The French R a y g a s R D F (N) series of regulators belong to the pilot control regulator It belongs to the series of medium and low voltage and medium and medium voltage regulators. Fully balanced valve port modular design With P 6 1 L X / P 6 1 A Y series high-precision pilots to achieve high-precision, Large flow precise control. It has simple design, small size, light weight, good stability, high precision, Features such as large flow, low noise, installed, and easy to maintain. Widely used in cities Gas pressure regulator, civil, industrial and commercial gas pressure regulator occasions.
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The French R a y g a s R D 5 3 series belong to the pilot control (loading type) Regulator . Fully balanced valve port modular design, with P 9 7 / P R X series High-precision pilots to achieve high-precision, large-flow precise control. It has simple design, small size, light weight, good stability and high precision , Large flow, low noise, convenient installation, easy maintenance, etc. widely Used in city gate stations, high and medium voltage regulator stations, and industrial special regulator stations.
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French R a y g a s R S V and R H 4 series overpressure shut-off valve It is a self-operated safety cut-off device. 合 B P 6 2 pressed pilot and AC 100 pressure sensor, constitutes overpressure and underpressure cut-off device. This series of shut-off valves: simple design, small size and weight Lightweight, high precision, easy to install and easy to maintain. widely used At city gate stations, high and medium voltage regulator stations, industrial regulator stations, and demand Other pipeline conditions to be protected from overpressure.
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1. The French R a y g a s R F L series axial flow regulator is a pilot control (loading type) regulator. Fully balanced valve port modular design With the P 9 7 / P R X series high-precision pilots, it can realize high-precision, large-flow precise control. 2. It has the characteristics of simple design, small size, light weight, good stability, high precision, large flow, low noise, easy installation, easy maintenance, etc. point. It is widely used in city gate stations, high and medium voltage regulating stations, and industrial special regulating stations.
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The French R a y g a s R D 2 9 9 series regulator is indirect Type pressure regulator; wide outlet pressure range, small size and good stability , High precision, large flow, easy installation, easy maintenance, etc. R D 2 9 9 series regulator is an economical regulator with a wide range of It is applied to L N G skid station, industrial and commercial gas pressure regulating occasions.
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