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TONTR Ductile Iron Threaded Mechanical Tee Fire Protection FM/UL

Sales mode:Wholesale
Material:ductile iron/cast iron
Application:Fire protection
  • S16


  • S16

  • Threaded Tee

  • Groove connection

  • 1"~12"

  • Qingdao, China

  • less pressure

  • 60000 tons/year

  • Regular is red/Can Customize


Ductile Lron Threaded Mechanical Tee Fire Protection

Basic Info

Name:Rigid and flexible Coupling, elbow, tee, cross, reducer, cap, mechanical tee, mechanical cross, flange adaptor

Standard:ANSI, ASTM, ISO


Material:Ductile iron QT450

Finish:Paint, Epoxy or Galvanization,Dacromet


Usage:1.  Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying, etc.

2.  Industrial pipeline system on shipping, mine, oil field, textile, powder plant, etc.

3.  Pipeline system on subway station, railway station, airport, seaport, bridge, etc.

Housing: Piping iron to ASTM A536,Gr 65-45-12 and ASTM A395,Gr 65-45-15, minimum tensile strength 65,000 psi (448 MPa)

Finish: Orange paint or red RAL3000 paint

Grade E" EPDM (color code: Green stripe) is suitable for cold and hot water up to +230°F

It is also suitable for acidic water, chlorine water, deionized water, seawater and wastewater, diluted acids, oil-free air and many chemicals

Bolt size :1.27cm x 7.62cm


Mechanical Tees provide a fast and easy mid pipe outlet the requires no welding.
A direct branch connection can be made anywhere you can cut a hole in the pipe.
They are mounted to the pipe using a collar and provide a smooth flow area.
Gaskets conform to the O.D. of the pipe, they are of a pressure responsive design so they provide a complete seal.




TONTR is located in the beautiful coastal city of Qingdao. It is a professional national-level high-tech industry engaged in the design, development, manufacture and sales of high-pressure pipeline systems.

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