213.53.063/16MPa德国W

MG-A/U-VK10-T32.S...

233.50.100德国WIKA威

S5551/0-120°C德国wika

EN837-1德国威卡WIKA...

TC10-D/0-1300°C德国

E-10/0-16Mpa/ExdbII

S-20/4MPA德国WIKA...

PGE23/100/1.6德国WI

PGE23.100-O德国WIK...

BGU-A德国WIKA威卡...

IS-3-0-1111德国WIKA...

S-20+990.27/0-6bar/DN

S-20+990.22/0.6MPa德国...