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Jiangsu Huajie Stainless Steel Products Co., Ltd. was founded in 2003, with a registered capital Of 18 million RMB, our factory covers an area of 13,000 square meters, an annual production capacity of 60,000 tons, through 20 years of development, for now, HuaJie is one of almost competitive stainless steel fastener manufacturers in China.
Our company mainly produces stainless steel fasteners, As China DIN 557 Stainless Steel Square Nut Manufacturers and Wholesale DIN 557 Stainless Steel Square Nut Company
The company has domestic and foreign advanced production and testing equipment, and product standards Cover GB/JIS/DIN/ANSI/ISO standards, The material includes 201/304/316L, etc. The products are widely used in high-speed rail, nuclear power, communications, new energy, mechanical equipment, petrochemical, military equipment, aerospace, and other fields.
DIN 557 Stainless Steel Square Nut
|
Appearance Characteristics |
Square, usually used for connections requiring a larger contact area |
|
Internal Features |
Standard internal thread, square shape to increase contact area |
|
Core Purpose |
For fixed connections that provide large contact areas |
|
Advantages and Features |
The square design provides a larger contact surface and is suitable for high-load connections. |
|
Typical Uses |
Commonly used for fixing building structures and heavy machinery |
|
Key Indicators for Selection |
Thread type, square size, load capacity |
|
Industry-Specific Requirements |
Heavy equipment: Used for connection of high-load equipment. |
