Tool Cart Tires and Wheels

Introduction to start-up production

1、Machine debugging

1) Machine check: material temperature, mould temperature, flow rate setting, pressure, etc.; confirm

machine parameters are normal, before the A, B material ratio test;

2) After the ratio test meets the requirements, you can carry out the test cup foaming, testing foaming density

2、First article production

After the test cup foaming test meets the requirements, that is to start the first piece of filling foam, each mould each

produces a product out of the test PU filling weight, filling lip width, filling

filling tyre tyre width, PU tyre weight, PU tyre tyre width, PU tyre outer diameter and surface hardness.

3、production self-check

1) to be confirmed after the first qualified, you can carry out PU foam production operations, production operations

process, every 0.5 hours to detect and record the production data, regular testing of product quality

to ensure that the quality meets the requirements. Every time we replace the raw material, we need to dig out a filling

tyre to test the centre hardness of PU.

2) the production of completed products need to trim the edges, and self-check to confirm the appearance of the product is

whether to meet the quality requirements, to confirm that the quality of OK need to be branded with the production batch code, to facilitate the continuation of the quality of

traceability.

ALEADER is one of the most professional tool cart tires and wheels manufacturers and suppliers in China, providing high performance PU tires for sale. Welcome to buy or wholesale high quality tool cart tires and wheels at the best price from our factory.