What is the lead time for production?

Lead time is 1-3 months during peak season and one month during the off-season.

What certifications does the product have?

The product is certified with ISO9001.

What is the nominal flow rate?

The nominal flow rate is 180 L/Min.

Chinese Supplier Sectional High Pressure Hydraulic Control Valve Cdb21

Name: Chinese Supplier Sectional High Pressure Hydraulic Control Valve Cdb21
Brand: HEFEI CHANGYUAN HYDRAULIC CO., LTD.
SKU: 838291315

Anhui, ChinaHEFEI CHANGYUAN HYDRAULIC CO., LTD.

US$120.00-300.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001

Media

Oil

Model NO.

CDB21-F20L-T/AZ(B)

Standard

Connection Mode

Internal Thread

Power

Hydraulic

Material

Cast Iron

Type

Manual Type

Structure

Sectional Valve

Nominal Pressure

200 Bar

Nominal Size

20 mm

Nominal Flow Rate

180 L/Min

Spool Number

1~8

Valve Shaft Stroke

8+8 mm

Weight

10.4+5.6n Kg

Warranty

1 Year

Certificate

ISO9001

Application

Forklift, Tractor, Crane, Construction Machinery

Transport Package

Packed in Exported Standard

Trademark

HCHC

Origin

Anhui, China

Production Capacity

5000 Sets Per Month

Key features

Self-Lock Valve Shaft: Prevents vibration and locks tilt cylinder when engine stalls to avoid safety hazards.

Compact & Reliable: Combines stable diverter and multi-valve for easy installation, maintenance, and high safety.

Dual Oil Inlet Ports: Combines flow from two pumps to meet large flow hydraulic system requirements.

Internal Check Valve: Each section includes a check valve to prevent oil backflow effectively.

Customizable Structure: Sectional valve design allows 1 to 8 sections to be combined per customer requirements.

Versatile Application: Suitable for forklifts, tractors, cranes, construction machinery, and mining equipment.

ISO9001 Certified: Manufactured under strict ISO9001 quality standards for reliability and performance.

High Pressure Rating: Nominal pressure of 200 Bar with a nominal flow rate of 180 L/Min.

Company profile

HEFEI CHANGYUAN HYDRAULIC CO., LTD.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-04-29 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.23h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHEFEI CHANGYUAN HYDRAULIC CO., LTD. is a China-based manufacturer of hydraulic pumps and motors, valves, and cylinders. The supplier reports more than 10 production lines, annual capacities of 400,000 hydraulic gear pumps or motors, 400,000 hydraulic valves, and 200,000 hydraulic cylinders, supported by 81 years of combined R&D engineer experience and 31–40 quality-control staff. It holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. The company exports under self-operated import and export rights to South America, Southeast Asia/Mideast, Europe, and Australia, with stated lead times of one month off-peak and two to three months during peak periods. Evidence is insufficient to assess after-sales service, customization capability, or financial credibility without using monetary information. One recorded transaction and an associated buyer are identified, but broader customer-case evidence is limited.

Supplier typeThe supplier is explicitly identified as a manufacturer and specializes in the R&D, production, and sales of hydraulic pumps, motors, valves, and cylinders. Its stated commercial categories and product keywords are consistent with industrial hydraulic equipment manufacturing.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, covering quality, environmental, and occupational health and safety management systems. These are explicit certifications relevant to manufacturing-system management.

R&D capabilityThe company describes itself as a high-tech enterprise specializing in R&D, production, and sales, and reports 81 years of total experience among R&D engineers. These points support an established R&D capability, although no patents, new-product records, or specific innovation outcomes are provided.

Production capacityThe supplier reports 645 employees, more than 10 production lines, a 93,300 m² manufacturing plant, and annual capacities of 400,000 hydraulic gear pumps or motors, 400,000 hydraulic valves, and 200,000 hydraulic cylinders. It also states one-month off-peak lead times and two-to-three-month peak-season fulfillment times, providing direct evidence of substantial production capacity and defined delivery schedules.

Client casesThe supplier states that it has been awarded excellent supplier status for many years, and one trade record identifies HYDRAULINK ENTERPRISES as an associated buyer for a hydraulic gear pump transaction. The evidence demonstrates at least one identifiable buyer relationship, but does not establish a broad portfolio of verified customer cases.