What is the warranty period?

The product comes with a one-year warranty.

What are the maximum pressure ratings?

Maximum pressure at P port and A/B port is 310 bar, and at T port is 25 bar.

What is the average lead time?

Lead time is one month to three months, varying by season.

Cast Iron 70L/Min Two Spools Hydraulic Monoblock Grh Directional Valve

Name: Cast Iron 70L/Min Two Spools Hydraulic Monoblock Grh Directional Valve
Brand: Shanghai Guorui Hydraulic Technology Co., Ltd.
SKU: 2009556385

Shanghai, ChinaShanghai Guorui Hydraulic Technology Co., Ltd.

US$68.00

1-9 Pieces

US$65.00

10-99 Pieces

US$60.00

100+ Pieces

Sample price:US$53.00/piece.Request sample

Product profile

Customization

Available

Color

Black

Name

70L/Min Two Spools Hydraulic Monoblock Valve

Model NO.

ZD80-1

Material

Cast Iron

Warranty

One Year

Transport Package

All Goods Are in Our Standard Packing

Specification

Trademark

GRH

Origin

Jiangsu Province, China

HS Code

84812010

Production Capacity

20000 PCS One Month

Key features

Cast Iron Construction: Durable cast iron body ensures long-lasting performance in hydraulic systems.

High Flow Capacity: Rated flow rate of 70 L/min with maximum flow up to 55 L/min.

High Pressure Rating: Maximum pressure at P and A/B ports reaches 310 bar.

Customization Available: Offers full customization, minor customization, and design-based options.

OEM and ODM Services: Custom branding and specialized product development available for clients.

Floating Function: Spool stroke includes floating function (+7/-7-9mm) for enhanced control.

ISO Certified Quality: Manufacturing follows TS16949 and ISO14000 standards for quality assurance.

Company profile

Shanghai Guorui Hydraulic Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤5.26h

AI-Powered supplier vetting

SummaryThe supplier is a combined company offering technical services, equipment and component sales, repairs, manufacturing, and import/export activities. It demonstrates documented quality-control, warehouse-control, supplier-service, complaint-handling, corrective-action, and traceability procedures, supported by 23 quality-control staff and 42 testing devices. Manufacturing capacity is supported by valid contracts with associated subcontractors and in-stock capability, but no overseas warehouse or showroom is available. The supplier provides OEM and ODM services and broad customization options, while reporting no new products in the past year and no available SDK. Financial information is present for multiple periods, but the provided figures are not sufficiently interpretable for a credibility judgment. Evidence of customer cases is limited to a statement that OEM services are provided to well-known brands.

Supplier typeThe supplier is identified as a combined company. Its stated scope includes technical services, technology development and transfer, import/export, sales of liquid-airtight systems and mechanical equipment, and general and special equipment repair.

After-Sales capabilityThe supplier has one R&D engineer responsible for technical support during production and after-sales service, documented complaint-handling and corrective-action procedures, seven qualified service-capability suppliers, and in-stock capability. However, it has no overseas warehouse or overseas showroom.

Production capacityManufacturing capability is supported by valid contracts with each associated subcontractor, in-stock service capacity, 23 quality-control inspection staff, 42 quality-control test devices, and documented warehouse-control procedures. The supplier’s business scope also includes equipment and component sales and repairs.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, flexible customization, and minor customization, together with ODM services and OEM services for well-known brands.