DZ Series Direct Operated Pressure Sequence Hydraulic Valve

The DZ series direct-operated pressure sequence hydraulic valve is a high-performance component that provides accurate pressure sequencing in hydraulic systems. With its direct-operated design and exceptional functionality, this valve ensures precise control over the sequence of hydraulic pressures, enabling efficient operation of various hydraulic circuits.

The DZ series direct-operated pressure sequence hydraulic valve is a reliable solution for precise pressure sequencing in hydraulic systems. With its direct-operated design, accurate pressure control, wide pressure range, and reliable performance, this valve ensures efficient and coordinated operation of multiple hydraulic circuits. By following the recommended usage methods and maintenance practices, the DZ series valve delivers consistent performance, extending the lifespan of hydraulic systems. Upgrade your hydraulic system with the DZ series direct operated pressure sequence hydraulic valve and experience optimal pressure sequencing for enhanced system efficiency and productivity.

DZ Series Direct Operated Pressure Sequence Hydraulic Valve Key Characteristics:

• Doğrudan Çalıştırılan Tasarım:
  • The DZ series valve features a direct-operated design, eliminating the need for external pilot circuits.
  • This design simplifies installation, reduces system complexity, and improves overall efficiency.
• Accurate Pressure Sequencing:
  • This valve offers exceptional accuracy in pressure sequencing, allowing precise control over the order of hydraulic pressures in different circuits.
  • It ensures multiple hydraulic components’ smooth and coordinated operation, optimizing system performance.
• Güvenilir Performans:
  • The DZ series valve is built to deliver reliable and consistent performance under varying operating conditions.
  • It maintains pressure sequencing integrity, even in demanding applications with high flow rates and pressure differentials.
• Geniş Basınç Aralığı:
  • The valve is available in various pressure ranges, ensuring compatibility with diverse hydraulic systems.
  • This flexibility allows customization to meet specific pressure sequencing requirements, enhancing system efficiency.

DZ Series Direct Operated Pressure Sequence Hydraulic Valve Parameter:

DZ Series Direct Operated Pressure Sequence Hydraulic Valve Advantages:

NG6
• Direct structure
• Installation face follow DIN 24340 A and ISO 4401
• Five pressure ranges
• İki ayar türü: düğme, koruma kapaklı ayar vidası
• With pressure gauge interface
• Optional one directional valve
NG10
• Direct structure
• Installation face follow DIN 24340 A and ISO 4401
• Dört basınç aralığı
• İki ayar türü: düğme, koruma kapaklı ayar vidası
• With pressure gauge interface
• Optional one directional valve

Usage Method Of DZ Series Direct Operated Pressure Sequence Hydraulic Valve:

• Sistem Analizi:
  • Perform a comprehensive hydraulic system analysis to determine the specific pressure sequencing requirements.
  • Consider factors such as the desired order of pressure activation, pressure differentials, and flow rates in different circuits.
• Vana Seçimi:
  • Select the appropriate DZ series valve variant based on the pressure sequencing specifications.
  • Basınç derecesini, akış kapasitesini ve diğer sistem bileşenleriyle uyumluluğu göz önünde bulundurun.
• Kurulum:
  • Follow the manufacturer’s instructions to correctly install the DZ series direct operated pressure sequence valve in the hydraulic system.
  • Sızıntıları önlemek ve performansı optimize etmek için doğru hizalamayı ve güvenli bağlantıları sağlayın.
• Calibration:
  • Calibrate the valve to set the desired pressure sequence.
  • Utilize pressure gauges or other measurement devices to adjust the valve for optimal pressure control accurately.

How Does A Hydraulic Sequence Valve Work?

A hydraulic sequence valve is a type of pressure control valve used in hydraulic systems to control the order in which different hydraulic operations occur. It is designed to ensure that one hydraulic operation takes place before another, based on specific pressure requirements. Here’s how a hydraulic sequence valve works:

