Search

Hotline:+86-371-68932887

>
>
>
GJQ(X)-CF Full-filled Type Rubber Expansion Joint for Pump Inlet
Page view

GJQ(X)-CF Full-filled Type Rubber Expansion Joint for Pump Inlet

没有此类产品
I want to make an inquiry
Description

GJQ(X)-CF Full-filled Type Rubber Expansion Joint is also called rubber bellows, flexible joint, rubber flexible hose, rubber damper.

The inner wall of full-filled type rubber expansion joint is in form of smooth plane cylinder and lined with polyester cord fabrics. The outside protruding part is wire rope support ring. Its inner rubber is various medium resistance rubbers and outer rubber is normal rubber. The main functions are to prevent flatness under negative pressure and to endure short time inner pressure to avoid vibrating of inlet pipes bottom ends caused by pump power and suction vibrating so as to make the flow evenly raised and the pump power consumption reduced. Besides, because the inner walls of the rubber join are vertical with no fillisters (big arch), it prevents swirls caused by the suction of the pump which improves the pumps efficiency.

Nominal diameter, length, vacuum degree and flange connection sizes:

DN L H N K Ф Vacuum Degree (Kpa)
15 60 10 4* 55 11 100
20 60 10 4* 65 11
25 75 10 4* 75 11
32 75 12 4* 90 13.5
40 95 14 4* 100 13.5
50 105 14 4 110 13.5
65 115 16 4 130 13.5
80 135 16 4 150 17.5
100 150 18 4 170 17.5
125 165 18 8 200 17.5 90
150 180 20 8 225 17.5
200 210 20 8 280 17.5
250 230 20 12 335 17.5 80
300 245 20 12 395 22
350 255 22 12 445 22
400 255 24 12 495 22
500 255 26 * * * 80
600 260 26 * * * 80

*means customized

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
Previous article
Next article