with a diverse range of fluids, from food and pharmaceuticals to chemicals and water, maintaining the highest quality and safety standards without compromise.
5. Compliance: Meticulously manufactured to adhere to stringent hygiene and safety standards (e.g., FDA, USDA, 3A), these pipes are perfectly suited for industries such as food processing, pharmaceuticals, and biotechnology.
6. High Strength: The robust stainless steel construction ensures these pipes deliver superior strength and structural integrity, withstanding the high pressures and temperatures typical of industrial applications.
7. Versatility: Designed with adaptability in mind, these pipes excel in various applications across numerous industries, from processing fluids to managing critical sanitary system components.
8. Easy Installation and Maintenance: Featuring an intuitive design for seamless installation and maintenance, these pipes enhance operational efficiency and significantly reduce downtime.
| 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, nestled in the vibrant city of Wenzhou, China. With a dedicated team of approximately 100 skilled workers, our factory spans an impressive 6,800 square meters.
Joneng enterprise boasts three specialized manufacturing factories: Jiayuan excels in producing both sanitary and schedule grade elbow, tee, and reducer fittings; Lingdong specializes in ferrule, union, sight glass, and butterfly valves crafted through precision CNC machining; Ezo focuses on high-quality manhole covers and small tanks.
We mainly manufacture:
Stainless steel butterfly, ball, check, CPM, and diaphragm valves;
High-grade stainless steel sanitary and industrial elbow, tee, reducer, ferrule, and union fittings;
Durable stainless steel sight glass, spray ball, manhole cover, flanges, strainers, filters, and pipe clamps;
Efficient stainless steel centrifugal pumps, CIP pumps, emulsifying pumps, and rotary pumps;
Our top-tier products adhere to standards such as SMS, DIN, AS, BS, BPE, JIS, ISO, ANSI B16.5, and ASME. They can also be tailored to specific needs. Our goods are proudly exported to over a hundred 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 proudly certified with CE, PED, and the ISO 9001 quality management system. Our products comply with FDA certifications, ensuring top-tier quality and safety.
Our versatile products are ideal for use across a variety of sectors, including Dairy, Beer, Wine, Beverage, Food, Medicine, Chemical, Water Treatment, and many other fields.
JoNeng steadfastly adheres to the principle of 'What we say, What we do.' Our ultimate goal is to establish a factory that stands the test of time for a century.
Equipped with three advanced PMI machines, we meticulously inspect the chemical composition of raw materials, semi-finished, and final products to prevent any mixing issues.
Our state-of-the-art roughness machine ensures the pristine surface quality of our products, maintaining our commitment to excellence.
- At Wenzhou Joneng Valves Co., Limited, we proudly maintain an extensive inventory of top-tier pipe fittings. Including stainless steel elbows, tees, reducers, unions, ferrules, butterfly valves, check valves, and ball valves, our comprehensive range ensures swift delivery, satisfying all your requirements with precision and reliability.
We are dedicated to excellence, guaranteeing a proactive response within 24 hours for any quality-related complaints. This swift action highlights our steadfast commitment to unparalleled customer satisfaction.
Our superior stainless steel parts offer an unwavering 3-year guarantee. Should any quality issues arise with our valves and fittings, rest assured, we address them promptly, backed by our assured 24-hour response time.
√ With an impressive legacy of 17 years of extensive experience.
√ Our state-of-the-art facility spans an expansive area of 6800m2.
√ Employing a dedicated, skilled team of 100 professionals.
√ Proudly serving an extensive global network across more than 100 countries worldwide.
√ Collaborating with over 1000 esteemed and valued clients.
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 manufacturing powerhouse with our own exporting license, ensuring that our top-notch quality and unmatched service set industry standards.
2. Do you have certification?
Absolutely, we proudly possess ISO, FDA, LFGB, CE, and PED certifications, along with several pioneering innovative design patents.
3. How do you ensure quality control?
Our meticulous quality control process is focused on preventing material mix-ups, a crucial aspect of maintaining our high standards.
We utilize three advanced spectro PMI machines in our raw material warehouse, production line, and dispatch area to uphold rigorous quality checks.
Employing pressure inspecting machines, PMI machines, RA roughness spectrometers, and hardness testing machines ensures that our inspections are comprehensive and thorough.
Two diligent and skilled staff members oversee production across various sections to maintain impeccable quality.
Five meticulous inspectors review finished products meticulously to prevent shortages, substandard quality, and chemical inconsistencies.
4. How do you address quality issues?
We take immense pride in retaining our cherished customers, addressing any quality issues with unwavering dedication. Though not flawless, we stand confidently behind our superior products.
Typically, we offer replacements, compensations, or resend goods based on the situation, ensuring a personalized and tailored approach for each case.
5. How long is your delivery time?
Standard products are dispatched swiftly within 7-10 days, while bulk orders take 15-25 days, aligning with your specific requirements.
6. What is the warranty period?
Our stainless steel products boast an impressive 3-year warranty, excluding gaskets or fragile parts due to varying customer applications.
7. Why place your trust in us?
With 14 years of industry expertise, we are trusted professionals renowned for our outstanding market credibility.
Our cutting-edge machines and innovative processes uphold our unwavering commitment to excellence.
8. Are free samples available?
For genuine first-time collaborations, we are delighted to offer free samples, showcasing our commitment to building lasting relationships.
9. What is the minimum order quantity (MOQ)?
We welcome a flexible MOQ of just 1 piece to initiate a mutually beneficial cooperation.
10. Do you supply material certificates?
Material, mill, pressure testing, roughness, measurement, and RT certificates are readily available upon request during inquiries, ensuring transparency and confidence.
11. We warmly welcome further inquiries and deeply appreciate your questions, as they help us serve you better.
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