How many installation holes are available?

The discs are available with 4 to 8 installation holes to match different refiner configurations.

What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

Does the company provide technical support?

Yes, we provide online service, process design, optimization, installation, commissioning, and personnel training.

50inch Refiner Disc Grinding Disc Plate for Valmet Evo50 MDF Line

Name: 50inch Refiner Disc Grinding Disc Plate for Valmet Evo50 MDF Line
Brand: Jiangsu Leizhan International Trade Co., Ltd.
SKU: 2049549425

Jiangsu, ChinaJiangsu Leizhan International Trade Co., Ltd.

US$100.00-300.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

6 Months

Model NO.

LZF4101-4220

Certification

ISO 9001:2000, CE

Surface Treatment

New

Manufacturing Process

New

Material

Cast Iron, Steel and Stainless Steel

Type

Pulping Machine Spare Parts

Function

Pulp-Grinding

Application

Paper Mills , for Paper Pulp. Wood Pulp and Other

Service Time

Long

Tilt Angle of Gear Grinding

Open Hole Design

Hardness

HRC40~68 Degree

Thickness

25mm-40mm

Hole

4-8

Transport Package

Wooden Case

Specification

Customized

Trademark

LEI ZHAN

Origin

Jiangsu, China

HS Code

84391000

Production Capacity

300 Piece/Month

Key features

Customized Standard Design: Plates can be custom designed according to specific customer requirements and versions.

Wide Metallurgy Range: Developed for various industry needs with multiple multi-element alloy series.

Extended Service Life: Stronger plates designed for longer operational life and durability.

Rapid Custom Development: Custom designed plates are developed in the shortest possible time.

ISO 9001:2000 Certified: Manufacturing process meets international quality standards for reliability.

Versatile Fin Options: Includes HY Cut, Soft, Ease, and Broom fins for different fiber types.

Optimized Beating Efficiency: Based on specific blade edge load theory for superior pulp quality.

Online After-Sales Support: Dedicated online service available for technical assistance and inquiries.

Company profile

Jiangsu Leizhan International Trade Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2008-01-06Nearest Port: Qingdao, Shanghai, DalianAverage Response Time: ≤0.98hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryJIANGSU LEIZHAN INTERNATIONAL TRADE CO., LTD. presents itself as a supplier of pulp and paper machinery, industrial fabrics, spare parts, and related project solutions. Its stated capabilities cover consultation, process design, manufacturing, installation, commissioning, training, technical support, transportation, and customized solutions. Available operational data indicates ISO 9000 and ISO 9001 certification, more than 10 production lines, 31–40 years of total R&D engineer experience, and 21–30 quality-control staff. The supplier is located in Jiangsu Province and has shipment records involving India, Vietnam, and Colombia, although the supplied transaction evidence is limited. Customer relationship claims include cooperation with customers in 35 countries, while only one named buyer and one transaction are explicitly shown in the records. Financial credibility cannot be reliably assessed because no non-financial payment or credit evidence is provided.

Supplier typeThe supplier is presented as a pulp and paper machinery and industrial-fabric solutions provider, with product records covering paper-machine spare parts such as grid position sensors, actuators, and pneumatic slitting cutters. Its stated one-stop scope includes consultation, design, manufacture, installation, commissioning, transportation, and training, indicating an integrated equipment and project-solution supplier rather than only a trading intermediary.

CertificationsThe supplier is explicitly listed as holding ISO 9000 and ISO 9001 management-system certifications. These certifications provide direct evidence of formal quality-management credentials.

After-Sales capabilityThe supplier states that it provides technical support, complete solutions, installation, commissioning, and personnel training, and emphasizes customer support. These services directly support after-sales and implementation capability, although the records do not specify service response times, warranty terms, or service coverage locations.

R&D capabilityThe supplier reports employing well-known technical engineers and lists 31–40 years of total R&D engineer experience. It also offers process design and optimization and complete technical solutions, providing evidence of engineering capability, but the slices do not identify patents, proprietary technologies, or completed innovation projects.

Production capacityThe supplier reports more than 10 production lines, 21–30 quality-control staff, and ISO 9000/ISO 9001 certification. Product records include multiple paper-machine and industrial-equipment components, supporting actual manufacturing or supply capability across relevant product categories.

Customization capabilityThe supplier explicitly states that it can custom-design products according to customer requirements and provide customized industrial-fabric solutions. This is direct evidence of customization capability, although no specific customized project or technical customization example is supplied.

Client casesThe supplier claims long-term, stable cooperation with customers in 35 countries, and the records identify INDL SALES COLOMBIA INDUSALCO S A S as an associated buyer. However, the supplied transaction records show only one transaction in the relevant buyer entries, so the breadth of independently documented customer cases is limited.