Powered by Made-in-China.com

ISO Union Complete Set 316L with Six Nut
US$10.00-60.00
1 Piece
Product profile
Customization
AvailableStandard
DIN, SMS, Rjt, Idf, 3ATechnique
CastingNominal Diameter
DN80Type
Threaded UnionMaterial
Stainless SteelConnection
WeldingSize
1"-4"Lateral
WeldedFinish
CNC LathePolishing
OptionalTransport Package
Standard Export PackageSpecification
ASTM, CE, 3A, SGS, ISOTrademark
DONJOYOrigin
Forme, Forma, C/OHS Code
7307290000Production Capacity
500000Key features
Premium 316L Material: Constructed from ASTM304/316L stainless steel for superior corrosion resistance and durability.
High Precision Finish: Surface finish Ra<0.8um with CNC lathe polishing for sanitary hygiene standards.
Wide Size Range: Available in DN25-DN150 and 1'-6' sizes to meet diverse piping requirements.
Multi-Standard Compliance: Meets DIN, SMS, RJT, IDF, and 3A standards for global compatibility.
Versatile Applications: Ideal for dairy, food, beer, beverage, pharmacy, and cosmetic industries.
Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs.
Fast Delivery: Lead time within 10 days after order confirmation for standard quantities.
Quality Assurance: 100% inspection including visual and function tests by 8 dedicated QA/QC inspectors.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤4.46h
AI-Powered supplier vetting
SummaryDonjoy demonstrates strong customization, R&D, production, certification, and customer-reference indicators. It offers OEM and ODM services, reported new products during the past year, and has eight R&D engineers. Its facility includes CNC, machining, welding, polishing, sandblasting, ultrasonic cleaning, assembly, and inspection processes supported by written procedures. The supplier holds CE and management-system certifications, including ISO9001:2015, ISO45001:2018, and ISO14001. It reports cooperation with Fortune 500 companies, well-known-brand OEM activity, and a repeat-buyer preference of 30%–50%. However, it reports no manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, or overseas showroom capability, and no offline trade-show participation. After-sales capability is only partially evidenced through the stated service system and overseas agents or branches.
Supplier typeThe supplier functions as a manufacturer with its own listed production equipment and assembly line, while also providing OEM, ODM, and broad customization services. It additionally reports overseas agents or branches, but no valid manufacturing-capacity contract with related subcontractors.
CertificationsThe supplier reports CE and other product certifications, alongside ISO9001:2015, ISO45001:2018, and ISO14001 management or sustainability certifications. Its company description also identifies high-tech, innovative, patent-model, and R&D-center qualifications.
After-Sales capabilityThe company description explicitly mentions a complete after-sales service system, and the supplier reports overseas agents or branches. However, it has no overseas warehouse or showroom, so the available evidence supports after-sales capability but not comprehensive overseas service infrastructure.
Financial creditThe supplier is described as an AAA Credit Enterprise, and the slices list financial-capacity, cash-flow, balance-sheet, and profit-index records for the past three reported years. The actual financial results are not provided, so the assessment is based on the stated credit designation and record availability.
R&D capabilityThe supplier reports new products during the past year, ODM capability, an R&D center, patent-model and innovative-enterprise qualifications, and eight R&D engineers. It lacks an available SDK, but the evidence still directly supports substantive product-development capability.
Production capacityProduction resources include machining, CNC turning, polishing, welding, sandblasting, ultrasonic cleaning, and assembly equipment. Finished-product inspection follows written instructions, service-capability procedures have records, and stated average lead time is one month in both peak and off-season; however, there is no inventory capability and no valid contract with related subcontractors.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. The same range is stated for both R&D/design services and design-services capability, providing direct evidence of broad customization coverage.
Client casesThe supplier reports OEM service for well-known brands and cooperation with Fortune 500 companies. These are direct customer-reference indicators, although no customer names, project details, or performance metrics are provided.
Product Q&A
Q:What materials are used for the union?
A:
The male part and liner are made of AISI304 or 316L stainless steel, while the nut is AISI 304.
Q:What is the working pressure and temperature range?
A:
The working pressure is 4-8 Bar, and the working temperature range is -8 to 95 degrees.
Q:Can the size be customized?
A:
Yes, sizes range from DN25-DN150 and 1'-6', or can be customized as required.
Q:What certifications does the product have?
A:
The product holds CE, ISO9001/2008, and 3A certifications.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 50 pcs.
Send Inquiry
*To:
Donjoy Technology Co., Ltd.
Donjoy Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
304 316L Stainless Steel Food Grade Union Set with Nut Male Liner and Gasket
US$10.00-15.00
10 Pieces(MOQ)
SMS Stainless Steel 316L Union Complete Set with SMS Male Sanitary Pipe Fittings
US$10.00-15.00
10 Pieces(MOQ)
Stainless Steel 304 316L Sanitary SMS Union Welded Pipe Fittings Round Nut Ferrule Expanding Liner Union Set
US$0.10-1.00
100 Pieces(MOQ)
China 304/316L Stainless Steel Expansion Union Set with Expand Liner
US$10.00-15.00
10 Pieces(MOQ)
Manufacture 304 316L Satinless Steel Union Set with 14AMP Clamp Ferrule
US$10.00-15.00
10 Pieces(MOQ)
DIN/SMS Sanitary SS304/SS316L/Stainless Steel Union with Male Liner Nut Gasket Set
US$3.20-3.50
1 Piece(MOQ)
SMS Stainless Steel 316L Male for Union Complete Set
US$10.00-60.00
1 Piece(MOQ)
EMT Cable Connector Hardware Set
US$0.10-2.82
5,000 Pieces(MOQ)
Steel EMT Connector Set Screw Type Trademark
US$0.10-2.82
5,000 Pieces(MOQ)
China Origin Steel EMT Conduit Connector Set
US$0.10-2.82
5,000 Pieces(MOQ)
Steel EMT Screw Type Connector Set
US$0.10-2.82
5,000 Pieces(MOQ)
Hot Dipped Gi Galvanized Malleable Iron Cast Iron Socket 2'' Pipe Fitting
US$0.11-0.27
100 Pieces(MOQ)
Malleable Iron Pipe Fittings
US$2,300.00-2,500.00
5 Tons(MOQ)
Factory PPR Pipe Fitting Couplings OEM or ODM All Types PPR Pipe Fitting
US$0.064
1,000 Pieces(MOQ)
Kanaifu Black Malleable Iron Mi Black Iron Water Pipe Fitting Elbow Cross Tee Union Nipple Coupling
US$0.14-4.30
100 Pieces(MOQ)
Good Quality Industrial Brass Tank Connector Nipple Brass Pipe Fitting
US$10.00
1,000 Pieces(MOQ)
Premium M Profile Press Fitting Pipes for Gas and Water
US$0.50-25.00
200 Pieces(MOQ)
Brass Screw Fitting for Pex-Al-Pex Multilayer/Composite Pipes Good at Tightness
US$0.20-0.25
2,000 Pieces(MOQ)



















