welding procedure

Tag: how to develop a welding procedure

welding procedure
14 November 2023


blogs

Welding Procedure Qualification – WPS/PQR Plan

 Scope of Work: Welding test coupons and qualification of Welding Procedure in reference with International standard ASME BPVC Section IX , revision 2021. Procedure for WPS/PQR: 1) Preparation of test coupon ofdimension:150x350mm Plate 10mm thick as shown in figure1 (qualification range 1.5mm to 20mm- full penetration, Fillet- all…
0 By AQC-Inspections 
welding symbols
28 October 2021


blogs

WELDING SYMBOLS

 Elements of  Welding Symbols: The first concepts the Welding Inspector must understand very well, are the welding symbols and how to interpret them on drawings. The reference line of the welding symbol, as shown below, is used to designate the type of weld to be…
0 By AQC-Inspections 
Welder training in coimbatore
10 October 2020


blogs

Welder Qualification Certificate

 Welding Welding – Process of joining similar metals (or thermoplastic). By heating them to suitable temperature May or may not require pressure May or may not require Filler metal Brazing -Process of joining dis-similar metals. By Melting and pouring the filler metal and pouring…
0 By AQC-Inspections 
Welding procedure-AQC
18 September 2020


blogs

Welding Inspections- All you need to know about Metals

 Welding is a process of joining similar metals, i.e. Metals with same base content and similar properties or melting point.There are different types of welding methods based on the process of welding. Generally it involves heating of the metal and fusing them, with or…
0 By AQC-Inspections