Shenzhen Wofly Technology Co., Ltd.

Shenzhen City, Date June 18th, 2025 – A cutting-edge high-pressure regulator, model R72, has been introduced to meet the rigorous demands of industrial gas and fluid control systems. Designed for precision and durability, the R72 features an inlet pressure rating of 50 bar and a pressure gauge range of 0-250 PSI, ensuring accurate monitoring and control in high-pressure environments. Key Features of the R72 Regulator: Robust Construction: Manufactured from SS316L stainless steel, the R72 offers superior corrosion resistance, making it ideal for harsh industrial and chemical applications.   Multi-Port Design: Equipped with 3 body ports, the regulator provides enhanced flexibility for system integration and auxiliary connections.   Standardized Connections: Features 1/4" NPT female inlet and outlet connections, ensuring compatibility with a wide range of piping and instrumentation setups. High-Pressure Capability: Engineered to handle demanding pressure conditions while maintaining stability and safety.   Applications: The R72 is well-suited for industries such as oil & gas, chemical processing, semiconductor manufacturing, and high-purity gas systems, where reliable pressure regulation is critical.   "We are proud to introduce the R72, a high-performance regulator designed to meet the toughest industrial challenges," said catlin, Foreign Trade Manager at Shenzhen Wofly Technology CO.,TLD. "Its combination of durability, precision, and versatility makes it an excellent choice for engineers and technicians."   The R72 is now available for order through authorized distributors.   About Shenzhen Wofly Technology CO: Shenzhen Wofly Technology CO is a leading provider of precision fluid and gas control solutions, specializing in high-performance valves, regulators, and instrumentation for industrial applications.

A revolutionary advancement in fluid control technology has emerged—a 316 stainless steel metering valve featuring an angular design capable of withstanding extreme pressures up to 3000psi (~20.7MPa), setting a new benchmark for high-pressure industrial applications. Dubbed the "High-Pressure King," this innovation promises to transform precision fluid handling in demanding sectors such as chemical processing, energy, and marine engineering. Military-Grade Material: 316 Stainless Steel Ensures Unmatched Corrosion Resistance At the core of this valve lies 316 stainless steel, reinforced with molybdenum for superior resistance to pitting, crevice corrosion, and chloride exposure. Compared to conventional 304 stainless steel, it delivers 50% greater durability in harsh environments, reducing lifecycle costs by 30% and making it ideal for high-pressure, high-corrosion applications. Angular Design Revolution: Compact Footprint & Turbulence Control The valve’s 90° flow path eliminates the need for bulky piping configurations, enabling space-saving installations in tight industrial setups. Its multi-stage flow stabilization technology minimizes turbulence, maintaining ±0.1% metering accuracy even under extreme pressure fluctuations.   Certified for 3000psi: Redefining Safety & Reliability Rigorously tested by ASTM and API, the valve demonstrated zero leakage after 1,000 hours of continuous operation at 3000psi, with a burst pressure rating of 4500psi. Its self-compensating seat and reinforced sealing mechanism address the persistent issue of micro-leakage in high-pressure systems, meeting nuclear-grade safety standards. Applications: From Deep-Sea Drilling to Space Propulsion Industry experts highlight three key markets for this breakthrough: Supercritical Fluid Extraction: Enables ultra-precise fluid handling for pharmaceuticals and bioengineering. Deep-Sea Oil & Gas: Withstands corrosive, high-pressure conditions at depths beyond 3,000 meters. Aerospace Fuel Systems: Provides lightweight, high-reliability metering for rocket propulsion.   Major players like Shell and Sinopec are already evaluating adoption. As production scales, this "High-Pressure King" could drive a new era of efficiency and reliability in industrial fluid control.   Editor’s Note: In the era of Industry 4.0 and carbon neutrality, this 316 stainless steel angular metering valve represents not just a triumph in materials science and fluid dynamics, but also a leap forward in domestic high-end manufacturing—proving that precision engineering can conquer extreme challenges. The Bottom Line: In the Industry 4.0 era, precision instruments are vital for operational safety. This cost-effective 304 stainless steel solution could drive a widespread upgrade across industrial temperature control systems.

