ORFA Industrial

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Ayvaz Marine Type Vibration Absorbing Rubber Expansion Joint NBR DN 40

Original price was: $757.22.Current price is: $287.74.

A standard 40 mm nominal diameter for valves, flanges, and elbows. Available in brass, cast iron, or stainless steel. Suitable for steam, water, air, and chemical lines.

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SKU: 708150400020 Category: Brand:
Industrial Flow and Connection Technology

DN40 Industrial Valve and Pipe Fittings

Standardized 40 mm sizing ensures fast integration and dependable sealing across demanding industrial lines.

DN40 Industrial Valve Pipe Fittings provide a reliable solution for industrial installations with high flow capacity and a durable structure. In addition, this nominal diameter standardizes connections for valves, flanges, and elbows. Therefore, it is preferred for medium and high flow lines.

The nominal diameter of DN40 corresponds to 40 mm and 1 1/2 inch. Moreover, connection types include threaded or flanged options. Materials range from brass and cast iron to stainless steel, each performing best under specific pressure and temperature conditions. Maximum working pressure is 16 bar and temperature up to 200°C, depending on material. Sealing class follows ISO 5208 and DIN EN 12266.

DN40 Industrial Valve Pipe Fittings — Technical Specifications

Nominal Diameter (DN)
DN40 (1 1/2 inch)
Connection Type
Threaded / Flanged
Material
Brass / Cast Iron / Stainless Steel
Maximum Working Pressure
16 bar (depending on material)
Maximum Working Temperature
200 °C (depending on material)
Sealing Class
ISO 5208 / DIN EN 12266

These fittings are used extensively in steam, hot water, and compressed air lines. In particular, chemical plants, refineries, and power stations rely on them for process fluid control. Furthermore, the standard size enables seamless integration in international piping projects, while the wide material selection accommodates various chemical and thermal conditions.

Key Advantages

  • Standard DN40 size ensures full compatibility in international piping projects.
  • Threaded and flanged options significantly reduce installation time.
  • High pressure and temperature resistance delivers reliability in harsh industrial conditions.

Applications

  • Used as valves and fittings in steam and condensate lines.
  • Preferred for fluid control and direction in chemical process piping.
  • Provides safe connections in high-pressure lines at power plants and refineries.

In conclusion, DN40 Industrial Valve Pipe Fittings offer a reliable solution with standardized sizing and a wide material selection. ORFA Industrial supplies them worldwide and provides technical support for your specific project needs.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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