HCG-03 06 Hydraulic Yuken check pressure control sequence valve

• Temperature: Ordinary Temperature
• Certification: GS, ISO9001
• Media: Oil
• Standard: Standard
• Power: Hydraulic
• Material: cast iron
• Model NO.: HCG-03 06 10
• Type: Single Seater
• Function: Pressure Control
• Installation: Plate
• Max Pressure: 25.0MPa
• Max Flow: 50-125L/min
• Weight: 4-6.1kg
• Transportation: Ocean, Land, Air, Express
• Transport Package: Carton with Shrink Packaging
• Specification: cast iron
• Trademark: Longli
• Origin: Shandong, China
• HS Code: 8412299090
• Production Capacity: 1000 Pieces/Per Week

Product Description

Product description and picture

     They are available with integral Check Valves for use when free reverse flow from secondary port to the primary port is desired. There are various types of valve including Sequence Valve and counterbalance valves, all of which are operated by a pressure rise in the circuit, sensed either internally or remotely.

    Counterbalance Valve (Internal Pilot-Internal Drain) Used to prevent gravitational falls by generating a pressure on the actuator return side. If primary pressure exceeds the pressure setting, fluid is released to keep the pressure constant.

    Sequence and Check Valve(Internal Pilot-External Drain) Used to control the operating sequence of two or more actuators. If primary pressure exceeds the pressure setting, effective fluid is delivered to the secondary side. Reversed flow is free by a check valve.

    Sequence and Check Valve (External Pilot-External Drain) Used for the same purpose as for type 2. Operated by external pilot pressure irrespective of primary pressure. Reversed flow is free by a check valve.

    Counterbalance Valve(External Pilot-Internal Drain) Used for the same purpose as for type 1. Operated by external pilot pressure irrespective of primary pressure. Reversed flow is free by a check valve.
 

Model	HCG-03 06 10
Brand Name	Longli
Place of Origin	Shandong,China (Mainland)
Power	Hydraulic
Pressure	High Pressure
Material	Cast  iron
Temperature of Media	Medium Temperature
Media	Oil
Installation	Plate
Max. operation pressure	25.0Mpa
Max. flow rate	50-125L/min.

We can supply below series:

HCG-03 06 

Why Choose Us

1. With 30 years experience of hydraulic components in China.
2. Best manufacturing machinery, quality level, best price, best service.
3. We have very good and comprehensive after-sales service.
4. We have no MOQ for clients and tailor0made to clients request for our huge inventory.

Our Service

Pre-sale service: we provide presales in our first cooperation make clear your situation and give you some advice.
In-sale Service: We will track the production progress and quality, check the exact model and quantity one by one before delivering.
After-sale Service: We will provide a one year free warranty and lifetime maintenance. We will change all questions in 7*24hours if you buy from us.

Company Information


 

Jinan Longli Hydraulic Device Co.,Ltd was established in 1984. The company is located in the beautiful spring city-Jinan. Our company covers an area of 8000 square meters and has more than 100 employees.

We are specialized in hydraulic component and have an annual production capacity of 100000PCS. Our company has rich experience in the hydraulic industry. Our main products include Hydraulic and Pneumatic valve, pump, system, accessories etc, thousands of products. Besides, we are making great efforts to develop new products to meet different requirements. Our company has advanced machining and testing equipment to strictly control product quality.

Our products has exported to the United States, Russia, South Korea, Singapore, Thailand, Vietnam, Philippines, Australia, United Arab Emirates, South Africa, France, Greece, Italy, India, etc, more than 40 countries and regions.

Adhering to the business principle of mutual benefits, we have built up a good reputation among our customers due to our perfect services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.