Gate valves come in two main types: rising stem and non‑rising stem. The difference seems small, but picking the wrong one for your site can cost time and money.

Stainless Steel 304 Rising Stem Gate Valve DN50: 2026 Price & Key Specs

Different standards mean different dimensions, pressure ratings, and test criteria. Here’s what you need to know. Face‑to‑face dimensions differ. A DN200 PN16 rising‑stem gate valve in GB/T 12234

Gate valves are the most widely used isolation valves in industrial piping, directly impacting system safety and efficiency. This article analyzes common gate valve failures and provides preventive me

Material selection for gate valves directly impacts corrosion resistance, temperature tolerance, and service life. Understanding the properties of different materials ensures reliable performance acro

Proper gate valve selection is critical to the long-term reliability and safety of industrial piping systems. As one of the most widely used isolation valves, selecting the right gate valve requires a

Proper anti-corrosion treatment and packaging of non-rising stem gate valves are essential for ensuring long service life and damage-free delivery. The following technical requirements apply.

The non-rising stem gate valve, also known as the inside screw stem valve, is a common isolation valve. Its closure member is a gate that moves perpendicular to flow direction, designed for fully open