Size specifications canvas retractable soft connection, Creative can provide soft connecting material, soft canvas connection is strengthened by wear-resistant of canvas + cold drawn steel wire, diameter: 100mm size of any of the above, the temperature of -30 degrees - 150 degrees (according to customer requirements to strengthen the material in order to achieve a higher temperature) working pressure: 450mmWG / (according to customer requirements to strengthen the material in order to achieve higher working pressure) with a wear-resistant, waterproof, dustproof, anti-oil, corrosion resistance, applicable ambient temperature 30-900 , color gray, green, yellow, black, white the size specifications canvas retractable soft connection, Creative can provide flexible connection size and caliber can be produced powdered objects conveying a soft connection, dust objects transportation canvas bag, particle objects The material transport retractable bag 10 * 10 cotton canvas, lined with steel skeleton support, can freely telescopic bending, deformation, wear-resistant. Powder and other objects conveying a soft connection, dust object transport canvas bag, grain feed inlet temperature canvas soft connection, dust particle transport retractable canvas soft connection,