Carbon Steel Connector Hardware Nickel Plated Metal CNC Parts Corrosion Resistance
Price:
5-10 USD per item
MOQ:
1PCS
Delivery Time:
Communication
Brand:
SITUO
Product Description
Carbon Steel Connector Hardware Nickel Plated Metal CNC Parts - Corrosion Resistance
Carbon steel nickel-plated joint through-hole precision CNC machined knurled valve connection component
Valve Body / Valve Block / Valve Seat
Core User Requirements
- Smooth operation, no external leakage, no internal leakage
- No cracking under high pressure, no deformation at high temperature
- Resistant to medium corrosion, no contamination
- Long service life, low failure rate
Key Customization Specifications
Flow Path Design
- Flow path surface finish: Ra0.8 ~ Ra0.2
- No dead zones, no burrs, prevents jamming by impurities
- Low flow resistance, stable flow rate
Pressure & Temperature Resistance
- Working pressure → Design pressure → Burst pressure
- Standard: Burst pressure ≥ 3-4 × working pressure
- Temperature range: -40℃ ~ 150℃ (general); special materials for higher temperatures
Sealing & Installation
- Seal groove dimensions: depth, width, roughness
- Mounting surface flatness and parallelism
- Bolt hole positional tolerance: prevents uneven compression and leakage
Material Stability
- Compatible with fluid media, no rust, no precipitation, no chemical reaction
- Fatigue resistance and stress corrosion resistance
Typical Applications
- Pneumatic valves: solenoid valves, throttle valves, directional valves, pressure relief valves
- Hydraulic valves: relief valves, check valves, servo valve blocks
- Water / gas valves: water heaters, wall-hung boilers, sanitary ware
- Medical / analytical instruments: micro valves, diaphragm valves, chromatography valves
Professional Material Selection
- General water / air service: brass, bronze
- High-pressure hydraulic systems: carbon steel, forged steel, alloy steel
- Acid-alkali / chemical / seawater environments: 316L, duplex stainless steel, Hastelloy
- Food, pharmaceutical & ultra-clean applications: electrolytically polished 316L
We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.
Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.
Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.
Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.
Our customers include bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.
Our Capacity
| Main Products | Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners. |
|---|---|
| Business Type | Factory / Manufacturer |
| Services | CNC Machining, Turning and Milling, CNC Turning, Cold heading, Stamping, Assembly Service |
| Materials |
|
| Finishes | Sandblasting, Anodize color, Blackening, Zinc/Nickel Plating, Polish, Powder coating, Passivation PVD, Titanium Plating, Electrogalvanizing, electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench), Electro Polishing, Chrome Plating, Knurl, Laser etch Logo, etc. |
| Drawing Formats | STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples. |
| Tolerance | +/-0.01mm ~ +/-0.05mm |
| Surface Roughness | Ra 0.1~3.2 |
| Inspection | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier, CMM, Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Situo Hardware Products Technology Co., Ltd
Location
No. 9, Shi bi One Alley, Zhangmutou Town, Dongguan City, Guangdong Province
Contact Person
chen