JVGQ Double-Chamber / Vertical Furnace

JVGQ Double-Chamber / Vertical Furnace

Model JVGQ-150/150601320 ℃Ultimate pressure 6.7×10⁻³ PaDouble chamberHigh-pressure gas quenchVacuum annealingGBGJB (military)HB (aviation)

Double chamber enables continuous batch production with excellent repeatability; vertical design suits bars and long shafts.

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GBGJB (military)HB (aviation)Custom build
Overview

Two chambers share one vacuum and quench system — one loads while the other runs, cutting cycle time by up to 40%. The vertical version has an extended guide and dedicated racks.

Technical data

Temperature system

Maximum temperature1320℃
Temperature uniformity±5℃
Temperature controlDual-zone independent PID programmed temperature control
Heating elementsgraphite rod

Vacuum system

Ultimate pressure6.7×10⁻³Pa
Vacuum pump setMechanical pump + Roots pump + Diffusion pump (shared by both chambers)

Quenching system

Quench pressure2 / 5bar

Structure & loading

Working zone (W×H×D)900×900×1500 ×2mm
Maximum charge2×800kg
Furnace designTwo-chamber horizontal / vertical optional
Loading modeCart rail / Vertical hoisting

Power & utilities

Total installed power2×180kW

Control & safety

Control systemPLC + dual-screen monitoring
Standards appliedGB / GJB / HB

Dimensions & weight

Machine dimensions9.6×3.2×3.4m
Machine weight46t
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