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Carbon Steel Double End Stud
QS Fastener: Carbon Steel Double End Stud
Name: Carbon Steel Double End Stud
Standard: ASTM
Material: Carbon Steel
Size: 5/16 to 4 inch
Lenght: 30 to 1000 mm
Surface: Electro-Galvanizing
Feature: High Strength
Standard: ASTM
Material: Carbon Steel
Size: 5/16 to 4 inch
Lenght: 30 to 1000 mm
Surface: Electro-Galvanizing
Feature: High Strength
Quantity
Carbon Steel Double End Stud (sizes from 5/16 inch to 4 inches) is manufactured from high-quality carbon steel and strictly complies with ASTM standards. The product length ranges from 30 to 1000 mm, with an electro-galvanized surface finish for strong corrosion resistance. This Carbon Steel Double End Stud features high strength and is suitable for fastening connections under high pressure and high load conditions. It is widely used in industries such as petroleum, chemical, machinery, and building structures.
What is a double end stud?
A double end stud (also known as a stud bolt or double-headed bolt) is a fastener with threads on both ends and typically an unthreaded shank in the middle. Below are the main features and application scenarios of this Carbon Steel Double End Stud:
- Threads on both ends: The thread lengths on the two ends may be the same or different, depending on application requirements.
- Unthreaded middle shank: Facilitates positioning, withstands shear forces, or provides clamping space.
A double end stud (also known as a stud bolt or double-headed bolt) is a fastener with threads on both ends and typically an unthreaded shank in the middle. Below are the main features and application scenarios of this Carbon Steel Double End Stud:
- Threads on both ends: The thread lengths on the two ends may be the same or different, depending on application requirements.
- Unthreaded middle shank: Facilitates positioning, withstands shear forces, or provides clamping space.
Common Applications
1. Connections in deep or blind holes
One end is screwed into a workpiece with internal threads (e.g., equipment housing, flange), while the other end is secured with a nut to fasten another component. Suitable for situations where a through-hole bolt cannot be used.
1. Connections in deep or blind holes
One end is screwed into a workpiece with internal threads (e.g., equipment housing, flange), while the other end is secured with a nut to fasten another component. Suitable for situations where a through-hole bolt cannot be used.
2. Frequent disassembly and reassembly
For applications such as inspection openings or pressure vessel flanges, the Carbon Steel Double End Stud prevents wear to the equipment's own threaded holes (if damaged, only the stud needs replacement).
For applications such as inspection openings or pressure vessel flanges, the Carbon Steel Double End Stud prevents wear to the equipment's own threaded holes (if damaged, only the stud needs replacement).
3. Adjustable connection length
By varying the depth of screwing, the relative position of the two connected components can be finely adjusted.
By varying the depth of screwing, the relative position of the two connected components can be finely adjusted.
Differences from Ordinary Bolts
- Ordinary bolt: Has a head (hexagon, hex socket, etc.) on one end and is locked by the head.
- Carbon Steel Double End Stud: Has no head, with threads on both ends, and is locked by nuts. Suitable for applications requiring fastening on both ends or where space is constrained.
- Ordinary bolt: Has a head (hexagon, hex socket, etc.) on one end and is locked by the head.
- Carbon Steel Double End Stud: Has no head, with threads on both ends, and is locked by nuts. Suitable for applications requiring fastening on both ends or where space is constrained.
Typical Application Areas
- Pipe flanges and valve connections
- Engine blocks and pump bodies
- Petrochemical equipment and pressure vessels
- Heavy machinery and building steel structures
- Pipe flanges and valve connections
- Engine blocks and pump bodies
- Petrochemical equipment and pressure vessels
- Heavy machinery and building steel structures
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