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Heavy Duty Mining Vibration Resistant High Strength 60si2mn Screen Spring
US$29.90
1-9 Pieces
US$26.90
10-49 Pieces
US$20.90
50-99 Pieces
US$19.90
100+ Pieces

Product specifications

Small Screen Spring

Medium Screen Spring

Heavy Screen Spring

Sample price:US$29.90/piece.Request sample

Product profile

Customization

Available

Function

Buffer

Material

60si2mn Alloy Spring Steel

Model NO.

Screen Spring

Usage

Industrial

Load Type

Compression

Production Process

Hot Wound, Quenching and Tempering Heat Treatment

Shape

Cylindrical Coil

Hardness

HRC 42 to 48 After Quenching and Tempering

Outer Diameter

80 mm to 260 mm

Inner Diameter

30 mm to 110 mm

Free Height

100 mm to 400 mm

Operating Temperature

-30 ℃ to 180 ℃

Fatigue Performance

Over 500000 Compression Cycles, Deformation Attenu

Surface Treatment

Sandblasting Plus Anti Rust Paint

Load Feature

Strong Impact Absorption for Vibrating Screen

Deformation Attenuation

Less Than 5%

Product Type

Compression Coil Spring

Application

Vibrating Screen Shock Absorption

Transport Package

Export Wooden Case

Specification

Customized According to Drawing

Trademark

HENGTUO

Origin

Shandong, China

HS Code

7320209000

Production Capacity

50000

Company profile

Weihai Hengtuo Mining Machinery Co., Ltd.
Management CertificationIn-stock CapacityQuality AssuranceR&D Capabilities
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: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.34h

About Our Factory & Business Background

AddressRoom 315, within 301, No. 169-1, Torch Road, Yiyuan Street, Weihai Torch High-tech Industrial Development Zone, Shandong Province
Plant Area2592 square meters
Number of Employees119
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T
International Commercial Terms(Incoterms)FOB, EXW, CFR, CIF
Average Lead TimePeak Season Lead Time: within 15 workdays, one month, 1-3 months, 3-6 months Off Season Lead Time: within 15 workdays, one month, 1-3 months, 3-6 months
Minimum Order Quantity1
Supply Chain Partners50

Our Production Capability & Technical Expertise

Main ProductsHydrocyclone, Vibration Screen, Valve, Screen Plate
Production Lines1
Production MachinesCNC Lathe, Shot Blasting Machine, Test Platform
QA/QC inspectors4 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers5 people
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2025-05-16
Main MarketsNorth America, Europe, Africa, Australia
Repeat Buyers Choice10%~30%
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Cooperated with Fortune 500No

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