News
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Eco-Friendly PFC Refrigerants Support Green Industrial Manufacturing
As global environmental policies become stricter, low-pollution, high-safety refrigerants have become an industrial necessity.The PFC series refrigerants from Xieyi are environmentally friendly, chemically stable, non-toxic and non-flammable, fully compliant with international environmental conventiRead more -
Full Range of Industrial Refrigerants for All Kinds of Cryo Pumps and Water Vapor Traps
Guangzhou Xieyi Automation provides a complete portfolio of industrial refrigerants, covering PFC series, MAXCOOL series, Korean VP series, HANNAM, SAMSUNG, and CP series from overseas brands.Common models include PFC-1102HC, PFC-662HC, MAXCOOL 4000H, VP-1000C/H, HNE-1100, SCP-1150/3000, CP1800/3000Read more -
PFC-1102 Refrigerant for Cryo Water Vapor Pumps – The Key to Stable and Efficient Vacuum Equipment
PFC-1102 is a special refrigerant designed exclusively for cryogenic water vapor capture pumps. It features colorless transparency, stable chemical properties, and excellent cooling performance. Non-toxic, non-flammable and non-explosive, it meets international environmental standards and greatly imRead more -
Future Trends in the Vacuum Coating Industry – Technological, Market, and Business Model Innovation
Looking ahead to 2025-2030, the vacuum coating industry will exhibit green, high-end, intelligent, and diversified development trends driven by technological iteration, policy guidance, and downstream demand. Simultaneously, business models will continue to innovate, and the competitive landscape wiRead more -
Current Status of the Vacuum Coating Industry – Market, Policy, and Competitive Landscape
Currently, driven by both the "dual carbon" goals and the "14th Five-Year Plan" for new materials industries, the global vacuum coating industry is undergoing profound transformation. Market size continues to grow, technological iteration is accelerating, policy regulation is becRead more -
The Diverse Applications of Vacuum Coating – Penetrating Multiple Fields and Empowering Industrial U
Vacuum coating technology, with its core advantages of "improving material surface performance, endowing materials with new functions, and optimizing product appearance and texture," has penetrated multiple core fields such as optics, electronics, automotive, machinery tools, and new energRead more -
Vacuum Coating Mainstream Technologies Deconstructed – Principles, Characteristics, and Selection Gu
Vacuum coating technology, as a core method of modern material surface treatment, directly determines coating performance, production efficiency, and application adaptability through its process route. Currently, the mainstream technologies in the industry can be divided into two core systems: evapoRead more -
The secret to doubling vacuum coating efficiency! How has the Xieyi WVCP water vapor capture pump wo
Traditional vacuum equipment suffers from slow pumping speeds and high energy consumption, resulting in coating yields of only around 50%, and downtime and maintenance costs consume 15% of the production budget.The Xieyi WVCP series cold trap cools to -135°C and offers pumping speeds of 47,040-882,Read more -
Calcium fluoride has
Calcium fluoride has the characteristics of wide transmission spectrum range (180nm-8.0μm), high damage threshold, low fluorescence, high uniformity, etc. It is physically soft and easy to scratch on the surface. It is often used in laser collimation and is used as the substrate of various opticalRead more -
UV Fused Silica Plano Concave (PCV) Lenses
UV Fused Silica Plano Concave (PCV) Lenses are plano-convex lenses based on fused silica.UV fused silica glass has a wider spectral range (185nm-2.1μm) than K9 optical glass, and has excellent transmittance in the ultraviolet band. It has a lower refractive index, better uniformity, smaller thermalRead more -
K9 Plano Concave (PCV) Lense
K9 Plano Concave (PCV) Lenses are plano concave lenses based on K9 optical glass.K9 optical glass is an excellent wide-spectrum optical material with high transmittance in the 350nm-2000nm band. It has high hardness, can withstand a variety of physical and chemical stimulations, and has low bubble aRead more -
Zinc Selenide (ZnSe) Double Convex Lenses
Zinc Selenide (ZnSe) Double Convex Lenses are double convex lenses with zinc selenide as the base material.Zinc selenide is a commonly used optical glass material in the infrared band, with a transmission band of 600nm-16μm. It has the characteristics of low absorption and thermal shock resistance.Read more