Recent Projects, Training
Recent Projects, Training
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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…
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Exploring the Brilliance of Laser Welding
Introduction In the realm of modern manufacturing and engineering, laser welding has emerged as a revolutionary technique, offering unparalleled precision and efficiency. By employing focused laser beams, this advanced process joins materials with exceptional accuracy, minimal heat-affected zones, and reduced distortion. In this comprehensive guide,…
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Difference between Filler Metal and Electrode
What is 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 What is Brazing ? Process of joining dis-similar metals, by melting and pouring the filler…
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Types of Weld Joints
Here we are going to see about two types of weld Joints Groove Welds Fillet Welds Dimensions 1.1. Groove Welds: In the following figures, the perspective drawings of types of weld joints are shown at the left, looking at each joint from the arrow side. The…
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WELDING INSPECTION DUTIES
Welding Inspection duties General Conditions:   Understand shop drawings, erection drawings, referenced codes and standards. Review the manufacturer’s Material Test Report (MTR). Verify all materials properties and that all materials are readily identifiable and traceable to an MTR.   Conduct a complete visual examination…
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Training Institute for Welding and NDT
Equipment’s required for Welding Institute set up. Welding is a process of joining metals or nonmetals such as plastic. There are different types of welding, and few of them are as below. SMAW- Shielded Metal Arc Welding (commonly…
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Material Testing
Material testing Mechanical testing have been designed to test several weld properties.Few other material testing techniques are Charpy V-Notch Toughness: Notch toughness is the capacity that a material possesses to absorb energy in the presence of a flaw, such as a notch or crack. The material will…
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Welding Safety
Welding Safety with Gas Cylinders On an oxyacetylene system there will be three types of valves, the cylinder valve, the regulator valve, and the torch valve. There will always be a set of three valves for each system, since the gas in the cylinders is…
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