DIN 11851 UNIONS – 哈帝股份有限公司

DIN 11851 UNIONS

DIN-13R

DIN-13R ROUND NUT

DIN-13RBN

DIN-13RBN ROUND NUT

DIN-14DA

DIN-14DA WELDING LINE

DIN-14DB

DIN-14DB WELDING LINER

DIN-14

DIN-14 WELDING LINER

DIN-15DA

DIN-15DA WELDING MALE

DIN-15DB

DIN-15DB WELDING MALE

DIN-14B

DIN-14B BLANK

DIN-SRAL-RING

DIN SEAL RING

DIN-15

DIN-15 WELDING MALE