Reliable Core Component for Oil Storage Equipment
High-Strength Metal Plug
In oil storage equipment, a seemingly simple plug plays a dual role of sealing and ease of operation.
It must ensure tight sealing to prevent leakage, while also allowing easy removal during oil changes. This places high demands on both the material strength and thread precision.
We understand the importance of this critical component. The metal plug manufactured by us is specifically designed for such demanding applications - trusted by global customers and widely exported to international markets.
Core Advantages
Premium Material for Reliable Performance
Manufactured from high-quality 1215MS free-cutting carbon steel, ensuring:
• Excellent mechanical strength
• Superior machinability
• Long-term durability
This makes it an ideal choice for carbon steel turning parts used in sealing applications.
Precision Threading for Tight Sealing
• Machined to M30 thread specification
• Threads inspected using standard Go/No-Go gauges
• Ensures smooth assembly, strong compatibility, and reliable sealing performance
Advanced Manufacturing Process
CNC Turning (One-Step Forming)
• Outer diameter tolerance: ±0.02 mm
• Length tolerance: ±0.05 mm
• Smooth surface finish
Stamped Internal Hex Drive
• Precisely formed internal hex socket
• Enables easy tightening and removal using standard tools
Surface Treatment (Eco-Friendly Zinc Plating)
• Bright appearance
• Excellent corrosion resistance
• 96-hour salt spray test with no visible change
About Us
We are a trusted manufacturer specializing in precision metal components and carbon steel turning parts.
Strong Production Capacity
• Over 50 advanced lathes
• Automated secondary processing equipment
• Capable of handling high-volume orders efficiently
Quality Assurance
• Fully compliant with ISO9001 quality management system
• Strict control from raw materials to finished products
• Ensures stable and consistent product quality
Custom Manufacturing Capability
In addition to standard products, we offer:
• Custom development based on drawings or samples
• Complex precision metal parts manufacturing
• Flexible solutions tailored to your application needs
Why Choose Us
We are committed to providing dependable solutions for your oil storage equipment and look forward to creating value together.
- Reliable sealing performance
- Durable and high-strength components
- Consistent precision manufacturing
FAQ
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