中文
HomeProductsSolutionsAboutContact
Tube Sheet Flanges

Multi-Hole Flange

  • Multi-port Connection: Can connect multiple pipes simultaneously to achieve multi-channel distribution function
  • Compact Structure: Reasonable design with compact structure, saving installation space
  • Good Sealing Performance: Ensures sealing reliability of all connection ports
  • Excellent Material: Manufactured using high-quality materials with high strength and corrosion resistance
  • Various Specifications: Can be customized with different hole numbers and specifications according to requirements
  • Wide Application: Suitable for various multi-port connection applications
Download Spec

Multi-Hole Flange is a special flange with multiple holes on the flange plate used to connect multiple pipes or equipment simultaneously. The product is widely used in pipeline systems requiring multi-port connections, such as distributors, collectors, multi-channel control systems and other applications. Multi-hole flanges can be designed with different numbers and specifications of holes according to different connection requirements to meet various process requirements. The flanges are manufactured using high-quality materials with excellent strength and sealing performance to ensure the reliability of multi-port connections. Multi-hole flanges have a reasonable design with compact structure and convenient installation, making them ideal connectors for multi-channel fluid distribution.

Technical Standards

Item Technical Standard
Material Carbon Steel, Stainless Steel, Alloy Steel
Nominal Pressure PN1.0-64.0 MPa
Nominal Diameter DN10-DN2000
Number of Holes 2-20 holes
Hole Diameter Range DN10-DN800
Connection Type Weld Neck, Slip-on, Threaded, Socket Weld
Manufacturing Standard ASME B16.5, ASME B16.47, GB/T 9113
Temperature Range -29℃ to +538℃

Basic Models

Model Type Features
MHF-4P 4-hole Multi-hole Flange Suitable for four-way distribution system
MHF-6P 6-hole Multi-hole Flange Suitable for six-way distribution system
MHF-8P 8-hole Multi-hole Flange Suitable for eight-way distribution system
MHF-12P 12-hole Multi-hole Flange Suitable for twelve-way distribution system

Main Components Material Table

No. Part Name Material
1 Flange Body A105, A182 F304, A182 F316
2 Sealing Face Same as flange body or overlay alloy
3 Bolt Holes Machined as per standard requirements
4 Multi-hole Section Same as flange body
5 Surface Treatment Anti-rust paint, galvanized or passivated
6 Gasket Flexible graphite, PTFE, metal wound gasket

No drawing available.