Pneumatic diaphragm valve is a new type of electric valve that uses compressed air as the power source and converts the pneumatic signal into an electrical signal through an actuator to drive the valve action. It has the advantages of simple structure, small volume, 軽量, 等. It use in the automatic control system of petroleum, 化学薬品, metallurgical and other industries as a regulating and intercepting device.
Industrial Valve Types
Valve solutions for every industry: Farpro manufactures and customizes type of industrial valves to meet your unique requirements.
ダイヤフラムバルブ
Diaphragm valves are a unique type of shut-off valve that control the flow of fluids in pipelines by using the movement of the diaphragm on the valve stem to regulate the opening and closing of the valve. The tightness of these valves is highly prominent, and their applications are wide-ranging due to the variety of diaphragm materials that can be used. Let’s take a closer look at the different types of diaphragm valves and their functions.
PTFE PFAライニングボールバルブ
PTFE/PFA lined ball valves are corrosion resistant and anti-corrosion valves specially designed for various pipelines containing corrosive media. According to the working conditions of different valves can choose different lining materials. Such as PTFE, PFA and other corrosion-resistant, aging-resistant materials.
Y型スラリーグローブバルブ
Y型スラリーグローブバルブ 沈殿しやすいアルミナ溶液やスラリー用です, 規模, 媒体の腐食性およびその他の特性.
したがって, 主に石油化学のスラリーパイプラインで使用されます。, 冶金, 医薬品, 印刷および染色産業.
このバルブは調整弁および遮断弁として使用できます。.
Vポートボールバルブ
Vポートボールバルブ 一種のボールバルブです, その閉じたメンバーは、V字型の開口部を持つ半球です. V字型の開口部には鋭いエッジがあります, ボールの回転プロセスで, クロージングメンバー間にワイプ効果があります, メディアに強い切断力があります.
UPVC ボールバルブの紹介
UPVC ball valve is simple in structure and consists of only a few parts.
ボールバルブ material consumption less, 小さいサイズ, 軽量, small installation size, small driving torque, pressure regulating valve, 操作が簡単.
This commonly used ball valve only needs to rotate 90 degrees to open and close quickly. And also has a good flow regulation effect and closed sealing characteristics.