Spiralform®

Specification

Overview
- 适用于根据DIN 7500组装
- 由于具有自攻点的特殊螺纹几何形状，螺纹成形扭矩低
- 形成的螺纹符合公制ISO螺纹DIN 13
- 由于圆形螺纹截面具有高强度值和最大螺纹啮合

Downloads

简体中文

推荐设计值 Spiralform 2 MB

英语

推荐设计值 Spiralform 2 MB

Hotline

Applications Engineer

hotline@ejot.com
+49 2751 529-123

CAD & more on ejot.com

With the one-time registration we provide in this area CAD data in various formats as well as PDFs of the technical drawings of our products DELTA PT^®, SHEETtracs^® and ALtracs^® Plus.

Additionally, CAD & more offers you the possibility to design your individual joints with the aid of prognosis programs or to check their feasibility by APPLICATION CHECKs. Furthermore, you can download the latest product brochures, technical publications and the EJOT company standards.

CAD & more

可靠的钢材料连接技术

毅结特Spiralform®螺丝是可靠和无故障的金属连接的特殊紧固件，特别是在钢和不锈钢。螺纹成型和紧固只用一个步骤。始终形成精确、紧密配合的高强度螺纹。这保证了在动态应力下防止松动的最佳阻力。

特殊螺纹形状

毅结特Spiralfrom®螺钉每隔90度有四个缺口，在螺纹上呈螺旋状。满足自攻钉使用VDE需求。Spiralform®Plus点可以产生非常低的螺纹成形扭矩。由于特殊形成的螺纹开始结合圆形螺纹横截面，螺纹可以更容易地应用。圆形截面还可以实现全螺纹啮合，从而获得更高的强度性能。工艺可靠性高，实现了螺纹质量一致性

Spiralform®是Wilhelm Schumacher GmbH, Hilchenbach的注册商标.