Type 037IG vs Type 037II

Chinese corvette, introduced in 1964, displaces 430 tons and is propelled by four diesel engines.
Origin 🇨🇳 China
Category Corvette
Type Submarine chaser
Manufacturer Chinese State Industry
Year introduced 1964
Number built 100 units
Estimated unit price NA
Chinese corvette, introduced in 1964, displaces 430 tons.
Origin 🇨🇳 China
Category Corvette
Type Submarine chaser
Manufacturer Chinese State Industry
Year introduced 1964
Number built 100 units
Estimated unit price NA
Displacement 430 tons â—‰
Maximum speed 30.0 knots â—‰
Range 2,000 nm â—‰
Length 58.8 m â—‰
Beam 7.2 m â—‰
Crew 70 â—‰
Propulsion 4 × diesel engines, 8,800 hp (6,562 kW), 4 × shafts
Armament
  • 4 × Chinese Type 66 57 mm (2.2 in) guns (2×2)
  • 4 × Chinese Type 61 25 mm (0.98 in) guns (2×2)
  • 4 × RBU-1200 or Type 81 ASW rocket launchers
  • 2 × BMB-2 ASW mortars
  • 2 × depth charge rails with more than 20 depth charges, and mine rails (10 mines total)
Displacement 430 tons â—‰
Maximum speed 30.0 knots â—‰
Range 2,000 nm â—‰
Length 58.8 m â—‰
Beam 7.2 m â—‰
Crew 70 â—‰
Propulsion 4 × diesel engines, 8,800 hp (6,562 kW), 4 × shafts
Armament
  • 4 × Chinese Type 66 57 mm guns (2×2)
  • 4 × Chinese Type 61 25 mm guns (2×2)
  • 4 × RBU-1200 or Type 81 ASW rocket launchers
  • 2 × BMB-2 ASW mortars
  • 2 × depth charge rails with more than 20 depth charges
  • mine rails (10 mines total)

Performance Radar Chart

Frequently Asked Questions

Which has greater displacement, the Type 037IG-class or Type 037II-class?
The Type 037II-class has greater displacement at 430 tons compared to the Type 037IG-class's 430 tons.
Which is faster, the Type 037IG-class or Type 037II-class?
The Type 037II-class is faster with a maximum speed of 30 knots compared to the Type 037IG-class's 30 knots.
Which has longer range, the Type 037IG-class or Type 037II-class?
The Type 037II-class has a longer range at 2,000 nautical miles compared to the Type 037IG-class's 2,000 nautical miles.
Which is longer, the Type 037IG-class or Type 037II-class?
The Type 037II-class is longer at 58.8 meters compared to the Type 037IG-class's 58.8 meters.
How many crew members do the Type 037IG-class and Type 037II-class have?
The Type 037II-class has a larger crew complement of 70 compared to the Type 037IG-class's 70 crew members.
Which has been built in greater numbers, the Type 037IG-class or Type 037II-class?
Both the Type 037IG-class and Type 037II-class have been built in equal numbers with 100 vessels each.