POF Shrink Tunnel has stainless steel heater and high efficiency heat tunnel, so machine can thermostatically controll up to 250 degrees. Our Label Shrinking Packager also has hot air cycling tunnel with velocity control. Sectionally controlled blowing available as per actual packing requirements. Label Shrink Tunnel is compatible with production line, or for independent application. Label Shrink Tunnel,Shrink Sleeve Heat Tunnel,Shrink Sleeve Tunnel,Steam Tunnel For Shrink Sleeves SUZHOU SHENGBAIWEI PACKAGING EQUIPMENT CO.,LTD , https://www.sbwpack.com
Safety valve is an important device to ensure safe operation of pressure-bearing special equipment. At present, there are more than 3,000 enterprises with special equipment in Jingzhou City. Allegedly, the above-mentioned enterprises must submit a regular inspection application to the Jingzhou Special Inspection Institute one month in advance. When the safety valve is calibrated online, the equipment operator shall cooperate with the manager responsible for safety production and participate in on-site debugging and seal sealing. Safety valves that cannot be verified immediately after the equipment is online can be removed and sent to qualified units for verification. Prior to acceptance of newly installed pressure-bearing special equipment, its safety valve must be calibrated.
Shrink Tunnel adopts hot air circulating system used to shrink bottles, jars, cups etc. It can shrink labels on the body as well as the cap of the bottles. This model prides on its strength and durability. Straightforward, easy manual operation.
Jingzhou City Bureau of Quality Supervision from 2008 on the special equipment safety valve at least once a year to verify. If the relevant special equipment is not regularly verified, it will be punished by 20,000 yuan to 100,000 yuan.