Press-fit stainless steel/grooved cast steel fittings and clamp-type aluminum alloy fittings
Deman offers two advanced piping system solutions tailored to meet diverse industrial requirements, namely press-fit stainless steel/grooved cast steel fittings and clamp-type aluminum alloy fittings. Whether you prioritize cost-effectiveness or installation, our product delivers reliability and efficiency.
Series 1: Press-fit Stainless Steel/Grooved Cast Steel Fittings
This series combines durability with economic efficiency, making it an ideal choice for standard industrial applications.
Key advantages:
● Higher cost performance: Compared with traditional pipelines, it has a longer service life and lower maintenance costs
● Flexible: Pipe diameter specifications range from DN20 to DN250
● Easy installation: National standard pipe diameters compatible with traditional piping systems. Easy to operate and has short construction time
● Warranty: 10-year warranty on the main pipeline, with free repair or replacement within the warranty period
Series 2: Clamp-type Aluminum Alloy Fittings
This series represents a premium solution, offering enhanced corrosion resistance, aesthetic appeal and installation efficiency.
Key advantages:
● Flexible: It’s the standard industry diameter that can be easily matched as needed. Pipe diameter specifications range from DN20 to DN200
● Convenient: For DN50 and below, steel clips can be used for installation without the need for special tools
● Higher cost-effectiveness: It uses reducing coupling and pipe bend to reduce the number of quick coupling.
● Cleanliness: It has a high level of aesthetic appeal. We can provide 9-meter extra-long aluminum pipes for large-span steel structure factories
● Warranty: The main pipeline is covered by a lifetime warranty. Free maintenance and replacement are provided for the entire duration
The Comparison: Press-fit Stainless Steel/Grooved Cast Steel Fittings VS Clamp-type Aluminum Alloy Fittings
|
Series 1 |
Series 2 |
|
|
Pipe Material |
aluminum alloy |
aluminum alloy |
|
Length |
5.8m/piece |
5.8m/piece, 9m/piece |
|
Fitting Material |
≥DN65: alloy cast steel QT450-12 |
Die-cast aluminum alloy |
|
Connection Method |
≥DN65: groove |
≥DN65: single convex |
|
Sealing Ring Material |
≥DN65: EPDM |
Full Series: butyronitrile |
|
Maximum Working Pressure |
1.6 MPa |
1.6 MPa |
|
Corrosion Resistance |
Relatively High |
High |
|
Applicable Media |
compressed air, nitrogen, vacuum, inert gas |
compressed air, nitrogen, vacuum, inert gas |
|
Aesthetics |
average |
good |
|
Ease of Installation |
average |
fast |
|
Installation Tool |
requires professional tools |
≥dn65: requires professional tools |
|
Price |
More cost competitive |
Medium-level |
Both product series are engineered to deliver reliable performance. Series 1 offers a budget-friendly, robust solution for general applications, while Series 2 provides more durability, faster installation and long-term value for projects requiring superior corrosion resistance and aesthetics.
Contact us today to discuss your specific process requirements and find the perfect pump for your application.