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Universal coupling (long length)

UNIVERSAL COUPLING (LONG LENGTH)

Universal coupling with long length configuration, suitable for various pipe materials and applications.

SKU: FMC-UNIVERSAL-LONG-LENGTH Category:

Description

UNIVERSAL COUPLING (LONG LENGTH)

The Universal Coupling (Long Length) is a specialized pipe fitting designed for applications requiring extended length connections. This robust coupling features a long sleeve design that provides enhanced flexibility and accommodates various pipe materials and sizes with superior performance.

Key Features:

  • Extended Length Design: Long sleeve configuration for enhanced flexibility and performance
  • Two Length Options: Available in LONG and EXTRA LONG configurations
  • Wide Size Range: From DN40 to DN800 for comprehensive coverage
  • Angular Deflection: 3° angular deflection capability for flexible installations
  • High-Quality Materials: Steel/ductile iron sleeve with ductile iron end rings
  • Durable Gaskets: EPDM or NBR gaskets for various applications
  • Corrosion Protection: FBE/Rilsan Nylon coating for enhanced durability
  • Robust Construction: Dacromet coated steel bolts and nuts for reliability

Material Specification and Standard:

SR.NO NAME MATERIAL STANDARD
1 Sleeve Steel/Ductile Iron S235/EN1563
2 End ring Ductile Iron EN1563
3 Bolt and Nut Dacromet coated steel ISO898-1
4 Gasket EPDM/NBR EN681-1
5 Coating FBE/Rilsan Nylon EN14901
6 Angular Deflection

Technical Features:

  • Long Sleeve Design: Extended length provides enhanced flexibility and accommodates pipe movements
  • Dual Length Options: LONG and EXTRA LONG configurations for different application requirements
  • Precision Engineering: Manufactured to international standards for consistent quality
  • Easy Installation: Simple bolt and nut assembly for quick installation
  • Leak-Proof Design: High-quality gaskets ensure reliable sealing
  • Corrosion Resistant: Advanced coating systems for long-term durability

Applications:

  • Water distribution systems
  • Sewage and wastewater systems
  • Industrial piping connections
  • System expansions and modifications
  • Pipe repair and maintenance
  • Applications requiring extended flexibility
  • High-pressure systems
  • Underground installations

Benefits:

  • Enhanced Flexibility: Long length design accommodates pipe movements and thermal expansion
  • Versatile: Suitable for various pipe materials and applications
  • Durable: High-quality materials and coatings ensure long service life
  • Reliable: Proven design with consistent performance
  • Cost Effective: Reduces need for multiple fittings and adapters
  • Easy Maintenance: Simple design allows for easy inspection and maintenance

Note: Please note dimension may vary at our discretion. Other sleeve length available upon request. The long length design provides enhanced flexibility and is ideal for applications requiring extended movement accommodation.

Dimensions (MM) – Standard Range (DN40-DN225):

SIZE PIPE OD(MM) BOLT NO.-MxL D H1 (LONG) H1 (EXTRA LONG)
DN40 48-60 2-M12x170+ 150 178 350
DN50 57-73 2-M12x170+ 160 178 350
DN65 70-85 2-M12x170+ 180 178 350
DN80 88-103 4-M12x170+ 200 178 350
DN100 109-128 4-M12x170+ 220 178 350
DN125 138-153 4-M12x170+ 250 178 350
DN150 159-182 4-M12x170+ 280 190 350
DN200 218-238 6-M12x170+ 320 190 350
DN225 242-262 6-M12x170+ 360 240 350

Dimensions (MM) – Extended Range (DN250-DN800):

SIZE PIPE OD(MM) BOLT NO.-MxL D H1 (LONG) H1 (EXTRA LONG)
DN250 250-267 6-M12x220+ 368 240 350
DN300 315-332 6-M12x220+ 420 240 350
DN350 352-378 8-M14x230+ 480 240 350
DN400 410-436 8-M14x220+ 540 240 350
DN450 450-476 8-M14x270+ 600 240 350
DN500 500-526 10-M14x270+ 660 240 350
DN600 615-649 10-M16x270+ 780 240 350
DN700 700-736 12-M16x280+ 880 240 350
DN800 816-842 12-M16x330+ 986 240 350

Length Configuration Summary:

Configuration Type H1 Dimension Applications
LONG 178mm-240mm (varies by size) Standard applications, moderate flexibility requirements
EXTRA LONG 350mm (consistent for all sizes) High flexibility requirements, thermal expansion accommodation

Note: Please note dimension may vary at our discretion. Other sleeve length available upon request. The long length design provides enhanced flexibility and is ideal for applications requiring extended movement accommodation.

Additional information

Coupling Type

Universal Coupling (Long Length)

Sleeve Material

Steel/Ductile Iron S235/EN1563

End Ring Material

Ductile Iron EN1563

Bolt and Nut Material

Dacromet coated steel ISO898-1

Gasket Material

EPDM/NBR EN681-1

Coating

FBE/Rilsan Nylon EN14901

Angular Deflection

Length Options

LONG and EXTRA LONG

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