Slip On Flanges are vital components in industrial piping systems, providing secure and leak-resistant connections between pipes and equipment. As a professional stainless steel flange manufacturer, Lianhe Valve (Wenzhou Lianhe Valve Fitting Co., Ltd.) offers a comprehensive range of stainless steel slip on flanges designed for durability, corrosion resistance, and precision. Each product complies with ASME, ANSI, DIN, and ISO standards, ensuring consistent quality for demanding industrial applications.
With extensive experience in stainless steel fittings, valves, and flanges, we deliver products that guarantee long-term reliability and performance. Learn more about our production environment and technical capabilities by visiting our company profile.
Our Slip On Flanges combine precise engineering with high-grade stainless steel materials to deliver superior performance across various industries. These flanges are valued for their easy installation, excellent sealing capability, and cost-effectiveness compared with other connection types.
Corrosion Resistance: Made from premium stainless steel for long-term durability in harsh environments.
Pressure Handling: Suitable for medium-pressure systems requiring secure weld connections.
Ease of Installation: Simplified alignment and welding process reduce labor time.
Quality Assurance: Certified under ISO, CE, and EAC standards and compliant with ASME, ANSI, and DIN norms.
These advantages make our flanges a trusted choice for industries that demand consistent quality and dependable performance.
Each stainless steel slip on flange is crafted from high-quality grades such as 304, 316, and 316L. These materials offer excellent corrosion and temperature resistance, making them ideal for critical piping systems.
| Standard | Description |
|---|---|
| ASME B16.5 Slip On Flange | Defines pressure-temperature ratings and dimensions for pipe flanges and fittings. |
| ANSI Slip On Flange | Ensures compatibility with American industrial piping systems. |
| DIN / EN / ISO | European and international standards guaranteeing dimensional precision and safety. |
All flanges are produced with strict dimensional control to ensure a perfect fit and reliable sealing. This reflects our commitment to manufacturing excellence as a globally oriented stainless steel flange manufacturer.
We supply a wide selection of Slip On Flanges to meet diverse project requirements. These products are available in various dimensions, pressure ratings, and thicknesses to suit different piping systems.
| Nominal Pipe Size (NPS) | Pressure Rating | Thickness (mm) |
|---|---|---|
| 1/2" – 24" | 150# – 600# | Varies by standard |
Typically, these flanges are welded both inside and outside the pipe end, providing a strong and leak-resistant connection. They are fully compatible with our stainless steel fittings, valves, and pipes. When selecting a flange, consider pipe size, pressure class, and operating environment for the best performance.
Slip On Flanges are widely used in industrial piping systems for their reliability and ease of installation. Their robust design and corrosion-resistant materials make them suitable for sectors such as:
Oil and Gas – for connecting process pipelines and flow lines.
Chemical Processing – resistant to corrosive fluids and high temperatures.
Water Treatment – ideal for clean water and wastewater systems.
Food and Beverage – hygienic and safe for sanitary applications.
Construction and HVAC – used in heating, ventilation, and building pipelines.
These flanges integrate seamlessly with our range of stainless steel valves and fittings, ensuring complete compatibility across industrial piping systems.
As a professional Slip On Flanges manufacturer and supplier, Lianhe Valve provides integrated R&D, manufacturing, and sales services supported by international certifications. With large inventory, fast delivery, and strict quality control, we ensure every stainless steel flange meets the highest standards of reliability.
Our production processes follow ISO, CE, and EAC certifications, and all products comply with ASME, ANSI, DIN, and ISO standards. Our reputation is built on consistent quality and customer satisfaction. For more details, visit our factory overview or contact us for quotations or technical consultations.
Q1: What is a slip on flange used for?
A1: It connects pipes by slipping over the pipe end and welding it in place to create a secure, leak-resistant joint.
Q2: What materials are available?
A2: We offer stainless steel grades such as 304, 316, and 316L, known for corrosion resistance and durability.
Q3: What standards do your flanges meet?
A3: Our products comply with ASME B16.5, DIN, EN, and ISO standards for industrial piping systems.
Q4: How do slip on flanges compare to weld neck flanges?
A4: Slip on flanges are easier to install and ideal for lower-pressure systems, while weld neck flanges suit high-pressure applications.
Q5: Can I order custom sizes or finishes?
A5: Yes, we provide custom machining and surface finishing options to meet specific project needs. For personalized support, please contact our sales team today.
