Alloy Steel Rotating Eye Nut Female Eyebolt Unc Unf Thread

• Customization: Available
• Certification: RoHS, ISO, CE
• Condition: New
• Model NO.: 0832
• Working Mode: Continuous
• Installation: Vertical
• Usage: Paper Machinery, Packing Machinery, Ship, Elevator, Stage Machinery, Machine Tool, Food Machinery, Chemical Machinery, Construction Machinery, Metallurgical Machinery
• Power Source: /
• Material: Alloy Steel
• Customized: Yes
• Standard: Non-Standard
• Lifting Capacity: 0.4t-40t
• Net Weight: 0.6kgs-50kgs
• Color: Orange, Yellow or Customized
• Transport Package: Carton, Bubble Bag or Customized
• Specification: M8-M100
• Trademark: YiYun
• Origin: Tianjin, China
• HS Code: 7326901990
• Production Capacity: 1000000 PCS/Year

Product Description

Each batch of Mainlywell lifting rings provides you with four layers of

1. Raw material inspection:
Scientifically adjusting the proportion of alloy elements in raw materials through metallographic analyzers to ensure strength and toughness.

2. Magnetic particle inspection test:
After heat treatment processing, metal forgings are subjected to magnetic particle inspection testing.

3. Fatigue resistance test:
Before leaving the factory, it must pass 20,000 dynamic fatigue tests at 1.5 times the working limit load.

4. 4x tensile test:
Before leaving the factory, a tensile test must be conducted with a factor of 4 times the working limit load, and the deformation should not exceed 1%.