1"-12" Seamless Polished Round Pipe ASTM/GB/DIN Water Industry
Sanitary Stainless Steel Pipe
Crafted with precision, our sanitary stainless steel pipe is the epitome of cleanliness and hygiene, addressing the rigorous demands of industries like food, beverage, pharmaceuticals, and biotechnology. Its seamless, crevice-free interior prevents bacterial growth and ensures easy sterilization. Constructed from premium corrosion-resistant stainless steel, it guarantees product purity and exceptional durability, even in the most challenging environments. Designed with utmost safety in mind, it protects the integrity of food products, workers, and equipment alike.
Working Principle:
Our sanitary stainless steel pipes are meticulously engineered for industries with stringent hygiene and corrosion-resistance standards, such as food, beverage, pharmaceuticals, and biotechnology. Available in both seamless and welded forms, these pipes are crafted from high-grade stainless steel, including 304 and 316L. Their polished interiors minimize bacteria and debris buildup, streamlining cleaning and sterilization processes. The innovative design features crevice-free welds and smooth bends, coupled with secure tri-clamp or butt-weld connections, ensuring optimal cleanliness. Manufactured to exceed the highest standards, they deliver exceptional durability, securing the safe transport of fluids and gases while maintaining product purity and integrity.
Technical Specifications :
Our pipes are crafted from elite materials, including 304, 304L, 316, 316L, etc., providing unparalleled resilience and reliability.
Specifications: With an outer diameter range of φ19.1-φ1148.3mm and wall thickness from 0.6 to 3.0mm, these pipes cater to diverse application needs.
Applications:
1. Food and Beverage Processing: These pipes are pivotal in transporting ingredients, beverages, and processed foods under pristine sanitary conditions, ensuring the highest standards of product quality and safety.
2. Pharmaceutical Manufacturing: They play a crucial role in the conveyance of pharmaceutical ingredients and finished products, maintaining sterile environments that adhere to the most stringent regulatory requirements.
3. Biotechnology: Utilized in bioprocessing applications, these pipes facilitate the transfer of cultures, media, and biopharmaceutical products under sterile conditions, effectively preventing contamination.
4. Cosmetics: Ensuring the hygienic transport of cosmetic ingredients and formulations, these pipes are instrumental in maintaining product purity and consistency.
5. Dairy Industry: Designed for handling milk and dairy products, these pipes ensure cleanliness and prevent bacterial contamination, preserving product integrity.
6. Chemical Processing: Ideal for transferring chemicals and specialty fluids, these pipes are constructed from corrosion-resistant materials suited for sterile handling, ensuring secure transfer operations.
7. Water Treatment: These pipes are integral to sanitary water treatment systems, ensuring a safe and clean water supply without compromising quality or safety.
8. Medical and Laboratory Equipment: Essential in medical and laboratory equipment, these pipes are utilized for fluid handling, maintaining sterile conditions vital for diagnostic and research purposes.
Features:
1. Smooth Surface Finish: Our pipes boast a polished interior surface that minimizes friction and prevents particle accumulation, facilitating seamless cleaning and reducing the risk of bacterial growth.
2. Corrosion Resistance: Crafted from top-tier stainless steel, these pipes boast exceptional resistance to corrosion, promising extended durability and longevity even amidst the most challenging environments.
3. Hygienic Design: Ingeniously engineered without dead zones or crevices, these pipes prevent contaminant accumulation, ensuring impeccable sanitary conditions for managing sensitive fluids and products.
4. Compatibility: These pipes seamlessly integrate with a multitude of fluids, including food, pharmaceuticals, chemicals, and water-all while preserving product integrity and safety.
5. Compliance: Manufactured in adherence to rigorous regulatory standards (e.g., FDA, USDA, 3A), guaranteeing hygiene and safety in industries such as food processing, pharmaceuticals, and biotechnology.
6. High Strength: The robust stainless steel construction ensures these pipes provide unmatched strength and structural integrity, capable of withstanding high pressures and temperatures in industrial settings.
7. Versatility: Perfectly suited for an array of applications across diverse industries, from transmitting process fluids to managing critical components in sanitary systems.
8. Easy Installation and Maintenance: Engineered for effortless installation and maintenance, these pipes enhance operational efficiency and significantly minimize 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, strategically located in the innovative hub of Wenzhou, China. Our expansive facility covers 6800m² and is powered by a team of approximately 100 skilled workers.
Under the Joneng enterprise umbrella, we operate three specialized manufacturing units. Jiayuan focuses on elbow, tee, and reducer fittings in both sanitary and schedule grades; Lingdong excels in producing ferrules, unions, sight glasses, and butterfly valves via advanced CNC machinery; Ezo specializes in manhole covers and compact tanks.
