北京華德比例閥部分型號如下:
DBE10-30/100XY DBE10-30B/100Y DBE10-30B/50YM
DBEM10-30B/200YM DBE10-B-Y-315 DBE10-30/100M
DBE10-30B/100YM DBETR-10B/315 DBETR-10B/315YM
DBETR-10B/80M DBE10-30B/100Y DBE10-30B/100Y/D03
DBE10-30B/100YM DBE10-30B/200Y DBE10-30B/200YM
DBE10-30B/315YM DBE20-30B/315YM DBEC20-30B/315
DBEM10-30B/100YM DBEM10-30B/200XYM DBEM10-30B/315XYM
DBEM10-30B/315YM DBEM20-30B/100YM DBEM20-30B/315YM
DBEM20-30B/50YM DBEM30-30B/200YM DBEM30-30B/315YM
華德液控單向閥,華德板式單向閥,華德減壓閥,華德直動式減壓閥,
華德先導(dǎo)式減壓閥,華德節(jié)流閥,華德截止閥,華德比例減壓閥,華德電磁球閥,
華德平衡閥,華德順序閥,華德先導(dǎo)順序閥,華德疊加順序閥,華德插裝閥,
華德插裝單向閥,華德流量閥,華德控制閥,華德流量控制閥,華德二通閥