A cutting-edge industrial-grade thermometer has recently hit the market, capturing industry attention with its exceptional accuracy and rugged durability. Designed for harsh environments, the 0-250°C Large-Dial 304 Stainless Steel Thermometer promises to deliver reliable temperature monitoring for sectors such as chemical processing, food production, and pharmaceuticals. Key Features: Military-Grade Durability & Precision 1. 304 Stainless Steel Construction: The corrosion- and heat-resistant housing ensures long-term stability, even in humid or chemically aggressive settings. Wide 0-250°C Range: Covers critical industrial applications, including boiler systems, mechanical heat monitoring, and more. High-Visibility Dial: A shock-resistant glass cover and precision-calibrated scale (error margin: ±1%) enable quick, accurate readings. Industrial Protection: IP65-rated sealing guards against dust and water ingress, while a reinforced probe withstands vibrations in workshops or outdoor use. The Bottom Line: In the Industry 4.0 era, precision instruments are vital for operational safety. This cost-effective 304 stainless steel solution could drive a widespread upgrade across industrial temperature control systems.

Cylinder adapters achieve cross-compatibility between gas systems through key technical means such as standardised interfaces, pressure regulation, material compatibility and safety design. The following are the specific realisation methods and precautions 1. Standardised interface design Matching of thread specifications The adapter needs to be compatible with the thread standards of different gas cylinders (e.g. CGA, EN, GB, etc.), and the mismatch of interfaces can be solved through physical transfer. For example CGA 580 (American oxygen cylinder) to DIN 477 (European standard) adapter. Quick coupling system Some industrialmedical fields use quick-connect couplings (e.g. QC series), and the adapters need to support the locking mechanism of different brands. 2. Pressure regulation and flow control Integrated Pressure Reducing Valve The adapter can be equipped with a built-in pressure reducing valve to adjust the output of a high pressure cylinder (e.g. 200 bar) to a pressure compatible with a low pressure system (e.g. 50 bar). Example diving cylinder adapter to match the operating pressure range of the regulator. Flow restrictor prevents instantaneous release of high pressure gas from overloading downstream equipment. 3. Material compatibility and sealing Corrosion-resistant materials Select adapter material according to gas properties (e.g. stainless steel for corrosion resistance, brass for inert gases). Note Oxygen system needs to be treated with no oil to avoid reaction with combustible materials. Sealing technology metal seals (high pressure) or Viton gaskets (chemical compatibility) are used to ensure no leakage.   4. Safety and Certification Pressure relief device some adapters are equipped with a safety valve to prevent the risk of overpressure. Certification compliance adapters are subject to industry certification (e.g. ISO 10297 cylinder valve standard, DOT or CE marking). 5. Special gas handling Gas purity protection Adapters for high purity gases (e.g. electronic grade gases for semiconductors) need to be polished on the inside to avoid contamination. Inert design Adapters for flammable gases (e.g. hydrogen) need to be anti-static and anti-tempering.   6. Application Scene Adaptation Medical field Oxygen adapters need to be matched with breathing masks and anaesthesia machine interfaces, with emphasis on fast switching and sterility. Industrial field welding gas cylinder (e.g. acetyleneargon) adapters need to be explosion-proof and high temperature resistant.   Cautions No mixing of gases the adapter only solves the physical connection problem, it is necessary to ensure that the gases are chemically compatible (e.g. oxygen may explode if it comes into contact with grease). Periodic testing The adapter must be checked periodically for tightness and structural integrity. User training The operator must be aware of the pressure range and gas characteristics of the adapter.   With the above design, cylinder adapters can be safely and flexibly used to achieve cross-compatibility between different gas systems, subject to strict adherence to gas type, pressure and environmental requirements.