What certifications does the product have?

Our products are certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.

What is the machining tolerance?

The machining tolerance is +/-0.10mm with a surface roughness of Ra0.4.

What are the payment terms?

We accept LC and T/T payment terms.

Chemical Pump Zlt Replace Durco Pump Impeller 4*3-82 by Lost Wax Casting

Name: Chemical Pump Zlt Replace Durco Pump Impeller 4*3-82 by Lost Wax Casting
Brand: Zibo Qingdong Machinery Manufacturing Co., Ltd.
SKU: 713621802

Shandong, ChinaZibo Qingdong Machinery Manufacturing Co., Ltd.

US$5.00

1 Piece

Product specifications

Size

Material

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Lost Wax Casting

Model NO.

ZLT D Mark III Pump Impeller

Molding Technics

Pressure Casting

Application

Machinery Parts

Material

Stainless Steel

Surface Preparation

Sand Blast

Surface Roughness

Ra0.4

Machining Tolerance

+/-0.10mm

Standard

ANSI

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Delivery Time

30 Days

The Material

Stainless Steel ,Alloy Steel ,Bronze ,Titanium

The Machining

CNC Machining

Sample

Can Be Sent Firstly

Dimension

6'',8'',10'',13'',15''

Transport Package

Single Packed and Then Put Into Crate

Specification

CE, SGS, ISO9001-2008, BV

Trademark

ZLT

Origin

Zibo, Shandong Province, China

HS Code

84139100

Production Capacity

10000

Key features

Multiple Casting Methods: Offers Lost Wax, Sand, and Lost Foam casting processes for diverse needs.

Wide Material Selection: Available in Stainless Steel, Alloy Steel, Bronze, Titanium, and more.

Customizable Dimensions: Custom sizes available including 6, 8, 10, 13, and 15 inches.

High Precision Machining: CNC machining with tolerance up to +/-0.10mm and Ra0.4 roughness.

International Certifications: Certified with CE, RoHS, and ISO 9001:2000/2008 standards.

OEM and ODM Services: Full customization based on customer drawings or samples.

Fast Sample Delivery: Samples can be sent first for testing before bulk production.

Global Market Experience: Exported to over 30 countries with 18 years of experience.

Company profile

In-stock CapacityHigh Repeat Buyers ChoiceQA/QC InspectorsYears of Export Experience

Zibo Qingdong Machinery Manufacturing Co., Ltd.

Shandong, 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: 18 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.08h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, ISO9001:2015 certification, extensive export coverage, and stated experience supplying recognized pump-part brands. It reports one production line, a one-month lead time in both peak and off-peak periods, and export sales representing 71%–90% of total sales. Production inspection procedures are documented and followed, but continuous quantity reconciliation is not performed. After-sales processes exist, although corrective-action and complaint-handling records are not documented. Financial records are indicated for 2022–2024, but the provided information does not establish financial strength. Innovation is supported by new products in the past year, while no SDK is available. No overseas service countries or Fortune 500 collaborations are reported.

Supplier typeThe supplier operates one production line, has independent import-export rights, exports to South America, Africa, Southeast Asia/Mideast, Europe and North America, and derives 71%–90% of sales from exports. It has five export-trade staff, including two with 6–10 years of experience, indicating an export-oriented manufacturer.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate. This is explicit evidence of certification, although no additional certification is provided.

After-Sales capabilityWritten procedures and followed records exist for service-capability assessment, but corrective and preventive actions and complaint handling have procedures without written records. The supplier reports no countries offering overseas services, so after-sales coverage and documentation are limited.

R&D capabilityThe supplier states that it launched new products during the past year and provides ODM services, supporting active product-development capability. It does not have an available SDK, which limits evidence of software or integration-development capability.

Production capacityThe supplier operates one production line, lists production across pump parts, machinery parts, oil-control valves and castings, and reports a one-month lead time in both peak and off-peak seasons. Finished-product inspection instructions are uniformly followed, but continuous quantity reconciliation for batches is not performed.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor and flexible customization. It also provides ODM services, indicating broad design-to-production adaptation capability.

Client casesThe supplier states that it provides OEM services for well-known brands and identifies Goulds and Durco pump parts among its product categories. It reports no collaboration with Fortune 500 companies, and no named customer case is provided beyond these brand references.