1. Vana Yapısı:
   • A sequence valve consists of a valve body with inlet and outlet ports, a valve spool or poppet, and a spring or other mechanism that controls the valve’s opening pressure.
2. Basınç Ayarı:
   • The sequence valve is pre-set to open at a specific pressure. This pressure is typically adjustable to meet the system’s requirements.
   • The pressure setting determines the threshold at which the valve will open and allow fluid flow from the inlet port to the outlet port.
3. Normal State:
   • In the normal state, when the pressure at the inlet port is below the valve’s set pressure, the sequence valve remains closed.
   • This prevents fluid flow from the inlet to the outlet port, maintaining a blocked or closed position.
4. Opening and Fluid Flow:
   • When the pressure at the inlet port exceeds the pre-set pressure of the sequence valve, it reaches the opening pressure.
   • Once the opening pressure is reached, the valve spool or poppet moves, allowing fluid flow from the inlet port to the outlet port.
5. Sequencing Operation:
   • As fluid flows through the sequence valve, it activates downstream hydraulic operations.
   • The fluid pressure at the outlet port is maintained at the set pressure, ensuring that the subsequent hydraulic operation receives sufficient pressure to begin.
6. Basınç Tahliyesi:
   • Once the downstream operation is complete, the fluid pressure at the outlet port decreases.
   • When the pressure at the outlet port falls below the set pressure of the sequence valve, the valve spool or poppet returns to its closed position, blocking fluid flow.
7. Reset and Repeat:
   • The sequence valve is then ready for the next cycle. As the pressure at the inlet port increases again, it will open at the pre-set pressure, and the sequence of operations will continue.
8. Application Examples:
   • Hydraulic sequence valves are commonly used in applications such as clamping, lifting, pressing, or any process where a specific sequence of hydraulic operations is required.

Fabrikanın Kapasitesi ve Kapasitesi:

(1) Meclis

Birinci sınıf bağımsız bir araştırma ve geliştirme montaj platformumuz bulunmaktadır. Hidrolik silindir üretim atölyemizde, yıllık 1 milyon adet üretim kapasitesine sahip dört adet yarı otomatik kaldırma silindiri montaj hattı ve bir adet otomatik devirme silindiri montaj hattı bulunmaktadır. Özel silindir atölyemiz, yıllık 200.000 adet üretim kapasitesine sahip çeşitli özelliklerde yarı otomatik temizleme montaj sistemiyle donatılmıştır. Ayrıca, ünlü CNC işleme ekipmanları, bir işleme merkezi, yüksek hassasiyetli silindir işleme özel ekipmanları, bir robot kaynak makinesi, bir otomatik temizleme makinesi, otomatik silindir montaj makinesi ve otomatik boyama üretim hattı ile donatılmıştır. 300'den fazla setten oluşan kritik ekipmanlar mevcuttur. Ekipman kaynaklarının optimum dağılımı ve verimli kullanımı, ürünlerin hassasiyet gereksinimlerini karşılar ve ürünlerin yüksek kalite ihtiyaçlarını karşılar.

(2) İşleme

İşleme atölyesi, maksimum 400 mm iç çapa ve maksimum 6 metre uzunluğa sahip silindir borularının işlenmesini gerçekleştirebilen özel eğimli ray torna merkezi, işleme merkezi, yüksek hızlı honlama makinesi, kaynak robotu ve diğer ilgili ekipmanlarla donatılmıştır.

(3) Kaynak

(4) Boyama ve kaplama

Küçük ve orta ölçekli silindirli otomatik su bazlı boya kaplama hatlarında, otomatik robot yükleme-boşaltma ve otomatik püskürtmeyi gerçekleştirmek için, vardiya başına 4000 adet tasarım kapasitesi;
Ayrıca, vardiya başına 60 kasa kapasiteli, güç zinciriyle çalışan büyük silindirler için yarı otomatik boya üretim hattımız da bulunmaktadır.

(5) Test etme

Silindirin performansının gereklilikleri karşıladığından emin olmak için birinci sınıf muayene tesislerimiz ve test yataklarımız bulunmaktadır.

En iyi hidrolik silindir üreticilerinden biriyiz. Kapsamlı hidrolik silindirler sunabiliyoruz. Ayrıca, ilgili hidrolik silindirleri de sağlıyoruz. tarımsal dişli kutularıÜrünlerimizi dünya çapındaki müşterilerimize ihraç ettik ve üstün ürün kalitemiz ve satış sonrası hizmetlerimiz sayesinde iyi bir itibar kazandık. Yurt içi ve yurt dışındaki müşterilerimizi iş görüşmeleri yapmak, bilgi alışverişinde bulunmak ve bizimle işbirliği yapın!