Type 037I-class (Haiqing)

Summary

Displacement	478 tons
Range	3500 km
Crew	70 members
Width	7.2 m (23.6 ft)
Length	58.77 m (192.8 ft)
Propulsion	4 diesel engines, 8,800 hp 4 shafts
Armament	4 × Chinese Type 66 57 mm 4 × Chinese Type 61 25 mm 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
Maximum speed	31 knots

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