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Vintage Italy Pruning Shears Cutter Volute Spring
US$1.00
10,000,000 Pieces
Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Function

Restoration, Measurement

Material

Steel

Model NO.

flat spring

Usage

Industrial, Furniture

Load Type

Compression

Production Process

Cold Roll

Shape

Coil

Transport Package

Carton, Pallet

Specification

100 x110x120

Trademark

Bosswinn

Origin

China

Key features

High Load Capacity: Supports up to 20 tons per piece with engineering options for higher loads.
Custom OEM/ODM Support: Full customization for shape, size, load, surface finish, and material based on drawings.
Corrosion Resistance: Available in stainless steel or with coatings like zinc plating and black oxide.
Compact Power Design: Conical coil shape provides high force output in limited space for pruning tools.
Precision Heat Treatment: Heat-treated to HRC 38-50 for optimal elasticity, stability, and fatigue resistance.
Wide Material Options: High carbon steel, alloy steel, and stainless steel grades SS302/304/316 available.
ISO 9001 Certified: Manufactured under strict quality control with SGS/CE reports available upon request.
Fast Sample Delivery: Free samples available with production time of 3-5 days and no deposit required.

Company profile

Zhuji Bosswinn Springs Co., Ltd.
Customization from SamplesQuality AssuranceQA/QC InspectorsProduction Process Visualization
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤10.24h

About Our Factory & Business Background

AddressNo. 8, Xingye 3 Road, Taozhu Street, Zhuji City, Shaoxing, Zhejiang, China
Registered Capital30,000,000 RMB
Terms of PaymentLC, Western Union, Small-amount payment, PayPal, D/P, T/T
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity5,000 pcs
Supply Chain Partners15

Our Production Capability & Technical Expertise

Main ProductsSpring
Production Lines5
Production MachinesSpring Coiling Machine, Tempering Machine, Grinding Machine, Compress Machine, Sorting Machine, Fatigue Machine, Tensile And Compression Testing Machine
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2020-08-24
Main MarketsEurope
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is a volute spring and where is it used?
A:
A volute spring is a heavy-duty compression spring with a conical, spiral shape. It is commonly used in industrial applications such as clutches, railway buffers, pruning tools, press machines, stamping dies, and shock-absorbing systems where compact, high-load spring action is required.
Q:What materials are available for Bosswinn volute springs?
A:
We manufacture volute springs using high carbon spring steel, alloy steel, and stainless steel (grades SS302, SS304, SS312, EN45, EN47), depending on the customer's mechanical and environmental requirements.
Q:Can Bosswinn customize volute springs according to specific requirements?
A:
Yes, we offer full OEM/ODM customization. You can provide technical drawings or specify dimensions, load capacity, surface treatments, and material preferences. We also offer design assistance if needed.
Q:What is the typical load capacity of a Bosswinn volute spring?
A:
Our volute springs can handle loads up to 20 tons per piece, depending on the size and material. For specialized applications, we can engineer springs to meet even higher load requirements.
Q:Are the springs corrosion resistant?
A:
Yes. We use stainless steel materials and/or apply corrosion-resistant surface finishes such as black oxide, zinc plating, or phosphate coating to ensure durability in harsh environments.

Send Inquiry

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