Expansion Joint

Single Sphere Rubber Expansion Joint

Single Sphere Rubber Joints consists of rubber pipe ,made of inner glue ,multi-layer proofinf and cord fabric and outer glue abd metal woggle joint .It is applicable for the connection of inlet and outlet pipes of various fancoil sets of air conditionings in the guest rooms of hotels and restaurants.

Single Sphere Rubber Expansion Joint

Features:

  • Minimal axial dimensions
  • Limited weight
  • Low warping forces
  • High-resistance to work
  • High-capacity acoustic damping

Specifications:

Working pressure(Bar) 10 16 25
Burst pressure(Bar) 30 48 55
Vacuum(mmHg) 400 650 750

Main materials:

Item No. Parts Name Parts Material
1 Cover EPDM
2 Reinforced Fabric Nylon
3 Tube EPDM
4 Tetain Rings Steel
5 Flange Carbon Steel

Note:Other rubber material such as Nitrile,Hypalon,NR etc. also avaiblable on request.

Main Dimensions:

Single Sphere Rubber Expansion Joint

Nominal Diameter Neutral Length Movements
DN NPS L Ext. Comp. Lateral. Angular.(°)
32 1 1/4" 95 6 9 9 15°
40 1 1/2" 95 6 10 9 15°
50 2 105 7 10 10 15°
65 2 1/2" 115 7 13 11 15°
80 3 135 8 15 12 15°
100 4 150 10 19 13 15°
125 5 165 12 19 13 15°
150 6 180 12 20 14 15°
200 8 210 16 25 22 15°
250 10 230 16 25 22 15°
300 12 245 16 25 22 15°
350 14 255 16 25 22 15°
400 16 255 16 25 22 15°
450 18 255 16 25 22 15°
500 20 255 16 25 22 15°
600 24 260 16 25 22 15°
700 28 260 16 25 22 15°
800 32 260 16 25 22 15°
900 36 260 16 25 22 15°
1000 40 260 18 26 24 15°
1200 48 260 18 26 24 15°

For more details, please download catalogue for reference or contact with us.

Wenzhou Topnotch Machine Co.,Ltd is a professional leader China Single Sphere Rubber Joints ,single sphere rubber joints,single sphere EPDM rubber joints,carbon steel single sphere rubber joints,flange type single sphere rubber joints,forged steel single sphere rubber joints manufacturer with high quality and low price.Welcome to contact us!

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