What are the payment terms?

Payment terms include LC (Letter of Credit) and T/T (Telegraphic Transfer).

What is the lead time for production?

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

What is the nominal flow rate?

The nominal flow rate is 50 L/Min.

Hot Selling Monoblock Hydraulic Directional Control Valve Zd20

Name: Hot Selling Monoblock Hydraulic Directional Control Valve Zd20
Brand: HEFEI CHANGYUAN HYDRAULIC CO., LTD.
SKU: 838267245

Anhui, ChinaHEFEI CHANGYUAN HYDRAULIC CO., LTD.

US$120.00-300.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001

Media

Oil

Model NO.

ZD20-E15L-T/OOO-1

Standard

Connection Mode

Internal Thread

Power

Hydraulic

Material

Cast Iron

Type

Manual Type

Structure

Sectional Valve

Nominal Pressure

200 Bar

Nominal Size

15 mm

Nominal Flow Rate

50 L/Min

Spool Number

2/3/4

Valve Shaft Stroke

5.5+5.5 mm

Weight

2.0+1.8n 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

Compact Monoblock Design: Multi-way directional control valve with parallel circuit, small volume and easy maintenance.

High Pressure Performance: Nominal pressure up to 200 Bar with nominal flow rate of 50 L/Min for reliable operation.

Integrated Safety Valves: Features internal check valves to prevent backflow and pilot-operated overflow valves for pressure control.

Versatile Spool Options: Available in 2/3/4 sections with various neutral position functions (A, Q, O, Y, etc.).

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

OEM/ODM Support: Manufacturer offers OEM and ODM services with 81 R&D engineers for customized solutions.

ISO9001 Certified: Manufactured under ISO9001 certification ensuring quality standards for hydraulic components.

Established Manufacturer: Factory established in 1997 with 645 employees and 93,300 sqm plant area.

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: ≤7.24h 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.