Air,compressed air,water,sea water,oil,acid,alkali,and so on
concrete expansion joint
rubber with reinforcement
Packaging & Delivery
wooden box straw string or plastic string we can assure the completeness of the products When arrives at your port
within 15 days after receiving your 30% advanced payment
rubber expansion joint
1,on time delivery
2.easy to instal
3.independent import & export rights
Detailed description of JGD JIS Flanged Expansion Joint & Bellows
JGD type special feature:
·The inner rubber layer is one integrated mass, the surface is bright and clean, there is no split. The label use fluidization technology to combine with product.
·Bear high pressure and with very good flexibility.
·Its displacement value is high to balance pipeline partial difference.
·vibratory adsorbing and noise reduction effect is very good.
·Very easy for installation.
This product is widely applied for water supply, water drain, water recycle, heating and ventilating air conditioning, fire-fighting, paper manufacturing, medicine manufacturing, petrochemical industry, shipbuilding, water pumps, compressors, fans and other pipeline systems.
The common type is used for transmission of -15°C ~ 115°C in air, compressed air, water, sea water, oil, acid, alkali and so on. Special type used for transmission of -30°C ~ 250 °C and above the above-mentioned medium or oil, concentrated acid, alkali concentration, solid material.
Form of Nominal Diameter, Length ,displacement data
Gongyi Xinli Pipeline Equipment Co., Ltd. was established on the basis of Gongyi Wanwei Material Co., Ltd. in the early 1990s. Our company is a professional manufacturer, integrating producing and processing, marketing and trading.
Our company has acquired the certification of international system of quality control (GB/TI9001-2000-ISO9001:2000). We have been constantly receiving a high reputation at home and abroad for advanced technique, good equipment, complete testing system, qua...