Heavy Duty 2 Leafs Trailer Springs

• After-sales Service: Yes
• Warranty: 15 Months
• Type: Suspension Spring
• Certification: ISO/TS16949
• Color: Customized (Black, Grey, Dacromet)
• Condition: New
• Model NO.: UNA079
• Name: RV&Trailer Leaf Spring
• Use: Trailer Parts
• Leafs: 4
• Surface: Peening & Electrophoresis Painting
• Transport Package: in Pallets
• Specification: 9*44.5mm
• Trademark: CDXS
• Origin: Made in China
• HS Code: 7320102000
• Production Capacity: 20000t/Year

Product Description

 

Product Details

 

Product name	RV&Trailer Leaf Spring
Thickness×Width	7×44.5mm, 8×44.5mm, 9×44.5mm, 10×44.5mm, 8×50mm, 9×50mm, 10×50mm
Total leafs	2-12 PCS
Components	Leaf, Bushing, Clips/Clamps, Center bolt, nut, Rivet
Materials	SUP7, SUP9, SUP9A, SUP10, SUP11A
Color	Customized (Black, Grey, Dacromet)

Processing technology

 

                      Cutting & Punching                                                      Rolling eye                                                         Heat treatment

 

 

                            Shot peening                                                           Assembling                                                  Electrophoretic painting

 

 

                             Laser marking                                                        Finishing packing                                                         Delivery

Ensure top-notch quality control with Heavy Duty 2 Leafs Trailer Springs from Henan Hengsaier Auto Parts Co., LTD.

 

 

                     IATF16949                                           ISO14001                                                      BV

Spectrometer: Material inspection equipment used to detect the chemical composition content of raw materials to ensure they meet incoming material acceptance standards.

 

Company Name: Henan Hengsaier Auto Parts Co., LTD

 

Conduct comprehensive performance tests on Heavy Duty 2 Leafs Trailer Springs with a Universal Testing Machine. Evaluate tensile strength, yield strength, elongation, and area shrinkage accurately.

 

Metallography Analysis Service


 

Welcome to Henan Hengsaier Auto Parts Co., LTD

 

Our Metallography Analysis Service involves taking samples post heat treatment to observe the quenching and tempering structure under a microscope. This analysis helps determine the quality of the heat treatment process.

 

Features:

 

• Precision sampling after heat treatment


• Microscopic observation of quenching and tempering structure


• Expert analysis to ensure heat treatment quality




•  

 

Benefits:

 

• Assurance of qualified heat treatment


• Enhanced understanding of material properties


• Improved product performance and durability




•  

 

Contact us today to learn more about our Metallography Analysis Service!

 

 

Henan Hengsaier Auto Parts Co., LTD presents Heavy Duty 2 Leafs Trailer Springs for reliable trailer suspension. Upgrade your trailer with this durable leaf spring kit.

Product Description:

 

Introducing the Bench Testing Machine by Henan Hengsaier Auto Parts Co., LTD. This innovative machine, developed and produced independently, is designed to measure product size and test product stiffness with precision. It is equipped to handle fatigue life verification for product assemblies and spring eye fatigue life verification. Ensure the quality and durability of your products with this advanced testing solution.

 

Packing & Shipping

FAQ