We primarily manufacture:
High-quality stainless steel butterfly valves, ball valves, check valves, CPM valves, and diaphragm valves, designed for optimum performance.
Top-tier stainless steel sanitary & industrial grade elbow, tee, reducer, ferrule, and union fittings, tailored for precision and reliability.
Premium stainless steel sight glasses, spray balls, manhole covers, flanges, strainers, filters, and pipe clamps, ensuring superior quality and durability.
Cutting-edge stainless steel centrifugal pumps, CIP pumps, emulsifying pumps, and rotary pumps, engineered for efficiency and robustness.
Our products are meticulously crafted to meet SMS, DIN, AS, BS, BPE, JIS, JIS, ISO, ANSI B16.5, ASME, and other international standards. Customization is available to meet specific needs, and our offerings have been exported to a vast array of countries and regions across Europe, America, the Middle East, Australia, Turkey, Iran, Thailand, and beyond, reaching over 100 nations.
countries and regions such as Europe, America, Middle East, Australia, Turkey, Iran, Thailand... more than 100 countries.
Joneng proudly holds CE, PED, and ISO 9001 quality management system certifications, with FDA compliance ensuring our commitment to excellence.
Our product line finds extensive application in sectors such as Dairy, Beer, Wine, Beverage, Food, Medicine, Chemical, Water Treatment, and more.
JoNeng relentlessly adheres to our philosophy: 'What we say, What we do.' Our aspiration is to build a factory that stands the test of time.
Equipped with 3 PMI machines, we meticulously inspect the chemical composition of raw materials, semi-finished, and final products to prevent any mixing issues.
We employ a state-of-the-art roughness machine to ensure the impeccable surface quality of our products.
- Our substantial inventory of pipe fittings, including stainless steel elbows, tees, reducers, unions, ferrules, butterfly valves, check valves, and ball valves, enables prompt delivery and quick service.
We guarantee a swift 24-hour response time for any quality-related complaints, underscoring our dedication to customer satisfaction.
For our exceptional stainless steel parts, we proudly offer a 3-year guarantee with no excuses. Should you have any quality concerns regarding our valves and fittings, please do not hesitate to reach out to us. We promise a swift 24-hour response to address your needs.
√ Boasting 17 years of unparalleled experience
√ Expansive 6800m2 facility
√ Dedicated team of 100 employees
√ Reach extends to over 100+ countries
√ Trusted by 1000+ partners globally
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 premier manufacturing factory with our own exporting license, ensuring quality control and direct service.
2. Do you have certifications?
Yes, we are proud holders of ISO, FDA, LFGB, CE, and PED certifications. We also possess innovative design patents.
3. How do you ensure quality control?
Our primary focus in quality control is the prevention of material mixing to maintain superior standards.
Within our facility, 3 spectro PMI machines are deployed across the raw material warehouse, production plant, and dispatch plant to ensure precision.
Our suite of inspection machines includes pressure inspecting machines, PMI machines, RA roughness specter, and hardness testing machines, all contributing to meticulous inspections.
We employ 2 dedicated staff members to oversee production across various sections, ensuring thorough inspections.
A team of 5 experts inspects finished products to prevent issues like shortages, poor quality, and chemical mixing, safeguarding our standards.
4. How do you address quality issues?
We take immense pride in maintaining customer loyalty. Although we strive for perfection, we acknowledge that issues may occur.
Typically, we offer replacements, compensation, or resend goods based on the situation, ensuring satisfaction through thoughtful discussions.
5. How long is your delivery time?
For standard products, expect delivery within 7-10 days. Bulk orders generally take 15-25 days depending on quantity and specifics.
6. What is the warranty period?
Our stainless steel products come with a solid 3-year warranty. Please note that gaskets and easily breakable parts are excluded, as usage varies.
7. Why place your trust in us?
With 14 years in the industry, we have honed our professionalism. Our stellar market reputation and credibility speak for themselves.
Our state-of-the-art machines underscore our unwavering commitment to responsibility and excellence.
8. Are free samples available?
Yes, we provide complimentary samples for initial, genuine cooperation to foster trust and partnership.
9. What is the minimum order quantity (MOQ)?
We warmly welcome a 1-piece MOQ to initiate a collaborative relationship.
10. Do you provide material certificates?
Yes, material, mill, pressure testing, roughness, measurement, and RT certificates are available upon request during inquiry.
11. We welcome further inquiries and are eager to address more questions.
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