欧美成人刺激a片多人,巨臀精品无码AV在线播放,十八禁免费私人影院,老妇做爰XXXXHD老少配

Wire Rubber Ring (Bushing)
Threading hole | Protective cover | Dust cover
Purpose and Construction

This product is suitable for waterproofing, dustproofing and wiring harness protection of threading holes.

Features

1. Excellent vibration and impact energy absorption.

2. Good weather resistance.

3. Easy to install.


Structure & Composition

According to the technical standards or usage requirements of customers' products, different types of rubber are selected and mixed with corresponding vulcanizers, antioxidants, reinforcing agents, fillers and softeners. According to the customer's drawings, corresponding molds are used for molding and vulcanization to form products of various shapes and structures.

Main Technical Parameters

The following parameters are typical values ??for this series of products but not guaranteed values. The test values ??corresponding to specific models and specifications of products may be different.

No.Project NameTypical ValueRemark
1MaterialNRCR
2Hardness50（SHA）
3Tensile Strength> 6Mpa
4Breaking elongation> 350%



Note: The technical parameters can be adjusted according to the specific requirements of customers.

規(guī)格包裝
產品規(guī)格可根據(jù)用戶具體要求定制，一般以膠袋包裝后再用普通紙箱包裝，也可根據(jù)客戶的要求制定其它可行的包裝。
儲存要求
在通風陰涼的環(huán)境中儲存，防水、防潮，防止直射的陽光和強烈的人造光源照射，避免與有機溶劑等化學物質共同儲存。
Related product recommendations