Hydraulic Control Valve Hydraulic Accessory Balance Valve with Cast Steel

• Customization: Available
• Function: Balance
• Installation: Plate
• Model NO.: VBCD-M18-DE-FL
• Type: Directly Operated Type
• Max Pressure: 320bar
• Max Flow Rate: 40L/Min
• Applicable Temperature: -20°c-80°c
• Packing Way: Carton+Wooden Box
• Channel Position: Two-Way Type
• Operating Temperature: Normal Temperature
• Flow Direction: Bi-Directionality
• Material: Cast Steel
• Transport Package: Wooden Box
• Specification: M18
• Trademark: YiKDE
• Origin: China
• HS Code: 8481201090
• Production Capacity: 50000 PCS Each Year

Product Description

Hydraulic Control Valve Hydraulic Accessory Balance Valve with Cast Steel

Introduction

Counterbalance valves have important applications in hydraulic systems, particularly in construction machinery and other forms of machinery where the forces of gravity are significant. In such systems, maintaining control and preventing damage from excessive load drops is paramount.

The hydraulic circuit within these counterbalance valves is designed to effectively balance the return oil pressure against the changing load. This balance ensures that the load can be reliably stopped at predetermined positions and that movement remains controlled as the load drops. By preventing sudden or uncontrolled load drops, the spool valve protects both structural components and hydraulic pipework from potential damage.

This application highlights the importance of spool valves in improving the safety, efficiency and longevity of hydraulic systems operating under conditions influenced by gravity and varying loads.

 

Product Parameters

Model	VBCD-M18-DE-FL
Max Pressure	31.5Mpa
Max Flow	40L/min
Pilot Ratio	1:4.25

Working Principle

Packaging & Shipping

Company Profile

Shandong Yikaide Hydraulic Co., Ltd. is located in Jining, Shandong, which is known as the "hometown of Confucius and Mencius and the land of etiquette". It is a professional technical enterprise that integrates the research and development, manufacturing, sales, and service of hydraulic components.

The company covers an area of approximately 20000 square meters, with a high-tech factory building of 10000 square meters, more than 80 high-precision processing equipment, more than 20 precision testing instruments, and more than 20 product testing and testing equipment. The company has 33 national patents and has been awarded the titles of "National High tech Enterprise", "Provincial Specialized, Refined, and New Enterprise", and "Jining City One Enterprise, One Technology Research and Development Center Enterprise", and has passed the IS09001 quality system certification.

Our main products include rotary joints, multi-way valves, balance valves, solenoid valves, manual pumps, synchronous valves, etc. Hydraulic products are widely used in industries such as engineering machinery, mining machinery, special walking machinery, and agricultural and forestry machinery. Our products are selling well in countries such as Russia, Europe, America, Southeast and Asia.

 

FAQ

Our company, Shandong Yikaide Hydraulic Co., Ltd., is a reputable manufacturer authorized to import and export high-quality hydraulic cylinders. We ensure timely delivery: stock items ship within 5-10 days, while non-stock items take 30-40 days. Samples are available upon request, subject to applicable charges. For payment, orders under $1000 require 100% advance payment, while orders exceeding $1000 require a 30% advance T/T payment, with the balance due before shipment.