Structured Manufacturing Data (2026)

Gun Body/Handle

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Gun Body/Handle used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Gun Body/Handle is characterized by the integration of Trigger Assembly and Fluid Channel. In industrial production environments, manufacturers listed on CNFX commonly emphasize Engineering plastic construction to support stable, high-cycle operation across diverse manufacturing scenarios.

The main structural component of an electrostatic spray gun that houses internal mechanisms and provides ergonomic handling.

Product Specifications

Technical details and manufacturing context for Gun Body/Handle

Definition
The gun body/handle is the primary structural component of an electrostatic spray gun, serving as the housing for internal electrical and fluid systems while providing an ergonomic interface for operator control. It integrates the trigger mechanism, fluid channels, and electrical connections, and is designed to ensure proper grounding and insulation for electrostatic charging.
Working Principle
The gun body/handle provides structural support and houses the fluid delivery system, electrostatic charging circuit, and trigger mechanism. It maintains electrical isolation between high-voltage components and the operator while ensuring proper grounding paths. The ergonomic design allows for precise control of spray patterns and trigger operation.
Common Materials
Engineering plastic, Aluminum alloy, Stainless steel
Technical Parameters
  • Overall dimensions including length, width, and grip diameter (mm) Per Request
Components / BOM
  • Trigger Assembly
    Controls fluid flow and electrostatic charging activation
    Material: Engineering plastic
  • Fluid Channel Part
    Directs paint or coating material from inlet to nozzle
    Material: Stainless steel
  • Grounding Contact Part
    Provides electrical connection for operator safety grounding
    Material: Copper alloy
  • High-Voltage Insulator
    Isolates high-voltage components from operator contact
    Material: Ceramic or high-grade plastic

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Gun Body/Handle.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 100 psi (6.9 bar)
flow rate: 0.1 to 1.5 GPM (0.38 to 5.68 L/min)
temperature: -20°C to 120°C
slurry concentration: Up to 30% solids by weight
Media Compatibility
✓ Water-based paints and coatings ✓ Solvent-based industrial coatings ✓ Low-viscosity adhesives and sealants
Unsuitable: Highly abrasive slurries with >30% solids or corrosive chemicals
Sizing Data Required
  • Required flow rate (GPM/LPM)
  • Operating pressure (psi/bar)
  • Fluid viscosity (cP) and solids content

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Fatigue cracking
Cause: Cyclic stress from repeated operation, material defects, or stress concentrations at design features like corners or holes.
Corrosion or chemical attack
Cause: Exposure to harsh environments (e.g., moisture, chemicals, salts), inadequate protective coatings, or galvanic corrosion from dissimilar materials.
Maintenance Indicators
  • Visible cracks, deformation, or discoloration on the gun body/handle surface
  • Unusual noises (e.g., creaking, cracking) during operation or handling
Engineering Tips
  • Implement regular non-destructive testing (e.g., dye penetrant or ultrasonic inspection) to detect early-stage cracks or material degradation
  • Apply appropriate protective coatings or finishes and ensure proper material selection for the operating environment to prevent corrosion and wear

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 Quality Management Systems ANSI/SAAMI Z299.4-2015 Sporting Arms and Ammunition DIN 660-1:2016-03 Firearms - Safety requirements and testing
Manufacturing Precision
  • Bore alignment: +/-0.05mm
  • Grip surface flatness: 0.15mm
Quality Inspection
  • Dimensional verification with CMM
  • Magnetic particle inspection for cracks

Factories Producing Gun Body/Handle

Manufacturer profiles with relevant production capability in China

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What materials are best for electrostatic spray gun bodies in corrosive environments?

Stainless steel offers superior corrosion resistance for harsh chemical environments, while aluminum alloy provides a good balance of durability and weight for general industrial use.

How does the gun body design affect electrostatic coating efficiency?

Proper housing ensures optimal insulation for high-voltage components, maintains grounding integrity, and provides ergonomic handling for consistent spray patterns and reduced operator fatigue.

Can I replace individual BOM components within the gun body assembly?

Yes, most industrial gun bodies are designed with modular components like trigger assemblies, fluid channels, and insulators that can be serviced or replaced separately to minimize downtime.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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