薄壁型熱收縮管

熱縮套管的內徑大小如何判斷,熱縮套管規格書怎麼劃分呢?

熱縮套管作為工業產品的一款輔料,是很多電子工廠,汽車線束廠,電池電源生產廠家常常用到的一款產品。但是很多時候,工程師在傳達了需要的產品,讓前端採購去採購產品,很多採購往往不清楚熱縮套管的內徑大小之分。

我們已知的熱縮套管大小從最小規格的零點幾毫米到大規格的幾百毫米不等,那麼熱縮套管的大小是如何評判的呢,怎麼劃分熱縮套管的規格。

熱縮套管按照材質以及特徵、應用領域可分為很多種,有單壁熱縮套管、雙壁帶膠熱縮套管,鐵氟龍熱縮套管、母排熱縮套管、矽橡膠熱縮套管等等。各色各類的熱縮套管在包裝、狀態上都略有不同,有的成壓扁式包裝,有的成管狀包裝,行業中為了統一,採用熱縮套管的圓管內經作為熱縮套管規格的統一測量標準。

那麼,熱縮套管生產廠家是如何區分套管的內徑呢?

一般的,銷售人員與生產人員也是看到實物,也是用肉眼準確的區分套管的內徑大小與壁厚的。而是用專業的測試工具:塞規與卡尺來測量套管(塞規主要測試套管的內徑,卡尺主要測試套管的壁厚)。

環保熱縮套管

其實熱縮套管說到底是一種套管即圓形管狀物體,套管的大小量方式:

用折徑表示。折徑100表示壓扁寬度為100mm的熱縮套管。周長的一半。用直徑表示。直徑是圓管的內部直徑;Φ100表示直徑為100mm的熱縮套管。

亦可
長+寬/1.57 就是大約的外徑,再找出對應的熱縮套管尺寸即可搭配使用

方體:長100mm,寬度20mm  =  100+20=120/1.57=76.43mm,所以80mm的熱縮套管即可使用。
附言:若你要包覆的長度達一米長,這時套管的選擇就要大一點,日後施工才好穿引。



As a kind of auxiliary material for industrial products, heat shrinkable sleeve is a product often used by many electronic factories, automobile wire harness factories and battery power manufacturers. But many times, engineers are communicating the products they need, so that the front-end procurement can purchase products. Many purchases often don't know the inner diameter of the heat-shrinkable casing.

The size of the heat shrinkable sleeves we know varies from a few millimeters of the smallest size to a few hundred millimeters of a large size. How is the size of the heat shrinkable sleeve judged? How to divide the specifications of the heat shrinkable sleeve.

Heat shrinkable sleeves can be divided into various types according to materials, characteristics and application fields. There are single wall heat shrinkable sleeves, double walled heat shrinkable sleeves, Teflon heat shrinkable sleeves, busbar heat shrinkable sleeves, and crucibles. Rubber heat shrink tubing and more. The heat shrinkable sleeves of various colors are slightly different in packaging and state. Some are in flattened packaging, some are in tubular packaging, and in the industry for uniformity, the inner tube of the heat shrinkable sleeve is used as a heat shrinkable sleeve. Unified measurement standard for pipe specifications.

So, how does the heat shrink tubing manufacturer distinguish the inner diameter of the casing?

In general, the salesperson and the production personnel also see the physical object, and also accurately distinguish the inner diameter and the wall thickness of the casing with the naked eye. Instead, use a professional test tool: plug gauge and caliper to measure the casing (the internal diameter of the main test casing of the plug gauge, the caliper mainly test the wall thickness of the casing).

Environmentally friendly heat shrinkable casing

In fact, the heat shrinkable sleeve is a kind of casing, that is, a circular tubular object.

Expressed by the folding diameter. The folding diameter 100 represents a heat shrinkable sleeve having a flattened width of 100 mm. Half of the perimeter. Expressed in diameter. The diameter is the inner diameter of the round tube; Φ100 represents the heat shrinkable sleeve having a diameter of 100 mm.

Can also
Length + width / 1.57 is the approximate outer diameter, and then find the corresponding heat shrinkable sleeve size can be used together
Such as
Square body: length 100mm, width 20mm = 100+20=120/1.57=76.43mm, so 80mm heat shrinkable sleeve can be used.
PS: If you want to cover a length of one meter, then the choice of casing will be larger, and the construction will be carried out in the future.