Rubber joint
Expansion joint
Expansion Bellows
Air flue compensator
Vibration isolator
Rubber back valve
Valve & filter
Flange
Rubber joint
Expansion joint
Expansion joint
Air flue compensator
Vibration isolator
Rubber back valve
Valve & filter
Flange
JGD Flexible Rubber Joint
Introduction
JGD Flexible Rubber Joint is consist of fabric reinforced rubber body and metal flange or loose joint ,used at shock absorber and compensate for displacement.JGD mean single ball (arch),JGD-A dual ball ,JGD-B threaded rubber joint,which own high flexibility,high media resistance and climate , also called rubber joint,soft joint,shock absorber,tube vibration isolator,pipe shock absorber , all mean to JGD rubber joint.
Introduction of foreign advanced technology, rubber inner layer of the main in the high-pressure forming process, nylon cord combine glue better than the other common flexible rubber joint in the marketplace, the higher of working pressure ,the better on rubber quality . The product mix within the natural one layer, smooth seamless , labels used vulcanization process, together with the product, the product has obtained national patent .
[Characteristic]:With high pressure, good elasticity, displacement allowance, balance pipe error, absorb vibration, reduce noise, effective, and easy to install.
[Application]:Can be used in water and wastewater, recycled water, fire fighting, paper, pharmaceutical, petrochemical, shipping, pumps, compressors, fans and other piping systemsbr> [Media]:Common type used to transport -15 to 120 centigrade, of air, compressed air, water, sea water, oil, acid and alkali. Special type used to transport -30 to 250 centigrade of the medium contain oil, strong alkali acid concentration, solid-state materials
[Recommendation]Good value and Cost are key indicator when pruchase products ,sino south korea joint venture obviously introduce ur advanced and leading technology and science , start produce in 1988 , approved by ISO 9001:2000, products are used on keyp projects , and self decided export to South Korea,USA,SPAIN,ITALY,UAE,BRAZIL etc.strictly material pruchase ,serious inspection,strong sales network ,cost effective offer lead us large marketshare , meanhwhile well secure your construction project .We warmly welcome your esteemed company visit us and guide work any time ! Yes, we can do it for you!
Introduction of foreign advanced technology, rubber inner layer of the main in the high-pressure forming process, nylon cord combine glue better than the other common flexible rubber joint in the marketplace, the higher of working pressure ,the better on rubber quality . The product mix within the natural one layer, smooth seamless , labels used vulcanization process, together with the product, the product has obtained national patent .
[Characteristic]:With high pressure, good elasticity, displacement allowance, balance pipe error, absorb vibration, reduce noise, effective, and easy to install.
[Application]:Can be used in water and wastewater, recycled water, fire fighting, paper, pharmaceutical, petrochemical, shipping, pumps, compressors, fans and other piping systemsbr> [Media]:Common type used to transport -15 to 120 centigrade, of air, compressed air, water, sea water, oil, acid and alkali. Special type used to transport -30 to 250 centigrade of the medium contain oil, strong alkali acid concentration, solid-state materials
[Recommendation]Good value and Cost are key indicator when pruchase products ,sino south korea joint venture obviously introduce ur advanced and leading technology and science , start produce in 1988 , approved by ISO 9001:2000, products are used on keyp projects , and self decided export to South Korea,USA,SPAIN,ITALY,UAE,BRAZIL etc.strictly material pruchase ,serious inspection,strong sales network ,cost effective offer lead us large marketshare , meanhwhile well secure your construction project .We warmly welcome your esteemed company visit us and guide work any time ! Yes, we can do it for you!
Material
| NO. | NAME | Material |
| 1 | Inner and Outer Glue | EPDM,NR,NBR,NEOPRENE |
| 2 | Key Frame | Nylon Cord Fabric |
| 3 | Pressurized Ring | Steel Wire Strand |
| 4 | Flange | Q235 Zinc Plating/Plastic Spray |
Technology Condition:
| Size | JGD-1 | JGD-2 | JGD-3 |
| Working Pressure MPa(Kgf/cm2) | 1(10) | 1.6(16) | 2.5(25) |
| Explosion Pressure MPa(Kgf/cm2) | 2(20) | 3(30) | 4.5(45) |
| Vacume KPa(mmHg) | 53.3(400) | 86.7(650) | 100(750) |
| Working Tempreture | -15--115 centigrade special requirement made could reach to -30--250 centigrade | ||
| Media | air,compressed air ,water, seawater,hot water,oil,acid,alkali etc. | ||
Main Dimension:
| DN | Lenth L | Axial Displacement | Lateral Displacement mm |
Angle Displacement a1+a2 |
||
| mm | Inch | Extension mm | Compressioin mm | |||
| 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 | 320 | 16 | 25 | 22 | 15 |
| 800 | 32 | 340 | 16 | 25 | 22 | 15 |
| 900 | 36 | 370 | 16 | 25 | 22 | 15 |
| 1000 | 40 | 400 | 18 | 26 | 24 | 15 |
| 1200 | 48 | 420 | 18 | 26 | 24 | 15 |
NOTES:
1)DN32--1200,PN=1.0MPa,0.6MPa.2)DN32--500,PN=2.5MPa.
3)DN32--100,PN=4.0MPa.
4)Flange according to JB81-59
5)For special requirement , please provide written drawing .br> 6)When used on high building , bracket support or fixed equipment for pipes , or anti pull enquipment should be installed.Force a fixed support or bracket must be greater than the axial force, or should install anti-pull-off device.