Willbrandt

上海航欧销售Willbrandt膨胀节Willbrandt补偿器 WILLBRANDT接头

AH/25317 9x5mm

D/31658 20*23mm

DN150/150lbs-Baulange: 100 mm

DN32/PN16-Baulange: 130 mm

HFSE 120/90/45

SES-2000-D