Home Company Production Flow Products Factory tour Inspection Contact Us 中文版
  Airsoft BBs, .12g, .20g, .25g,6mm 0.20g Airsoft BBs,china6mm 0.23g Airsoft BBs,china6mm 0.25g Airsoft BBs, china6mm 0.28g Airsoft BBs, china6mm 0.30g Airsoft BBs, china6mm 0.32g Airsoft BBs, china6mm0.12g arisoft bbs taiwan Plastic BallsPlastic PP Balls chinaPlastic POM Balls chinaPlastic PA Balls chinaPlastic PMMA Balls chinaPlastic PC Balls chinaTPX Plastic ballNylon plastic hollow ballPE plastic ball chinaBio airsoft bbs china6mm 0.2g Bio airsoft bbs china6mm 0.23g Bio airsoft bbs chin6mm 0.25g Bio airsoft bbs chin6mm 0.28g Bio airsoft bbs chin6mm 0.30g Bio airsoft bbs chin6mm 0.32g Bio airsoft bbs chin6mm 0.12g bio airsoft bbsAirsoft BB Forumpepperball taiwan
Products Home > Products >  
Plastic ball valve seal solution in liquid pipeline

   Plastic balls are called plastic sealing balls in some customers' order names, so plastic ball applications include products in the chemical industry, sanitary ware, kitchen appliances, etc., commonly used as plastic sealing balls. The ball is mainly divided into two types: one is plastic hard plastic ball also called engineering plastic ball, the main material is engineering plastics, and the other is called plastic soft rubber ball, which is mainly produced with plastic soft rubber materials, such as those produced with TPE. Plastic elastic balls, plastic frosted balls and plastic trackballs produced by TPU belong to the range of plastic soft rubber balls. As a functional accessory, plastic hard rubber ball has higher quality requirements for plastic balls, and there are several points in the main quality bidding:

1. The use of plastic balls in the industry requires that the hardness of the plastic ball is above 95 degrees (Shore hardness).

2. The use of plastic ball plastic seal ball to use, accuracy must be within +/- 0.02MM tolerance.

3. Plastic ball surface finish â–½14 or more.

4. The shrinkage of the plastic ball is required to be within ≤ 0.15%, otherwise there is a risk of leakage.

5. The temperature requirement is about 100 degrees of water, the thermal deformation rate is 0.05%.

The above plastic balls are commonly used in industrial fields for their reference.

Copyright © 2015 Dongguan Jiaji Plastic Product Co., Ltd. ALL RIGHTS RESERVED.