pipe repair couplings single multi function, which can be used in water supply and drainage project.

pipe repair couplings single multi function technical specification:

 

O.D.Range: 21.7mm-379mm

Pressure: PN6-16

multi function repair coupling size

pipe repair couplings single multi function Material List

1.Shell: SS304/SS316

2.Bridge plate: SS304/SS316

3.Screw: carbon steel/SS304/SS316

4.Screw tie rod: carbon steel/SS304/SS316

5. Gear ring: ANSI 301

6. Rubber Sealing cylinder: EPDM/NBR/Viton

mf repair coupling case

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