I. Product Overview

This anchor pile matching insulation resistance component is precision turned from H62 brass, featuring a front tapered step plug and a rear limit sleeve integrated into one piece, with a glass fiber insulation isolation rod inserted in the middle, which can be assembled with an O-ring to form a sealed protective structure. The glass fiber isolation rod ensures effective insulation and voltage resistance between the two poles, while the brass base material has excellent conductivity; the front tapered guiding structure allows for precise and smooth insertion with the anchor pile, and the sealed structure blocks oil and moisture frominfiltrate the component, suitable for various fluid control and high-voltage sensing equipment.

Available in a variety of materials including brass and stainless steel, plug taper, rod length, and sealing groove specifications can be customized according to customer drawings or physical samples. Support for small batch trial orders and long-term bulk supply. Factory inspection of assembly dimensions and insulation properties is conducted item by item.

Two, core highlights of craftsmanship and workmanship

1. Copper brass end fittings, CNC integrated turning, multi-level structure formed in one go.
   Conical guide head, limit step, and sealed slot are all precision machined, ensuring high dimensional consistency and excellent batch assembly interchangeability. They fit the anchor pile plug-in connection stably.
2. Glass fiber core rod insulation isolation, voltage resistance and anti-leakage
   The intermediate glass fiber insulated rod physically separates the two conductive brass components, featuring excellent insulation and voltage resistance, effectively avoiding circuit leakage and short-circuit risks, suitable for high-voltage conditions.
3. Integrated sealing slot for medium sealing protection
   Precisely machined annular sealing grooves, with O-rings fitted tightly, effectively prevent fluid and impurities from entering internally, enhancing the long-term stability of the component operation.
4. Press-fit assembly process, earthquake resistance is not easy to loosen
   Copper brass end head precisely assembled with glass fiber insulating rod, resistant to disconnection and cracking under continuous vibration and reciprocating insertion conditions, ensuring a durable and stable insulating structure.

Section 3: Optional Customizable Raw Materials

1. H62 Brass (Recommended)
   Easy-to-cut processing, balanced conductive properties, high cost-performance ratio, the preferred choice for anchoring pile matching conductive components.
2. Cupronickel
   Higher conductivity, suitable for high current continuous conduction conditions.
3. 304 Stainless Steel
   Oil and water resistant, resistant to chemical medium corrosion, suitable for use in harsh fluid environments.
4. Glass fiber insulated rod
   High strength and high insulation, serving as standard insulating material.

4. Optional Surface Treatment Processes

• Brass Original Color: Best conductivity, general electrical control components
• Nickel Plating: Prevents copper materials from oxidizing and turning black, extends service life.
• Gold / Silver Plating: Ultra-low contact resistance, high-frequency, high-precision sensor modules

Chapter 5: Applicable Application Scenarios

✅ Hydraulic, pneumatic electric control valve anchor pile matching plug-in conductive components
✅ High-pressure sensor sealed insulating connectors
✅ New energy control module voltage isolation conductive parts
✅ Precision testing instrument signal conduction assembly component
✅ Waterproof insulation conductive socket set for fluid medium equipment

Six, Core Product Advantages

1. Specially designed for anchor pile insertion，The conical guiding structure significantly improves assembly efficiency.
2. Copper conductive + fiberglass insulated + seal ring sealed, multifunctional integrated component
3. Plug size, insulator rod length, and sealing specifications all support non-standard adjustments.
4. A variety of electroplating processes available, suitable for general conduction and high-precision signal transmission requirements.
5. Support single sample, can be matched with O-type sealing ring, corresponding pile anchor complete set synchronous processing

Section 7: Common Procurement FAQ Q&A

Q1: Can the plug outer diameter and taper be matched according to the existing anchor pile samples?
A: Sure, we can accept sample mapping or CAD drawings to ensure the fit and gap of the connectors.
Q2: For long-term immersion in hydraulic oil, what surface treatment is recommended?
A: Nickel-plated brass base material, combined with oil-resistant rubber sealing rings, offers superior anti-oxidation and medium resistance properties.
Q3: Can the length and voltage grade of the glass fiber insulated rod be adjusted?
A: Support adjustment of insulator rod length and material selection to meet different voltage withstand requirements.
Q4: Can you provide matching specifications of O-type seals?
A: Support one-stop delivery of components and seals.