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Gas Outlet Connection Component – Machinery and Equipment Manufacturing

Q: What factors determine gas outlet connection selection?

Gas compatibility, pressure rating, temperature range, flow requirements, and connection type compatibility with existing systems.

Q: How often should gas outlet connections be inspected?

Visual inspection monthly, pressure testing every 6-12 months, and complete replacement per manufacturer guidelines or when wear exceeds tolerance limits.

Component Specifications

Definition

A precision-engineered mechanical interface component designed to establish a leak-proof, pressure-rated connection between gas cylinders or generators and downstream piping or equipment. It ensures controlled gas flow while maintaining system integrity under varying pressure conditions.

Working Principle

Utilizes threaded, flanged, or quick-connect mechanical interfaces with sealing elements (gaskets, O-rings) to create a pressure-tight seal. The connection maintains structural integrity through mechanical fastening while allowing controlled gas passage through integrated flow channels.

Materials

Stainless steel (AISI 316L/304), brass (C36000), aluminum alloys (6061-T6), with PTFE or Viton sealing elements. Material selection based on gas compatibility, pressure rating, and environmental conditions.

Technical Parameters

Leak Rate <1x10^-9 mbar·L/s (helium)
Port Size 1/4" to 2" NPT
Surface Finish Ra ≤ 0.8 μm for sealing surfaces
Connection Type Threaded (NPT, BSP), Flanged, Quick-Connect
Pressure Rating 150-3000 PSI
Temperature Range -40°C to 200°C

Standards

ISO 5145, DIN 477, ASME B1.20.1

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Gas Outlet Connection.

Parent Products

This component is used in the following industrial products

Gas Cylinder/Generator

A component that stores or generates carrier gas for analytical instruments

View Product Details

Engineering Analysis

Risks & Mitigation

Gas leakage
Connection failure under pressure
Material incompatibility with gases
Thread damage during installation

FMEA Triads

Trigger: Improper installation torque
Failure: Thread stripping or seal compression failure
Mitigation: Use calibrated torque wrenches and follow manufacturer specifications

Trigger: Material degradation from corrosive gases
Failure: Cracking or pitting leading to leaks
Mitigation: Select corrosion-resistant materials and implement regular inspection protocols

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance

±0.05 mm on critical dimensions, thread pitch within ANSI/ASME B1.20.1 standards

Test Method

Helium leak detection per ISO 15848, pressure cycling test per ISO 5145, material certification per ASTM standards

Procurement Evaluation Criteria

Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.

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 factors determine gas outlet connection selection?

Gas compatibility, pressure rating, temperature range, flow requirements, and connection type compatibility with existing systems.

How often should gas outlet connections be inspected?

Visual inspection monthly, pressure testing every 6-12 months, and complete replacement per manufacturer guidelines or when wear exceeds tolerance limits.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

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.

Gas Outlet Connection