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China factory - Jiangsu  Sunzo  Spring  Elasticity  Technology Co., Ltd

Jiangsu Sunzo Spring Elasticity Technology Co., Ltd

  • China,Nanjing
  • Verified Supplier

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Belleville Disc Spring

Manufacturer of a wide range of products which include Engineered Clutch Spring Stable Pressure Heavy Machinery Diaphragm Spring,Steel Engineered Clutch Spring Automotive Clutch Diaphragm Spring ISO9001,DIN2093 Disc Spring Bellevi...

Quality Engineered Clutch Spring Stable Pressure Heavy Machinery Diaphragm Spring for sale

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Engineered Clutch Spring Stable Pressure Heavy Machinery Diaphragm Spring

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Packaging Details Carton
Delivery Time Negotiable
Payment Terms Negotiable
Function Pressed, Phonation, Drive, Restoration, Measurement
Material Steel
Usage Industrial, Auto, Furniture, Motorcycle, Home Appliance
Load Type Compression
Production Process Hot Roll
Shape Flat
Transport Package Carton
Specification SUS 302
Origin Suqian, China
HS Code 7318210001
Springtype Compression Spring
Productname Clutch Spring
Color Black
Surfacetreatment Phosphate Coating
Application Automotive Clutch Systems
Operatingtemperaturerange -40 to 120 °C
Outerdiameter 25 mm
Numberofcoils 10
Freelength 50 mm
Durability High fatigue resistance
Maximumload 150 N
Wirediameter 2 mm
Manufacturer ABC Springs Co.
Innerdiameter 15 mm
Place of Origin Sihong, China
Brand Name Sunzo
Certification CE/IATF16949/45001/14001/9001

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Quality Steel Engineered Clutch Spring Automotive Clutch Diaphragm Spring ISO9001 for sale

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Steel Engineered Clutch Spring Automotive Clutch Diaphragm Spring ISO9001

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Packaging Details Carton
Delivery Time Negotiable
Payment Terms Negotiable
Model NO. Sunzo
Function Pressed, Phonation, Drive, Restoration, Measurement
Material Steel
Usage Industrial, Auto, Furniture, Motorcycle, Home Appliance
Load Type Compression
Production Process Hot Roll
Shape Flat
Transport Package Carton
Specification SUS 302
Origin Suqian, China
HS Code 7318210001
Compliancestandard ISO 9001
Numberofcoils 10
Outerdiameter 25 mm
Innerdiameter 15 mm
Color Black
Wirediameter 2 mm
Operatingtemperaturerange -40°C to 150°C
Surfacetreatment Phosphate Coating
Tensilestrength 1200 MPa
Freelength 50 mm
Application Automotive Clutch Assembly
Productname Clutch Spring
Springtype Compression Spring
Manufacturer ABC Springs Co.
Place of Origin Sihong, China
Brand Name Sunzo
Certification CE/IATF16949/45001/14001/9001

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Quality DIN2093 Disc Spring Belleville Wave Washer Stainless Steel Chemical Industry for sale

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DIN2093 Disc Spring Belleville Wave Washer Stainless Steel Chemical Industry

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Packaging Details Carton
Payment Terms Negotiable
Delivery Time Negotiable
Model NO. sunzo
Function Pressed, Phonation, Drive, Restoration, Measurement
Material Steel
Usage Industrial, Auto, Furniture, Motorcycle, Home Appliance
Load Type Compression
Production Process Hot Roll
Shape Flat
Transport Package Carton
Specification SUS 302
Origin Suqian, China
HS Code 7318210001
Place of Origin Sihong, China
Certification CE/IATF16949/45001/14001/9001
Brand Name Sunzo

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Quality Heavy Duty High Torque Disc Spring 5000Nm Anit Loosening Serrated Belleville Washer for sale

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Heavy Duty High Torque Disc Spring 5000Nm Anit Loosening Serrated Belleville Washer

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Load cycles 200,000
Stress reduction 40%
Packaging Details Carton
Dynamic torque resistance Heavy-duty
Compliance standards ISO 8411, DIN 2093
Dynamic load performance Stable
Torque distribution Uniform
Payment Terms Negotiable
Wear minimization On shafts, gears, bolted connections
Structural integrity Maintained under thermal expansion/contraction
Downtime reduction 35%
Precision alignment High-speed production
Conical geometry Patented
Delivery Time Negotiable
Vibration standard IEC 60068-2-6
Mechanical lock Prevents rotational slippage
Fatigue resistance Exceptional
Material options Chrome silicon steel (ASTM A231), Inconel 718
Torque force 5,000 Nm
Corrosion resistance ASTM B117 (500+ hours)
Inner diameter tolerance ±0.02mm
Temperature range -50°C to 300°C
Fastener compatibility M12 to M48
Certification CE/IATF16949/45001/14001/9001
Brand Name Sunzo
Place of Origin Sihong, China

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Quality Variable Stiffness Disc Spring for Limited Axial Space Applications with Corrosion Resistance for sale

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Variable Stiffness Disc Spring for Limited Axial Space Applications with Corrosion Resistance

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Standard compliance ISO, national
Testing facilities Modern center
Deformation range Small
Manufacturing capability Complete industrial chain
Material treatment Advanced heat treatment
Deformation direction Load action
Installation space Limited axial
Product lifespan Long
Stiffness type Variable
Corrosion resistance High
Technical support Professional team
Patent count 70+
Combination flexibility Free and convenient
Certifications ISO 9001, IATF 16949, ISO14001, ISO45001
Customization ability Strong
Load capacity Large
Application fields Nuclear power, aerospace, rail transit, automobile, wind power, shipbuilding, building bridges, petrochemical, engineering machinery, metallurgy
Production method Standardized
Stiffness characteristics Linear, decreasing, increasing, zero, negative
Spring type Disc

