Can you customize the product based on my design?

Yes, we offer flexible customization from samples or designs, including OEM and ODM services.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

Heavy-Duty Cast Steel Hydraulic Check Valve for Cranes

Name: Heavy-Duty Cast Steel Hydraulic Check Valve for Cranes
Brand: Shandong Yikaide Hydraulic Co., Ltd.
SKU: 2155457242

Shandong, ChinaShandong Yikaide Hydraulic Co., Ltd.

US$18.00-24.00

50 Pieces

Sample price:US$24.00/piece.Request sample

Product profile

Customization

Available

Function

Balance

Installation

Threaded Cartridge

Model NO.

SO-K8L-1

Drive

Hydraulic

Type

Directly Operated Type

Packing Way

Carton+ Wooden Box

Maximum Pressure

300 Bar

Max Flow Rate

40L/Min

Operating Temperature

-20°C-80°C

Material

Cast Steel

Transport Package

Wooden Box

Specification

G3/8

Trademark

YiKDE

Origin

China

HS Code

8481201090

Production Capacity

30000 PCS Each Year

Key features

Heavy-Duty Cast Steel Construction: Durable material ensures reliability in harsh environments for cranes and mining equipment.

High Pressure Resistance: Maximum pressure up to 300 Bar for robust performance in hydraulic systems.

Precise Positioning Control: Ensures mechanisms halt precisely at desired positions against external loads.

Directly Operated Design: Combines main and pilot valves for efficient oil flow regulation and locking.

OEM and ODM Services: Flexible customization available from samples or designs with professional support.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipping.

Versatile Application Scope: Ideal for construction outriggers, lifting machinery, self-locking presses, and jacks.

Company profile

Importers and ExportersSelf-brandedPatents AwardedExhibition Experience

Shandong Yikaide Hydraulic Co., Ltd.

Shandong, 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: 3 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.57h

AI-Powered supplier vetting

SummaryShandong Yikaide Hydraulic Co., Ltd. is a hydraulic-components supplier focused on hydraulic valves and mining machinery equipment accessories. It reports a 13,333 m² manufacturing plant, six production lines, and 20 qualified service-capability suppliers. The supplier provides OEM and ODM services, customization from samples and designs, and flexible customization, with new products reported during the past year. Quality systems include ISO 9001:2015 certification, quality assurance, complaint-handling procedures, and corrective-action procedures. However, it reports no raw-material traceability identification, no available SDK, no continuous quantity reconciliation for each batch, and no stated countries served for overseas services. Financial information is limited to reporting years and does not establish financial strength. Export experience and customer references are only partially evidenced.

Supplier typeThe supplier is identified as a professional technical enterprise integrating R&D, manufacturing, sales, and service of hydraulic components. Its stated product scope includes hydraulic valves, while its business scope also covers mining machinery equipment and accessories.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate and also reports conducting regular fire drills during the past year. The provided information does not identify the certification scope or issuing body beyond the stated certificate.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating product-development activity. It also reports no available SDK, but the supplied information does not define SDK availability as a requirement for this supplier’s hydraulic-component business.

Production capacityThe supplier reports a 13,333 m² plant, six production lines, and a machining center, supported by 20 qualified suppliers and a written service-capability assessment process. Its average off-season lead time is one month, but it does not continuously reconcile quantities for every batch or production volume, indicating a documented production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization and design-manufacturing support.

Product Q&A

Q:Are you a distributor or a manufacturer?

We are a fully-fledged manufacturer with authorized import and export rights.

Q:What is your delivery time?

Typically, our delivery time is 5-10 days for items in stock and 30-40 days for items not in stock.

Q:Do you provide samples? Are they free or at an extra cost?

Yes, we provide samples, but they are not free.

Q:What are your payment terms?

For orders under 1000 USD, full payment is required in advance. For orders exceeding 1000 USD, a 30% T/T deposit is required, with the balance payable before shipment.

Q:What is the maximum pressure this valve can handle?

The maximum pressure is 300 Bar for the SO-K8L-1 model.