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KYT-concentric reducer rubber joint

KYT-concentric reducer rubber joint

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Describe
KYT concentric reducer rubber joint
KYT concentric flexible flexible rubber joints are improved on the basis of KXT rubber joints. It is an excellent solution for the change of pipe diameter (different pipe diameter), shock absorption and thermal expansion and contraction. . The main feature of KYT concentric reducer rubber joints is that it can solve the problem of different calibers when connecting metal pipes. At the same time, it has the function of shock absorption and noise reduction, which can save pipeline installation parts and save costs. The utility model is composed of an inner rubber layer, a nylon cord fabric, a rubber ball composited with an outer rubber layer and a loose metal flange. It has the characteristics of high pressure resistance, good elasticity, large displacement, balanced pipeline deviation, absorption vibration, good noise reduction and convenient installation. It can be widely used in water supply and drainage, circulating water, HVAC, fire protection, paper making, pharmaceutical, petroleum. Pipelines such as chemical, ship, water pump, compressor, fan, etc.
 
[product alias]: size head rubber joint, reducer rubber pipe joint
[product pressure]: 0.6MPa-2.5MPa
[product specifications]: [DN40mm-DN600mm]
[Product Certification]: ISO9001-2008
[Scope of application]: [acid, alkali, corrosion, oil, hot water, cold water, compressed air, compressed natural gas, etc.]
[Working temperature]: -40 degrees to 80 degrees (can also process high temperature rubber joints)
[product material]: the sphere is natural rubber, the flange is carbon steel, stainless steel
 
Features
The main feature of KYT concentric reducer rubber joints is that it can solve the problem of different calibers when connecting metal pipes. At the same time, it has the function of shock absorption and noise reduction, which can save pipeline installation parts and save costs.
1. Small size, light weight, good elasticity, convenient installation and maintenance.
2. Horizontal, axial and angular displacement can be generated during installation, which is not restricted by the difference of the pipe and the flange is not parallel.
3. It can reduce the structure transmission noise during work and has strong shock absorption capability.
Scope of application: Because the flexible rubber joint has good comprehensive performance, it is widely used in chemical engineering, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, plumbing, fire protection, electric power and other basic projects.
 
Installation of KYT concentric reducer rubber joint
1. This product can greatly reduce the vibration and noise of the pipeline system, and can fundamentally solve the problems of interface displacement, axial expansion and dissimilarity of various pipelines.
2. According to different materials, it can be made into various varieties such as acid, alkali, corrosion, oil and heat, and it can adapt to various media and environment.
3. The material is special rubber, good in sealing, light in weight, convenient in installation and maintenance, and long in service life, but avoid contact with sharp metal instruments to avoid puncturing the sphere.
4. If the overhead is used, it can be equipped with elastic brackets. When installing, the bolts should be tightened diagonally.
5. If the line pressure is too high, apply the limit bolts to connect the flanges at both ends.
6. The flange connection standard adopts GB/T9115.1-2000 standard. If other standards are used, it can be separately stated. The working pressure rating of this product is 0.6MPa, 1.0MPa.
7. The normal application of rubber joints is ordinary water with temperature 0-60 °C. For special media such as oil, acid and alkali, high temperature and other corrosive and hard texture, the corresponding rubber joints should be selected. Do not blindly use or general purpose.
 
Technical Parameters
序号 No. 部位 Part 材料 Material
1 主体 Body 天然橡胶(NR)、氯丁橡胶(CR)、丁基橡胶(IIR)、丁腈橡胶(NBR)、氟橡胶(FKM)、三元乙丙橡胶(EPDM)
2 内、外衬 Inner & Outer Rubber 天然橡胶(NR) 氯丁橡胶(CR)丁基橡胶(IIR) 丁腈橡胶(NBR)氟橡胶(FKM)三元乙丙橡胶(EPDM)聚四氟乙烯(PTFE)
3 主体骨架 Body Carcass 尼龙帘布 Nylon cord fabric
4 增压环 Reinforcing Ring 多股镀铜钢丝 Multi-strand coppering steel wire
5 法兰 Flange 铸造、锻造碳钢 Cast and forged carbon steel(Q235)、不锈钢 Stainless steel(201、304、316、321)、塑料 Plastic(CPVC、PVDF、PPH、UPVC、RPP)
项目Item |型号Medol KYT(DN50~300) KYT(DN350~600) A、如介质油,酸碱物质
B、工作温度有特殊要求
C、也可来函来图定制
D、订货时需说明
A. If media is oil, acid or alkali.
B. If special requirements for working temperature
C. If OEM orders with drawings or samples
D. Please Inform us about above when ordering
工作压力
MpaWoring pressure
1.0 0.6
爆破压力
Mpa Burst Pressure
1.8 1.5
真空度 Kpa Vacuum 86.7 53.3
适用温度°
Applicable Temperature
-20℃~+115℃(特殊可达-30℃~+250℃)-20℃~+115℃(-30℃~+250℃ under special conditions)
适用介质
Applicable Medium
空气、压缩空气、水、海水、热水、油、酸、碱等Air, compressed air, water, sea water, oil, acid, alkali, etc.
注:主要零件材料同KXT型 Note: the materials of main parts are the same with those of KXT type

DN大×DN小

长度

轴向位移

横向位移

偏转角度

伸长

压缩

80×40

180

20

30

45

35°

80×50

180

20

30

45

35°

80×65

180

20

30

45

35°

100×50

180

20

30

45

35°

100×65

180

20

30

45

35°

100×80

180

20

30

45

35°

125×65

180

20

30

45

35°

125×80

200

22

30

40

35°

125×100

200

22

30

40

35°

150×50

190

20

30

45

35°

150×80

190

20

30

45

35°

150×100

200

22

30

45

35°

200×100

200

22

30

45

35°

200×125

200

25

35

40

30°

200×150

220

22

30

40

35°

250×200

220

25

35

40

30°

300×200

220

25

35

40

30°

300×250

220

25

35

40

30°

350×200

220

25

35

40

30°

350×300

220

25

38

35

30°

400×350

220

25

38

35

30°

500×400

230

28

38

35

26°

600×400

240

28

38

35

26°

600×500

240

28

38

35

26°

注:1、特殊要求可按用户图纸制作,法兰标准采用GB/T9115.1-2000,球体可做丁腈橡胶,三元乙丙,氯丁橡胶等材质。
  2、悬空给水使用DN200以上产品,管道必须有固定支撑或固定托架,否则产品应安装防拉脱装置。
  3、用户使用橡胶接头,对应法兰应是阀门法兰或符合GB/T9115.1-2000法兰。