Shot-Blasted Precision Ductile Gate Valve Sand Cast Grey Ductile Iron Roll Part Components

Name: Shot-Blasted Precision Ductile Gate Valve Sand Cast Grey Ductile Iron Roll Part Components
Brand: Changzhou Renying Foundry Materials Co., Ltd
SKU: 2253266765

Jiangsu, ChinaChangzhou Renying Foundry Materials Co., Ltd

US$1,000.00-1,500.00

1 Piece

Product specifications

Casting Component

Sample price:US$5.00/kg.Request sample

Product profile

Type

Clay Wet Sand

Casting Method

Gravity Casting

Sand Core Type

Resin Sand Core

Application

Machinery Parts

Machining

CNC Machining

Material

Iron

Surface Treatment

Shot Blasting/Paint Spraying

Surface Roughness

Ra 12.5-25 μm

Standard

GB,ASTM,AISI,DIN,BS,JIS,NF,as,AAR

Certification

ISO 9001:2008

Casting Tolerance

CT9-10

Casting Weight Range

0.5kg to 1.5 Tons Per Piece

Transport Package

Export Packaging

Specification

Customized

Trademark

Customized

Origin

China

HS Code

7325109000

Key features

High Strength & Toughness: Cast iron boasts high strength, high toughness, and strong corrosion resistance.

Wide Application Range: Suitable for automobiles, construction machinery, valves, pumps, and shipbuilding.

Customizable Weight: Casting weight range from 0.5kg to 1.5 tons per piece.

Strict Quality Control: Dual inspection via spectrometer and carbon-silicon analyzer for every furnace.

ISO 9001 Certified: Certified to ISO 9001:2008 standard for quality management.

OEM Services Available: Full OEM services including customization from samples and designs.

Fast Quotation Response: Quotations submitted within 24 hours upon receiving detailed information.

Comprehensive Testing: Equipped with tensile testers, hardness testers, and metallurgical microscopes.

Company profile

Changzhou Renying Foundry Materials Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier with capabilities in flexible and customized design services but lacks 3D software design capabilities. Quality control processes are in place, but are inadequately documented. Financial data is available up to 2024, but specific details about financial health are missing. The supplier does not engage in ODM or OEM services, and there is no evidence of recent product development or SDK availability. They have in-stock service capacity, but lack overseas warehouse and showroom capabilities. The supplier has procedures for service capability but lacks written records, and they are not active in international trade shows.

Supplier typeThe supplier is a professional technical supplier involved in the sales of plastic products, daily necessities, hardware, and electrical appliances.

After-Sales capabilityThe supplier's R&D engineers are responsible for providing samples according to customer requirements and after-sales service.

R&D capabilityThe supplier does not offer ODM services, OEM capabilities, or have recent new product development, indicating limited innovation capability.

Customization capabilityOffers customization from samples, designs, and flexible customization, indicating a strong capability in customization.

Product Q&A

Q:Are you a factory or trading company?

Changzhou Renying and Changzhou Zhude are both subsidiaries of Shanghai Zhuzheng. Changzhou Renying specialises in trade and sales, while Changzhou Zhude focuses on production and processing.

Q:How can I get the quotation?

We will submit the quotation in 24 hours if getting detailed information during working days. Please provide 3D Step files, 2D drawings, material requirement, surface treatment, quantity, and any special demands.

Q:How do you do the quality control?

1) Each furnace undergoes dual inspection via spectrometer and carbon-silicon analyser. 2) Mechanical property testing is conducted on samples from every furnace. 3) Workpieces undergo full visual inspection and non-destructive testing as required.

Q:What should we do if we receive defective products?

If you receive defective products, please send us photos. We will feedback to our engineers and QC departments and solve the problems.

Q:How to pack the moulds and products?

1) Moulds are coated with anti-rust oil, covered with thin films, and packed in fumigation wooden cases. 2) Products are packed in standard export cartons or as per customer request.