What Are RF, RTJ, BW, and SW in Valve Connections? Detailed Explanation of Industrial Connection Types

15/04/2026

Learn what RF, RTJ, BW, and SW mean in industrial valve connections. A clear guide to flange and welding connection types used in piping systems.

Overview of VYC Industrial

14/05/2024

VYC Industrial is a renowned valve manufacturer based in Spain, specializing in providing high quality industrial valve solutions. Overview of VYC Industrial History and Development: Establishment: VYC Industrial was founded in 1914 and is headquartered in Terrassa, Barcelona, Spain. With over a century of operation, VYC Industrial has established itself as a prominent player in the valve industry. Growth: Since its inception, VYC has grown from a small valve manufacturer to a global company, supplying products to over 70 countries worldwide

What Are API 602, API 6D, and ASME B16.34? Key Industrial Valve Standards Explained

15/04/2026

Learn what API 602, API 6D, and ASME B16.34 mean in industrial valves. A detailed explanation of global valve standards for safe and correct equipment selection.

KITZ CATALOG

18/11/2025

Complete collection of Kitz valve catalogs

MECHANICAL VALVE QUOTATION REQUEST FORM

18/11/2025

PN16, PN40, PN100 vs ANSI Class: What Is the Difference Between PN and Class Ratings?

15/04/2026

Learn what PN16, PN40, and PN100 mean and how they differ from ANSI Class ratings in piping systems. A clear comparison of PN and Class pressure standards.

Operating video of standard globe valves and bellows seal globe valves.

25/03/2026

Operating video of standard globe valves and bellows seal globe valves.

DIDTEK CATALOG

18/11/2025

Complete collection of Didtek valve catalogs

KSPC BREATHER VALVE QUOTATION REQUEST FORM

18/11/2025

What Are Class 150, 300, 600, 1500, 2500? ANSI Pressure Class Explained in Industrial Valves

15/04/2026

Learn what Class 150, 300, 600, 1500, and 2500 mean in industrial valves and piping systems. A detailed guide to ANSI pressure classes for proper valve selection.

Installation and operation tutorial video for breather valves, flame arresters, emergency relief valves, nitrogen blanketing valves, gauge hatch & sampling devices by KSPC Korea

20/11/2025

Installation and operation tutorial video for breather valves, flame arresters, emergency relief valves, nitrogen blanketing valves, gauge hatch & sampling devices by KSPC Korea

KSPC Quality

20/11/2025

KSPC (Korea Steel Power Corp.) complies with multiple strict international quality and safety management standards, including: ISO 9001: Ensures a robust quality management system with strict process control. ISO 14001: Environmental management system certification, demonstrating commitment to minimizing environmental impact during production. ATEX: Certification for equipment used in explosive or hazardous environments, meeting European safety requirements. KFI (Korean Fire Institute): Fire safety certification confirming that KSPC valves meet Korea’s stringent fire protection standards. ABS: Certification from ABS, ensuring product safety, durability, and reliability for marine and heavy-industry applications.