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Quality Heat Treated High Torque Disc Spring Alloy Steel Disk Spring 1800MPa for sale

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Heat Treated High Torque Disc Spring Alloy Steel Disk Spring 1800MPa

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Thickness-Diameter Ratio Optimized
Precision Stamping Yes
Heat-Treated Yes
Dimensional Tolerance ±0.02mm
Load Cycles 50,000+
Material Steel
Packaging Details Carton
Torque Capacity 30% higher
Computer-Aided Design CAD
Uniform Distribution Yes
Tensile Strength 1800 MPa
Conical Angle 12°
Delivery Time Negotiable
Wear Reduction 40%
Shape Flat
Payment Terms Negotiable
Specification SUS 302
Fatigue Resistance High
Load Type Compression
Production Process Hot Roll
Dished Profile Optimized
Operating Temperature -40°C to 200°C
Torque Retention Stable
Brand Name Sunzo
Place of Origin Sihong, China
Certification CE/IATF16949/45001/14001/9001

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Quality 500psi SUS302 Valve Spring Washer Compression Load Industrial Disc Spring Washer for sale

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500psi SUS302 Valve Spring Washer Compression Load Industrial Disc Spring Washer

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Packaging Details Carton
Payment Terms Negotiable
Load Type Compression
Delivery Time Negotiable
Material Upgrade Options Inconel® 718, titanium alloys
Pressure Rating 10,000 psi
Lateral Stress Reduction 30%
Thickness Range 0.4mm to 10mm
Material Steel
Specification SUS 302
Gasket Set-loss 0.1mm to 0.3mm
Temperature Range -40°C to 300°C
Alignment Mechanism Ball bearing centered stacks
Hydraulic Preload Calibrated
Outer Diameter Range 16mm to 534mm
Response Time 0.5 seconds
Pressure Threshold 500 psi
Stress Reduction 30%
Maintenance Reduction 50%
Force Profile Customizable
Performance Validation Available
Production Process Hot Roll
Shape Flat
Operational Cycles 10,000
Material Options Inconel 718, Titanium alloys
Place of Origin Sihong, China
Certification CE/IATF16949/45001/14001/9001
Brand Name Sunzo

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Quality Precision Engineered Steel Valve Spring Washer for Compression Load in Industrial Applications for sale

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Precision Engineered Steel Valve Spring Washer for Compression Load in Industrial Applications

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Transport Package Carton
Packaging Details Carton
Load Type Compression
Delivery Time Negotiable
Material Steel
Function Pressed, Phonation, Drive, Restoration, Measurement
Specification SUS 302
Usage Industrial, Auto, Furniture, Motorcycle, Home Appliance
HS Code 7318210001
Origin Suqian, China
Shape Flat
Payment Terms Negotiable
Model NO. sunzo
Production Process Hot Roll
Place of Origin Sihong, China
Certification CE/IATF16949/45001/14001/9001
Brand Name Sunzo

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Quality 30% Higher High Torque Disc Spring Fatigue Resistant Construction For Automotive Systems for sale

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30% Higher High Torque Disc Spring Fatigue Resistant Construction For Automotive Systems

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Design Conical
Driveline stability Improved under heavy payloads
Payment Terms Negotiable
Stress concentration Minimized
Durability Extensively tested
Heat treatment Proprietary process
Integration Precision-machined diameters
Torque loss Reduced during gear shifts
Clamping force Consistent under extreme RPM
Delivery Time Negotiable
Fastener compatibility M10 to M30
Vibration testing IEC 60068-2-6
Wear prevention Premature wear prevented
Uniform torque distribution Yes
Temperature range -40°C to 200°C
Material High-grade alloy
Powertrain efficiency Enhanced
Packaging Details Carton
Torque capacity 30% higher than standard
Corrosion resistance ASTM B117
Load cycles Over 100,000
Performance standard ISO 16232-3, SAE J2492
Application Automotive high-torque systems
Certification CE/IATF16949/45001/14001/9001
Brand Name Sunzo
Place of Origin Sihong, China

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Quality 100,000 Cycles Steel Valve Din Spring Washer 16mm - 534mm Heavy Duty Spring Washer for sale

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100,000 Cycles Steel Valve Din Spring Washer 16mm - 534mm Heavy Duty Spring Washer

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Outer diameter 16mm-534mm
Hydraulic preload 300-1500 psi
Gasket set-loss 0.1mm-0.3mm per 10,000 cycles
Alignment tolerance ±0.02mm
Transport Package Carton
Thickness 0.4mm-10mm
Production Process Hot Roll
Material options Carbon steel, Stainless steel 316L, Inconel® 718
Pressure fluctuation tolerance ±15%
Payment Terms Negotiable
Material Steel
Packaging Details Carton
Usage Industrial, Auto, Furniture, Motorcycle, Home Appliance
Response time 300 milliseconds
Standard configurations 200+
Function Pressed, Phonation, Drive, Restoration, Measurement
Specification SUS 302
Service life 100,000 cycles
Lateral stress reduction 35%
Load Type Compression
Delivery Time Negotiable
Shape Flat
HS Code 7318210001
Valve closure time 0.4 seconds
Pressure rating 12,000 psi
Maintenance cost reduction 55%
Compatibility 95% of industrial valve models
Concentric alignment tolerance ±0.02mm
Temperature range -40°C to 320°C
Origin Suqian, China
Brand Name Sunzo
Place of Origin Sihong, China
Certification CE/IATF16949/45001/14001/9001

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  • Jiangsu Sunzo Spring Elasticity Technology Co., Ltd
  • No.20, Xinghuo Road, Nanjing High-tech Development Zone
  • https://www.spring-disc.com/

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