What types of valves can this gear box be installed on?

It is directly installed on gate valves, globe valves, and other valves.

What is the protection grade of the device?

The protection grade is IP65, ensuring waterproof and oil leakage prevention.

Clbg 9500n. M Multi-Turn Rotary Manual Valve Gear Box for Plug Valve

Name: Clbg 9500n. M Multi-Turn Rotary Manual Valve Gear Box for Plug Valve
Brand: Changzhou Chenglei Valve Technology Co., Ltd.
SKU: 2111615615

Jiangsu, ChinaChangzhou Chenglei Valve Technology Co., Ltd.

US$100.00-5,000.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Application

Valve

Function

Speed Reduction

Model NO.

CLBG

Layout

Manual

Hardness

Hardened Tooth Surface

Installation

ISO5211

Step

Manual

Type

Manual Multi-Turn Gear Box

Application Range

Valve

Operation

Manual

Construction

Spiral Bevel Gear and Flat Thrust Shaft

Feature

Stable Operation, High Torque,Low Noise

Transport Package

Wooden Case

Specification

multi-turn manual valve gear box

Trademark

Chenglei

Origin

China

Production Capacity

30000/Year

Key features

High Torque & Low Noise: Spiral bevel gear design ensures smooth operation, high torque, and low noise.

IP65 Waterproof Protection: Fully sealed gaskets prevent water and oil leakage, achieving IP65 protection grade.

ISO5211 Installation: Standard ISO5211 mounting interface for direct installation on gate and globe valves.

Customizable Handwheel: Handwheel and stem cover can be customized to meet specific valve requirements.

Multi-Stage Options: Available in single-stage, double-stage with electric connection, and double-stage handwheel drive.

Expert Manufacturer: Chenglei has over 20 years of experience in industrial actuators since 2004.

Certified Quality: Products hold CCC, CE, EAC, IECex, SIL, and CNEX explosion-proof certificates.

100% Inspection: Finished products undergo strict visual and function inspections before shipment.

Company profile

OEM Services100% Finished Products InspectionManagement CertificationProduct Certification

Changzhou Chenglei Valve Technology Co., Ltd.

Jiangsu, 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: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.67h

AI-Powered supplier vetting

SummaryCHANGZHOU CHENGLEI VALVE TECHNOLOGY CO., LTD. is identified as a manufacturer and R&D supplier of valve electric actuators, valves, control systems, and explosion-proof electrical products. It demonstrates broad customization, 3D design, documented R&D processes, recent product development, and established production-related controls. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, CE, and CCC certifications. It has inventory capacity, valid manufacturing contracts with affiliated subcontractors, standardized finished-product inspection procedures, and written supplier-capability procedures with records. Export activity has continued for eight years, with self-operated import/export rights, but no overseas warehouse, showroom, agent, branch, or stated overseas service coverage. Financial records are referenced for 2021–2023, but the provided data does not disclose results sufficient to assess financial strength. One buyer association and one product transaction record are provided, which is...

Supplier typeThe supplier’s stated business scope covers R&D, production, and sales of valve electric actuators, valves, actuator control systems, explosion-proof electric actuators, and related explosion-proof electrical products. The listed product is spare parts for a valve actuator gear type, supporting classification as a specialized valve-actuation manufacturer rather than a general trading supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, together with CE and CCC product-certification capability. These stated certifications provide explicit evidence of quality, occupational-safety, environmental-management, and applicable product-compliance systems.

R&D capabilityThe supplier provides 3D software design services, supports multiple forms of customization, and reports new products within the past year. Engineers confirm customer requirements, design new products, and provide technical support, while design-input, output, review, verification, and validation documents are available for audit.

Production capacityProduction-related controls include uniformly followed finished-product inspection instructions, valid manufacturing contracts with each affiliated subcontractor, and in-stock service capacity. The supplier also reports written procedures and records for assessing service capability, with one-month average lead times in both peak and off-season; these statements explicitly support established production and fulfillment capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating capability to translate customer requirements or reference products into customized designs.