Loading...Judberd Machinery DI pipe joints, DI fittings and DI valves
Judberd Machinery manufactures a comprehensive range of ductile iron (DI) pipe joints—including dismantling joints, couplings, flange adaptors, saddles, and repair clamps—along with DI fittings and valves. These products are produced using advanced equipment and machinery to ensure outstanding export quality, utilizing only the finest available materials.
The designs are developed by a first-class team of ductile iron pipe fitting specialists with over 20 years of experience in the water industry. All manufacturing facilities are company-owned and operated, and certified to ISO 9001:2000 standards.
Ductile iron pipe joints are manufactured in compliance with EN 545 or other similar standards, using high-quality ductile iron conforming to the following standards:
- ASTM A536 GR.65-45-12
- BS EN 1563 EN-GJS500-7
- DIN GGG40/50
These material standards ensure superior mechanical strength and enhanced resistance to internal pressures, making them ideal for highly reliable pipeline applications.
Gaskets / Resilient Seats: EPDM gaskets conforming to EN 681 and WRAS-approved are available to ensure reliable sealing performance.
Coatings: A high-grade epoxy powder coating is applied for long-lasting protection. WRAS-approved powder options are also available upon request.
Tie Rods: Manufactured from carbon steel (grade 4.6 / 8.6 / 8.8) with galvanization options including galvanized, dacromet, or hot-dip galvanizing. Other material such as Stainless Steel AISI 304, Stainless Steel AISI 316 and Teflon-Coated Stainless Steel are also available upon request.
Flange and Joint Standards: Installation and operation flanges conform to: EN 1092-2 PN10 / PN16 / PN25, ANSI B16.1 Class 125 or ANSI B16.2 Class 250. Other types are also available on request.
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