DBD Series Direct Operated Pressure Relief Hydraulic Valve

The DBD series direct-operated pressure relief hydraulic valve is a cutting-edge component that provides precise and reliable pressure control in hydraulic systems. With its advanced direct-operated design and exceptional performance, this valve ensures efficient and safe operation by regulating system pressure within desired limits.

The DBD series direct-operated pressure relief hydraulic valve is a high-performance solution for precise pressure control in hydraulic systems. With its direct-operated design, wide pressure control range, fast response time, and high flow capacity, this valve ensures efficient and safe operation while protecting system components. Following the recommended usage methods and maintenance practices, the DBD series valve delivers reliable performance, extending the lifespan of hydraulic systems. Upgrade your hydraulic system with the DBD series direct-operated pressure relief hydraulic valve and experience optimal pressure control for enhanced system efficiency and productivity.

DBD Series Direct Operated Pressure Relief Hydraulic Valve Key Characteristics:

1. Direkteoperert design:
   • The DBD series valve features a direct-operated design, allowing it to respond quickly and accurately to changes in system pressure.
   • It provides precise pressure relief, preventing over-pressurization and safeguarding system components.
2. Pressure Control Range:
   • This valve offers a wide pressure control range, enabling customization to suit various hydraulic system requirements.
   • It ensures optimal pressure levels for efficient system operation and component protection.
3. Rask responstid:
   • The DBD Series Valve exhibits a rapid response time, swiftly adjusting the flow path to relieve excess pressure.
   • It effectively minimizes pressure spikes, ensuring stable and reliable operation of the hydraulic system.
4. Høy strømningskapasitet:
   • Designed to handle high flow rates, the DBD series valve allows for efficient pressure relief even in demanding hydraulic applications.
   • It maintains consistent pressure control while accommodating substantial fluid flow.

DBD Series Direct Operated Pressure Relief Hydraulic Valve Parameter:

DBD Series Direct Operated Pressure Relief Hydraulic Valve Advantages:

• Three connection methods: screw connection /sub-plate mounting
• Six pressure levels: 25、50、100、200、315、400 bar
• Two connection methods: plug-in/ threaded connection

Usage Method Of DBD Series Direct Operated Pressure Relief Hydraulic Valve :

1. Systemanalyse:
   • Conduct a thorough hydraulic system analysis to determine the specific pressure control requirements.
   • Consider factors such as maximum operating pressure, desired pressure range, and compatible flow rates.
2. Ventilvalg:
   • Select the appropriate DBD series valve variant based on the system’s pressure control specifications.
   • Vurder trykkklassifisering, strømningskapasitet og kompatibilitet med andre systemkomponenter.
3. Installasjon:
   • Follow the manufacturer’s instructions to correctly install the DBD series direct-operated pressure relief valve in the hydraulic system.
   • Sørg for riktig justering og sikker tilkobling for å forhindre lekkasjer og optimalisere ytelsen.
4. Pressure Setting:
   • Adjust the valve’s pressure setting to the desired level using a suitable pressure control mechanism.
   • Refer to the valve’s technical documentation for guidance on accurately adjusting the pressure relief setting.

How Does A Hydraulic Lock Valve Work?

A hydraulic lock valve, a check valve or non-return valve, is a crucial component in hydraulic systems. Its primary function is to allow fluid to flow in one direction while preventing it from flowing in the opposite direction. This mechanism ensures the stability, safety, and efficiency of hydraulic systems. Let’s explore how a hydraulic lock valve works:

1. Ventilkonstruksjon:
   • A hydraulic lock valve typically consists of a valve body, a movable disc or ball, and a spring.
   • The valve body contains an inlet and outlet port, with the movable disc or ball positioned between them.
   • The spring provides the necessary force to keep the disc or ball closed or open, depending on the flow direction.
2. Flytkontroll:
   • When fluid pressure at the inlet side of the valve exceeds the pressure at the outlet side, the hydraulic lock valve opens.
   • The fluid flow pushes against the movable disc or ball, overcoming the force of the spring and allowing fluid to pass through the valve.
3. One-Way Flow:
   • Once the fluid passes through the valve, the spring pushes the disc or ball back into its closed position.
   • This closing action prevents fluid from flowing backward or reversing its direction, effectively creating a hydraulic lock.
4. Preventing Reverse Flow:
   • In the event of a sudden pressure drop or a decrease in fluid flow on the inlet side, the spring force prevails over the fluid pressure.
   • The movable disc or ball quickly returns to its closed position, preventing reverse flow and maintaining system stability.
5. Application Variations:
   • Hydraulic lock valves can come in different configurations, including ball, swing, and poppet check valves.
   • Ball check valves use a spherical ball as the movable element, while swing check valves use a hinged disc.
   • Poppet check valves utilize a cone-shaped or tapered poppet as the movable component.

Fabrikkens kapasitet og kapasitet:

(1) Montering

Vi har en førsteklasses uavhengig forsknings- og utviklingsplattform for montering. Verkstedet for produksjon av hydrauliske sylindere har fire halvautomatiske monteringslinjer for løftesylindere og én automatisk monteringslinje for vippesylindere, med en årlig produksjonskapasitet på 1 million enheter. Spesialsylinderverkstedet er utstyrt med ulike spesifikasjoner for et halvautomatisk rengjøringsmonteringssystem med en årlig produksjonskapasitet på 200 000 enheter, og er utstyrt med kjent CNC-maskineringsutstyr, et maskineringssenter, spesialutstyr for høypresisjons sylinderbehandling, en robotsveisemaskin, en automatisk rengjøringsmaskin, en automatisk sylindermonteringsmaskin og en automatisk produksjonslinje for lakkering. Vi har mer enn 300 sett (sett) av kritisk utstyr. Optimal allokering og effektiv bruk av utstyrsressurser sikrer nøyaktighetskravene til produktene og oppfyller produktenes høye kvalitetsbehov.

(2) Maskinering

Maskineringsverkstedet er utstyrt med et spesialtilpasset dreiesenter for skrå skinner, maskineringssenter, høyhastighets honemaskin, sveiserobot og annet relatert utstyr, som kan håndtere bearbeiding av sylinderrør med en maksimal indre diameter på 400 mm og en maksimal lengde på 6 meter.

(3) Sveising

(4) Maling og belegg

Med små og mellomstore sylinderautomatiske vannbaserte malingsbeleggslinjer, for å oppnå automatisk robotlasting og -lossing og automatisk sprøyting, er den designede kapasiteten 4000 stykker per skift;
Vi har også en halvautomatisk produksjonslinje for maling for store sylindere drevet av en kabelkjede, med en designkapasitet på 60 kasser per skift.

(5) Testing

Vi har førsteklasses inspeksjonsfasiliteter og testbenker for å sikre at sylinderens ytelse oppfyller kravene.

Vi er en av de beste produsentene av hydrauliske sylindere. Vi kan tilby et omfattende utvalg av hydrauliske sylindere. Vi tilbyr også tilsvarende landbruksgirkasserVi har eksportert produktene våre til kunder over hele verden og opparbeidet oss et godt rykte på grunn av vår overlegne produktkvalitet og ettersalgsservice. Vi ønsker kunder i inn- og utland velkommen til å kontakte oss for å forhandle om forretninger, utveksle informasjon og samarbeide med oss!