Development and Implementation of Welding Procedure Qualification Records (PQR) and Welding Procedure Specifications (WPS) – Pressure Vessels | Heat Exchangers | Reaction Vessels | Separation Equipment | Storage Equipment | Nantong Saifu Machinery Equipment Co., Ltd. – In modern industrial manufacturing, welding is one of the standard techniques used to join metallic materials.

Design Optimisation · Precise Measurement and Layout: During the early stages of design, precise on-site measurements of the workshop are carried out. Taking into account factors such as production processes, equipment layout and staff movement, the routing, positioning and distribution of the workshop’s ventilation ducts are planned appropriately.

Company Welding Procedure Qualification Number; Compilation, Review, Approval; List I: Welding Procedure Qualification Terms of Reference; total pages; II: Pre-welding Procedure Specification; total pages; III: Welding Procedure Qualification Report; total pages; IV: Appendices: Inspection and Material Reports; total pages

Vibrating screen side plate cracking is not to be afraid of, a few simple steps can be easily fixed! (With specific processing steps) Vibrating screen is easy to appear after a long period of operation, such as cross beams, track beams and other fracture and side plate cracks and other problems, cross beams and track beams can be solved by replacing, and the side plate out of the

Following decades of development, prototype manufacturing has evolved into three core process systems centred on CNC precision machining, 3D printing rapid prototyping and vacuum casting. This article will examine these systems from four key perspectives: process principles, strengths and weaknesses, material suitability, and application scenarios.

The advent of metal 3D printers represents a significant addition to traditional CNC manufacturing. As metal 3D printing technology becomes increasingly widespread in production environments, for companies involved in metal processing and manufacturing

The present invention relates to outfitting parts processing and welding, specifically a marine outfitting parts welding device and its welding method. Background technology: 1. Marine outfitting refers to the installation of mechanical, electrical and electronic equipment after the main structure of the hull has been built and the ship has been launched. 2.

Abstract: Not sure where to start with your first prototype? This article provides a practical beginner’s guide for readers with no prior knowledge, covering four key areas: the definition of a prototype, industry terminology, the full prototyping process, and common pitfalls, to help you get started with prototype manufacturing quickly. What is a prototype? This article explains it all.

Modern industrial development is growing, more and more enterprises began to focus on production efficiency and product quality. Riveting machine as a riveting special equipment, in modern production occupies a fairly important role, but this equipment can not be randomly selected!

Among the various methods of joining metal structures, welding occupies an irreplaceable central position. A welded joint is defined as a component or structure formed by heating, applying pressure, or a combination of both, to achieve a permanent bond at the atomic level between two or more separate metal components.