Pipe repair clamps

Single tooth ring repair clamps

  • [Name]:Single tooth ring repair clamps
  • [PN]:1.4-3.0MPa
  • [Gasing]:Stainless Steel (301 , 304 and 316L available)
  • [Gasket]:EPDM , neoprene rubber, NBR, Viton, etc.
  • [Specification]:Up to DN 500

Overview

The use of high quality Stainless Steel and Nitrile Rubber gaskets permits use of the product in a range of applications from reticulated water and sewerage to industrial use. A Repair Clamp’s variable OD Range enables a single clamp to adapt to any pipe OD within that variable range. This dramatically reduces the stocking requirement to cater for each individual pipe type and size.

Features

Manufactured from grade 316 stainless steel for superior corrosion protection
The direct transmission of pressures onto the gasket generates the seal’s tightness, making use of the internal pressure. The gasket is not fixed onto the casing, therefore the clamp allows independent pipe movements.
Clamps available in different lengths and diameters
Suitable for under pressure and pressureless repairs
No sharp corners or edges
No loose parts that can get lost during assembly
Extremely lightweight, therefore easy to handle

Specification

 

Model

 

 

 

Diameter

(mm)

 

Pipe OD

(mm)

 

Length Tube pitch

Pressure

(M)

 

Preload

(Nm)

Ordinary type Lengthening type

Ordinary

type

Lengthening

type

25 34 33-35 60 100 5 5 2.5 50-80
32 42 42-44 60 100 5 10 2.5 50-100
40 48.6 47-49 60 100 5 10 2.5 50-100
50 60 59-62 80 140 8 15 2.0 100-150
65 76 75-78 80 140 10 25 2.0 100-150
80 89 88-92 100 205 10 25 2.0 150-200
100 114 108-116 100 205 10 25 1.6 150-200
125 140 137-142 110 205 10 30 1.6 250-300
150 159 157-162 110 205 10 30 1.6 250-300
200 219 217-221 140 255 10 30 1.2 400-800
250 273 271-275 140 255 10 30 1.2 400-800
300 325 323-327 140 255 10 30 1.0 400-800
350 377 375-379 155 255 10 30 1.0 800-1200
400 426 424-428 155 255 10 30 0.8 800-1200
450 480 475-482 155 255 10 30 0.8 800-1200
500 530 526-533 155 255 10 30 0.8 1200-1500

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