Product

Pit Type Heat Furnace

Since it is installed as a buried type, it has a small equipment area and is capable of producing high-quality products with an even temperature distribution. It is equipment that can perform heat treatment under various temperature conditions by controlling the temperature and time.

Product Use
  • Auto parts, gears, molds, casting products, and other products
    Annealing, Tempering, Carburizing, Hardening, Quenching.
Product Features
  • Multi-purpose use including oxygen annealing and carburizing of steel
    Applied basket and jig for product loading
    Inner gas injection device and explosion-proof device
    Excellent insulation and high temperature increase rate.
    Uniform heat atmosphere gas distribution by heat-resistant steel fan
Standard Specifications
Working Speed
: Max 20M/min
Power
: 220/380Vx3Øx60Hzx300A
Specification of Pit Type Quenching Furnace
MODEL CHAMBER DIMS TEMPER ATURE CAPA CITY(KA) POWER (KW) OVERALL DIMS
SNP-40 250Øx400H 930℃ 50 25 1400Øx2200H
SNP-60 400Øx600H 930℃ 150 30 1500Øx2350H
SNP-90 500Øx900H 930℃ 300 50 1700Øx2850H
SNP-120 611Øx1200H 930℃ 400 65 1900Øx3250H
SNP-140 700Øx1400H 930℃ 600 100 2100Øx3450H
SNP-150 800Øx1500H 930℃ 800 120 2300Øx3650H
Specification of Pit Type Tempering Furnace
Type Effective Dimensions in the Furnace (㎜) /
Inner Diameter		 Effective Dimensions in the Furnace (㎜) /
Inner Diameter		 Operating Temperature(℃) Electrical Capacity(kW) Throughput per One Cycle(KG)
SNP-2448 600 1200 550 84 800
SNP-3660 900 1500 550 147 3000
SNP-4872 1200 1800 550 165 3000
Type of Product