Export torpedoes of China

Export torpedoes of China are Chinese-built torpedoes intended for international export. The series of torpedoes has the prefix "ET" and has been developed by the Chinese marine industrial company CSOC for export only. These torpedoes may have their domestic use correspondence but this is generally not officially admitted. Some of them have seen wide use by the navies of other countries.

Export Torpedoes of China

Type	Domestic	Platform	Targets	Guidance	Propulsion	Diameter	Weight	Length	Speed	Range	Warhead	Immersion
ET-31	Yu-4B	submarine	ships	active/passive acoustic homing	electric motor	533 mm	1,755 kg	7.748m	30 knots		309 kg
ET-32	Yu-3	submarine		active/passive acoustic homing	electric motor	533 mm	1,340 kg	6.6m	35 knots	13 km	190 kg	350 m
ET-34	Yu-5			active/passive acoustic homing+ wire guidance	electric motor	533 mm		6.6m	42 knots	25 km		300 m
ET-36	Yu-5			active/passive acoustic homing+ wire guidance	electric motor	533 mm		6.6m	36 knots	20 km		300 m
ET-38		submarine	submarines/ships	active acoustic/wake homing+ wire guidance	Otto fuel II	533 mm	1,700 kg	6.255m	36 /50 knots	30/50 km	350 kg	7~400 m
ET-39		submarine	submarines/ships	active/passive acoustic/wake homing+ wire guidance	Otto fuel II	533 mm	1,700 kg	6.255m	28/36 /50 knots	50 km	350 kg	7~400 m
ET-40		submarine	submarines/ships	active/passive acoustic/wake homing+ wire guidance	electric motor	533 mm	1,700 kg	6.255m	25/42 knots	30/18 km	350 kg	5~300 m
ET-52C	Yu-7	ship/helicopter	submarines	active/passive acoustic homing	Otto fuel II	324 mm	238 kg	2.600m	42 knots	9.4 km	45 kg	6~450 m
ET-60		ship/plane/helicopter	submarines	active/passive acoustic homing	electric motor	324 mm	240 kg	2.600m	42 knots	10 km	45 kg	6~450 m
ET-80	Yu-8	ship	submarines	active/passive acoustic homing						30 km	45 kg

^ Italics are not officially published parameters