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Factory Direct Stainless Steel Rings Matched with Screw Press Sludge Dewatering Machine
US$1.00-20.00
1 set

Product profile

Customization

Available

Type

Spare Parts

Method

Physical Treatment

Model NO.

Rings

Usage

Industrial, Agriculture, Hospital

Model No.

Moving Rings and Fixed Rings

Raw Material

Stainless Steel

Port of Departure

Shanghai

Delivery Time

2~4 Weeks

Customized

Available

Application

Sapre Parts

MOQ

50 Pieces

OEM

Yes

Inventory

Rich

Diameter

100~400mm

Transport Package

Wooden Case & Container

Specification

Rings

Trademark

Pioniere

Origin

Jiangsu, China

HS Code

8421199090

Production Capacity

2000sets/Year

Key features

Premium SS304 Material: Constructed from high-quality SS304 stainless steel for durability.
Precision Edge Design: Features chamfered edges and surface polishing for smooth operation.
High Precision Tolerance: Smoothness deviation strictly controlled within 0.05mm.
Customized Available: Full customization options available from samples and designs.
Rich Inventory Stock: Fast delivery guaranteed due to abundant stock availability.
Wide Diameter Range: Available in diameters ranging from 100mm to 400mm.
ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 standards.
CE Product Certification: Product meets CE safety and quality requirements.

Company profile

Yixing Pioniere Environmental Protection Equipment Co., Ltd.
Exhibition ExperienceR&D CapabilitiesManagement CertificationProduct Certification
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: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.54h

AI-Powered supplier vetting

SummaryPioniere demonstrates documented quality-control, complaint-handling, corrective-action, inspection, and design-development processes. It offers broad customization, 3D design, ODM, and OEM services, with engineers supporting customer requirements, production, and after-sales activities. The supplier has inventory capability and 13 years of export experience, with exports representing 31%–40% of total sales. However, the provided information indicates no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse or showroom, and no available SDK. Certification holdings, customer cases, and sufficient financial-credit evidence are not established by the provided slices.
Supplier typeThe supplier’s stated scope covers hardware manufacturing, pump and vacuum equipment, power electronics, wire and cable management, tools, appliances, communications equipment, building materials, metals, plastics, chemicals, packaging, fasteners, and import/export activities. It also provides ODM and OEM services, indicating a manufacturer with design and contract-manufacturing capabilities rather than only a trading profile.
After-Sales capabilityThe supplier has clear, followed procedures and records for corrective and preventive actions and customer complaints. Its engineers provide technical support for production and after-sales service, while the company states that it provides pre-sale and after-sales services; these points explicitly support after-sales capability.
R&D capabilityThe supplier reports new products during the past year, provides 3D software design, ODM, and multiple forms of customization. Engineers handle requirements confirmation, new-product design, and technical support, and design audit documentation is available; however, no SDK is available.
Production capacityEvidence includes manufacturing equipment such as bending, sawing, milling, and lathe machines; controlled material purchasing, manufacturing, and finished-product inspection; uniformly followed finished-product inspection instructions; and inventory capability. A stated deficiency is the absence of a valid manufacturing-capacity contract with affiliated subcontractors, which limits assurance regarding subcontracted capacity.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D design services and the ability to update design drawings to customer requirements. This provides direct evidence of broad customization capability.

Product Q&A

Q:What are the moving and fixed rings used for?
A:
They are spare parts for screw type sludge dewatering equipment, working with a screw shaft to separate liquid from sludge.
Q:Why do these rings need to be replaced?
A:
Friction between parts during operation causes wear and tear, which eventually affects the dewatering treatment efficiency.
Q:How long do the moving rings last?
A:
Replacement periods range from 1.7 to 3.4 years depending on the model, calculated based on 8 hours of daily running time.
Q:What factors affect the replacement period?
A:
The actual lifespan is influenced by sludge type, treatment method, operation conditions, and daily running time.
Q:What are the advantages of Pioniere rings?
A:
Advantages include SS304 material, edge chamfer design, surface polishing, 0.05mm smoothness deviation, and fast delivery.

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