welding neck

Principle and method of length modification for cylindrical portion of the welding neck flanges ( hub thickness at small end) are explained in this paper in order to ensure the flange strength and stiffness, if the cylindrical portion thickness is not equal to the butted shell thickness.

本文阐述了长颈对焊法兰直边段厚度与对接圆筒厚度不等时，为确保法兰强度采取的调整法兰直边段高度的原理与方法。

Up till now, there is still no relatively complete computation method for the hubbed socket welding flanges with neck.

对于带颈承插焊法兰目前还没有一套较完整的计算方法。

The Stress Analysis of Hubbed Socket Welding Flanges with Neck

带颈承插焊法兰应力分析

Study on control strategy of welding neck flange in precision rolling

高颈法兰精密辗扩控制策略的研究

Loose plate steel flanges with copper alloy welding neck collar Route 7 [ Causeway Bay Central Sai Ying Pun]

GB/T15530.6-1995铜合金对焊环松套板式钢法兰七号干线〔铜锣湾中环西营盘〕

Analysis of Japanese style welding neck flange on steel pipe tower

浅析应用于钢管塔中的日式高颈锻造法兰