Valve Seat 50cr-50ni-CB

Name: Valve Seat 50cr-50ni-CB
Brand: Nanjing Teqrun Mechanical Machinery Co., Ltd.
SKU: 720415705

Jiangsu, ChinaNanjing Teqrun Mechanical Machinery Co., Ltd.

Negotiable

50 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Material

ASTM A560 50cr-50ni-CB

Hardness

40-45HRC

Model NO.

Valve Seat

Size

O/D up to 200mm

Roundness

0.01mm

Concentricity

0.02mm

Heat Treatment

Stress Released

Intake Pressure Impulse

Supercharged

Speed

Piston Movement

Reciprocating

Ignition Mode

Compression-Ignition

Number of Cylinders

Multi-Cylinder Machines

Cooling Cylinder

Water-Cooled

Number of Strokes

Four-Stroke

Fuel

Diesel Engine

Cylinder Arrangement Form

Transport Package

Polywood Box

Specification

GL, BV, CCS

Trademark

TEQRUN

Origin

Nanjing China

HS Code

84099910

Production Capacity

1000 PCS/Year

Company profile

Nanjing Teqrun Mechanical Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2011-07-01Nearest Port: shanghai, nanjing, ningboAverage Response Time: ≤18hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryNanjing Teqrun Mechanical Machinery Co., Ltd. is identified as a China-based manufacturer/factory specializing in marine, locomotive, diesel, and industrial engine spare parts. The supplier reports two production lines, export activity beginning in 2011, exports representing 71%–90% of sales, and markets across multiple regions. It holds ISO 9001 and ISO 14001 certifications and reports quality-control and R&D resources. Its stated capabilities include customized parts, first-article destructive and nondestructive testing, corrective and preventive actions, inspection support, and technical consulting. However, the available information provides limited evidence regarding financial strength, innovation outcomes, detailed production scale, and customer performance. One trade record and one named buyer are available, but this is insufficient to establish a broad customer track record.

Supplier typeThe supplier is described as both a manufacturer/factory and a limited company, with its business activity focused on producing marine, locomotive, and industrial engine spare parts. A separate record categorizes the company as a trading company, indicating that trading or intermediary activity may also be present alongside manufacturing.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. These are explicit certification records and provide positive evidence of formal quality and environmental management systems.

After-Sales capabilityThe supplier describes corrective and preventive actions conducted with clients based on complaints and customer needs, and offers consulting, supplier surveys, audits, inspection, drawing/specification translation, and material testing. These activities support service capability, although a specific warranty policy or post-delivery response standard is not provided.

Production capacityThe supplier reports two production lines and offers a broad range of engine spare parts, including pistons, valve spindles, liners, bearing bushes, shafts, and impellers. It also reports 6–10 quality-control staff and states that products are made to EU industrial standards and customer specifications, while the stated one-month off-peak and two-to-three-month peak lead times indicate defined fulfillment capacity.

Customization capabilityThe supplier explicitly provides customized marine, locomotive, and industrial engine spare parts according to customer specifications. It also supports first-article verification, sample submission, testing, drawings/specification translation, and inspection-related activities, directly demonstrating customization support.