INDUSTRY COMPONENT

Header Body

A header body is a critical manifold component that distributes or collects fluid flows in industrial machinery systems.

Component Specifications

Definition
A header body is a structural component within headers or manifolds that serves as the main distribution or collection point for fluids (liquids or gases) in industrial systems. It features multiple inlet/outlet ports and internal passages designed to optimize flow distribution, pressure equalization, and thermal management. Engineered for high-pressure applications, it ensures uniform fluid delivery to multiple branches while minimizing pressure drops and turbulence.
Working Principle
The header body operates on fluid dynamics principles, using internal channels to divide or combine flows from a single source to multiple destinations (or vice versa). It maintains system pressure and flow balance through precisely engineered port configurations and internal geometries, often incorporating features like flow straighteners or pressure-equalizing chambers to enhance performance.
Materials
Typically manufactured from carbon steel (ASTM A106), stainless steel (AISI 304/316), aluminum alloys (6061-T6), or ductile iron. Material selection depends on fluid compatibility, pressure requirements (up to 6000 psi), temperature range (-50°C to 400°C), and corrosion resistance needs.
Technical Parameters
ParameterTypical rangeNotes & selection driver
Leak Rate< 1x10^-6 mbar·l/s
Surface FinishRa 0.8-3.2 μm
Pressure Rating150-6000 psi
Connection TypesNPT, BSPP, SAE, Flanged
Temperature Range-50°C to 400°C
Port Configurations2-24 ports

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards
ISO 12151, DIN 2353, SAE J514, ASME B16.11

Parent Products

This component is used in the following industrial products

Engineering Analysis

Risks & Mitigation
  • Fatigue failure from pressure cycling
  • Corrosion in aggressive environments
  • Leakage at port connections
  • Cavitation damage in high-flow applications
FMEA Triads
Trigger: Material fatigue from pressure cycling
Failure: Crack propagation leading to catastrophic rupture
Mitigation: Implement regular pressure testing, use fatigue-resistant materials, and follow recommended maintenance intervals
Trigger: Improper installation torque
Failure: Port connection leakage and system contamination
Mitigation: Use calibrated torque wrenches, follow manufacturer specifications, and implement installation verification procedures

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance
±0.1 mm on critical dimensions, ±0.5° on angular alignments
Test Method
Hydrostatic pressure testing per ISO 4413, helium leak testing per ASTM E493, dimensional verification with CMM

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Header Body

Manufacturer profiles associated with Header Body.

Sourcing Header Body from China?
Tell us your specification and target quantity — we will match it against manufacturer records and come back with the factories that fit.
Request manufacturers We manufacture this

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

Related Components

Chrome Plating
Hard chrome plating is an electroplating process that deposits a layer of chromium onto metal surfaces to enhance wear resistance, corrosion protection, and reduce friction for hydraulic cylinder piston rods.
Upper Tool (Punch)
Upper Tool (Punch) is the active forming component in metal plate bending machines that applies precise downward force to create bends in sheet metal.
Main Frame
The main frame is the primary structural component of a hydraulic press, providing rigidity and stability to withstand high compressive forces during metal forming operations.
Shaft Bearing
Precision component supporting rotating shafts in vibration motors to reduce friction and maintain alignment.

Frequently Asked Questions

What is the difference between a header body and a manifold?

A header body is a specific component within a manifold assembly that serves as the primary distribution/collection point, while a manifold refers to the complete system including valves, fittings, and controls.

How do I select the right header body material?

Consider fluid compatibility, operating pressure/temperature, corrosion requirements, and industry standards. Stainless steel is common for corrosive environments, while carbon steel suits high-pressure hydraulic applications.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

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.

Request Manufacturing Insight for Header Body

Thank you. Your request has been sent. We'll respond within 1–3 business days.
Sorry, we couldn't send your message. Please try again, or email us at contact@cnfx.com.
Yoke Bracket
Get QuotesChat