... feature brought to pitch accord with elechric equipment of boat, No. of IEC 92, totally is it mould with GB1113 ... relevant regulation. Pitch and take the normal environment temperature of condition of work-25 degrees centigrade -60 degrees centigrade, working ... ±85 degrees centigrade of temperature,≥500N of pulling force, normenonn material ICr18Ni9, coating P.V ...