What quality control measures are in place?

We conduct 100% functional inspection of finished products, with traceability of raw materials and 4 QA/QC inspectors.

What are the main applications for this product?

The valve plates are primarily used in coal yards, oil and gas industries, and petroleum sectors for high-stability applications.

Disc Erosion Resistance

Name: Customized Carbide Valve Plate / Valve Flap / Disc Erosion Resistance
Brand: Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
SKU: 1962212635

Hunan, ChinaZhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.

US$8.00-50.00

2 Pieces

Product profile

Customization

Available

Standard

ISO9001:2015

Application

Coal Yard, Oil and Gas

Model NO.

Zonco -10171

Material

Tungsten Carbide

Type

Throttle Valve

Industry

Oil & Gas Industry

Advantage

High Stability

OEM

Available

Surface Treatment

Polishing, Sand Blast

Transport Package

Carton or Wooden Case. Also Can Be Customized as P

Specification

Customization

Trademark

ZONCO

Origin

China Zhuzhou

HS Code

84819000

Production Capacity

800-1000PCS Per Month

Key features

High Erosion Resistance: Tungsten carbide material offers superior wear, corrosion, and shock resistance for harsh environments.

Customizable Design: OEM available with full customization from samples, designs, or minor adjustments to meet specific needs.

Multiple Alloy Grades: Wide range of grades (YG, ZG, ZN series) available to match specific hardness, density, and toughness requirements.

HIP Treated Quality: Products undergo stress release and Hot Isostatic Pressing (HIP) treatment for enhanced structural integrity.

100% Inspection: Strict QA/QC process with 100% functional inspection of finished products by 4 dedicated inspectors.

Versatile Applications: Suitable for coal yards, oil & gas industries, and petroleum sectors requiring high-stability valve components.

Professional Manufacturing: Factory with 6 R&D engineers and advanced CNC equipment specializing in non-standard precision parts.

Flexible Surface Treatment: Options include blank, ground, polished, or sand blast finishes tailored to customer requirements.

Company profile

Importers and ExportersManagement CertificationExhibition ExperienceCustomization from Designs

Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2018-01-15 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.82h

AI-Powered supplier vetting

SummaryThe supplier operates in research, development, production, and sales of cemented carbide, powder metallurgy materials, new metal wear-resistant materials, and related technical services. It reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, documented corrective-action and complaint-handling procedures, and recent fire drills. R&D evidence is positive: new products were developed during the past year, ODM services are available, and multiple customization modes are offered. However, the supplier reports no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, valid manufacturing-capacity contract with an affiliated subcontractor, or OEM service for well-known brands. Financial information is inconsistent and insufficient for a reliable assessment. Customer-case evidence is limited to participation in the 2025 OTC offline trade show.

Supplier typeThe supplier is identified as a combined company whose business covers R&D, production, sales, and technical consulting for cemented carbide, powder metallurgy, and metal wear-resistant materials, including metal surface treatment. This supports classification as a manufacturing-oriented supplier with related technical services.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications. These explicitly indicate coverage of quality, environmental, and occupational health and safety management systems.

R&D capabilityThe supplier reports new products within the past year, ODM service availability, and broad R&D-related design support. The absence of an available SDK is a limitation, but SDK availability is not sufficient by itself to negate the demonstrated product-development and ODM capabilities.

Production capacityThe stated business scope includes production of cemented carbide, powder metallurgy materials, and new metal wear-resistant materials, and the supplier reports 27 qualified suppliers plus written supplier-assessment procedures and records. Nevertheless, it reports no in-stock capacity and no valid contract with an affiliated subcontractor, so production capability is supported but operational capacity evidence is incomplete.

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