SED閥門選型及參數(shù)
Type 982 DN 15 - 50 (1/2 - 2 )
Type 987 DN 15 - 300 (1/2 - 12 )
Type 385 DN 15 - 100 (1/2 - 4 )
Type 402 DN 15 - 50 (1/2 - 2 )
Type 487 DN 65 - 200 (2 1/2 - 8 )
SED閥門選型及參數(shù)
Type 982 DN 15 - 50 (1/2 - 2 )
Type 987 DN 15 - 300 (1/2 - 12 )
Type 385 DN 15 - 100 (1/2 - 4 )
Type 402 DN 15 - 50 (1/2 - 2 )
Type 487 DN 65 - 200 (2 1/2 - 8 )