/8,VF5320 RC3/8,VF5420 RC3/8,VF5520 RC3/8,
手拉阀,3R110-06 RC1/8,3R210-08 RC1/4,3R310-10 RC3/8,3R410-15 RC1/2,4R120-06 RC1/8,4R220-08 RC1/4,4R320-10 RC3/8,4R420-15 RC1/2,
手板阀,3H210 RC1/4,3H310 RC3/8,3H410 RC1/2,4H210 RC1/4,4H310 RC3/8,4H410 RC1/2,
气控阀,3A110-06 RC1/8,3A210-08 RC1/4,3A310-10 RC3/8,3A410-15 RC1/2,3A120-06 RC1/8,3A220-08 RC1/4,3A320-10 RC3/8,3A420-15 RC1/2,4A110-06 RC1/8,4A210-08 RC1/4,4A310-10 RC3/8,4A410-15 RC1/2,4A120-06 RC1/8,4A220-08 RC1/4,4A320-10 RC3/8,4A420-15 RC1/2