What is the lead time for production?

Lead time varies by season: within 15 workdays during off-peak, and 1-3 months during peak season.

What is the primary application of this valve?

It is mainly used in pneumatic systems of oil or geological exploration drilling rigs.

Does the supplier offer OEM services?

Yes, OEM services are provided to meet specific customer requirements.

Best Sale Classy 3-Zg1/4 " Qf501b Three Vent Switch

Name: Best Sale Classy 3-Zg1/4 " Qf501b Three Vent Switch
Brand: Weihai Zhonghao Pneumatic & Hydraulic Co., Ltd.
SKU: 2133463502

Shandong, ChinaWeihai Zhonghao Pneumatic & Hydraulic Co., Ltd.

US$22.00

1-10 Pieces

US$21.00

11-50 Pieces

US$19.00

51-100 Pieces

US$16.00

101+ Pieces

Product profile

Customization

Available

Customized

Certification

ISO

Model NO.

QF501b

Power

Pneumatic

Pressure

Medium Pressure

Brand

Zhpc

Work Temperature

Normal Temperature

Material

Aluminum

Warranty

1 Year

Weight (Kg)

1.3

Core Components

Bearing

Application

General

Dimension(LWH)

100*90*160

Video Outgoing-Inspection

Provided

Machinery Test Report

Provided

Product Name

Qf501b

OEM

OEM Services Provided

Usage

Petroleum Exploration Rig

Keyword

Air Control Valve

Name

Qf501b Air Control Valve

Transport Package

Carton

Specification

10*9*16

Origin

China

Production Capacity

30000/Years

Key features

Customizable Design: Supports customization from samples, designs, and full customization options.

ISO Certified Quality: Manufactured with ISO certification ensuring high quality and reliability.

OEM/ODM Services: Professional OEM and ODM services available for tailored manufacturing needs.

Stable Pneumatic Operation: Features stable operation, simple installation, and small leakage for efficient performance.

Durable Aluminum Build: Constructed from aluminum material for durability and resistance in harsh environments.

Versatile Application: Ideal for petroleum exploration rigs, drilling pumps, and diesel engine clutch operations.

Comprehensive Warranty: Provides a 1-year warranty covering core components like bearings.

Low Minimum Order: Flexible purchasing with a minimum order quantity of just 1 unit.

Company profile

High Repeat Buyers ChoicePatents AwardedNational Award receivedManagement Certification

Weihai Zhonghao Pneumatic & 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: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.07h

AI-Powered supplier vetting

SummaryWeihai Zhonghao Pneumatic Complete Equipment Co., Ltd. is a well-established supplier with over 15 years of experience in the pneumatic and hydraulic equipment industry. The company offers comprehensive services including R&D, production, sales, and after-sales support. It holds authoritative certifications such as ISO9001, CE, and SGS, which enhance its credibility. Despite lacking innovation in terms of new product development, the company excels in customization and export services. Furthermore, its after-sales service capability is robust, with a dedicated technical support team.

Supplier typeZhonghao is a specialized supplier in pneumatic and hydraulic equipment, with a comprehensive service offering that includes R&D, production, sales, and after-sales service.

CertificationsThe company holds authoritative certifications including ISO9001, CE, and SGS, which support its product credibility.

After-Sales capabilityZhonghao provides comprehensive after-sales service, including on-site service, video guidance, and phone support, along with a dedicated technical support team.

R&D capabilityThe company lacks innovation in terms of new product development as no new products were introduced in the past year.

Production capacityZhonghao has valid contracts with sub-contractors and in-stock service capacity, indicating strong production capabilities.

Customization capabilityThe supplier offers extensive customization capabilities, including customization from samples, designs, and full customization.