Pipe muff ISO/IDF, 316L Stainless Steel
Key Features & Benefits of Our Pipe Muffs
Robust Connection: Provides a durable and pressure-resistant link between two male-threaded pipes.
Material Excellence: Made from corrosion-resistant AISI 304 or 316L stainless steel, ideal for harsh environments and sanitary duties.
Threading Precision: Precision-cut threads (NPT or BSPP) ensure a tight, secure seal and easy installation.
Sanitary Design: Available with a mechanical polish or electropolish finish (Ra ≤ 0.8µm) for easy cleaning and compliance with sanitary standards.
Reusability & Maintenance: The threaded design allows for easy disassembly and reassembly for system maintenance, modification, or cleaning.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | EN 1.4301 (AISI 304), EN 1.4404, EN 1.4435(AISI 316L) |
| Connection Type | Internal Threads (Female) |
| Thread Standards | NPT (National Pipe Taper), BSPP (Parallel) |
| Sizes | 1/8"to 4"(Other sizes available on request) |
| Surface Finish | Mechanical Polish, Electropolished (EP) optional |
| Standards | ASTM A270, ASME B1.20.1, ISO 9001 |
Industries and Applications
Our threaded muff couplings are versatile components used across various sectors:
Food & Beverage: Connecting lines for processing ingredients, syrups, and beverages.
Pharmaceutical & Biotech: For utility lines and non-critical process connections where disassembly is needed.
Dairy Industry: Used in support systems and auxiliary lines in processing plants.
Chemical Processing: Transporting mild chemicals and solvents in industrial settings.
General Industry: For compressed air, water, and hydraulic lines.
Frequently Asked Questions (FAQ)
Q: What is the difference between a Pipe Muff and a Union?
A: A Pipe Muff is a simple internally threaded sleeve that connects two external threads. A Union is a more complex fitting that uses three pieces (two nuts and a central seat) to allow connection and disconnection without rotating the pipes. Muffs are simpler, while unions are for easier maintenance.
Q: Do you offer both NPT and BSPP thread types?
A: Yes. We manufacture pipe muffs with both NPT (tapered) and BSPP (parallel) threads to meet different international standards and sealing requirements. Please specify your need when inquiring.
Q: Can I use a pipe muff in a high-purity application?
A: For ultra-high purity applications, butt-weld connections are preferred as they have no crevices. However, for less critical sanitary applications, our electropolished 316L stainless steel muffs with appropriate thread sealants can be used effectively.
Why Choose Sangyie Technology as Your Muff Supplier?
Expert Manufacturing: Decades of experience in producing precision threaded fittings.
Quality Assurance: Every fitting undergoes rigorous inspection to ensure thread integrity and dimensional accuracy.
Global Compliance: Our products meet international standards for material and manufacturing.
Custom Solutions: We can provide custom sizes, materials, and finishes to meet unique specifications.
Get a Quote for Your Threaded Fitting Needs
Need a reliable source for high-quality pipe muffs? Contact our technical sales team today with your specifications for a competitive quote. Download our catalog to see our full range of threaded fittings.
