|
|
ADHESION TEST:
4 `! b' ~4 d- K, b" I; g: M" b p3 S. @9 Y! U
Six molded samples tabulated above were used. The body of each
& }4 R$ S0 `1 X' bfitting was fixed in place without restricting vision of the cord entry or ; Y- x& Z+ q) ~7 b' { ?8 _. Q; `4 t
movement of the cord. The cord was firmly grasped in the hand. The cord
0 Y, U$ D" n8 C( e4 z% b5 k; iwas then bent sharply at the cord entry to an angle of 90° from the plane " d% ~/ @( S6 K9 n1 l$ z" d
of the cord entry and visually examined for openings that might permit
; B; x' V( j1 B+ K* C* Wentry of moisture into the body. If an area without obvious adhesion
, O* Y2 x. e: d* y' Sbetween cord and body was observed, a small portion of the body was cut 7 l# f$ }0 V1 E; [9 C
away to determine if there was adhesion further inside the body
5 t% n* h9 A9 S" s( ?
, p& ~$ q/ w; n0 ? |
|
/2 
|关于安规|小黑屋|安规QQ群|Archiver|手机版|安规网
( 粤ICP13023453-10 ) 
窥视卡
雷达卡
发表于 2020-7-7 19:13
收藏
分享
好帖
鸡蛋
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
抢沙发
千斤顶
显身卡
发表于 2020-7-8 09:23
