济南德蔚展业机电限公司经营经营手动转阀K34R8B系列产品。
手动转阀K34R8B订货说明：1、L-管接式 无标记-板接式 2、接管螺纹：G-英制（无标记）   M-公制 3.中位状态：Y-中泄式    P-中压式    无标记-中封式 
型号有:
一、管接式手动转阀K34R8B-L8
K34R8B-L8、K34R8B-L8-M、K34R8B-L8Y、K34R8B-L8Y-M、K34R8B-L8P、K34R8B-
L8P-M
K34R8B-L10   K34R8B-L10、K34R8B-L10-M、K34R8B-L10Y、K34R8B-L10Y-M、K34R8B-L10P、K34R8B-L10P-M

K34R8B-L15K34R8B-L15、K34R8B-L15-M、K34R8B-L15Y、K34R8B-L15Y-M、K34R8B-L15P、K34R8B-L15P-M

二:板接式手动转阀K34R8B-8

K34R8B-8、K34R8B-8-M、K34R8B-8Y、K34R8B-8Y-M、K34R8B-8P、K34R8B-8P-M
K34R8B-10

K34R8B-10、K34R8B-10-M、K34R8B-10Y、K34R8B-10Y-M、K34R8B-10P、K34R8B-10P-M

K34R8B-15、K34R8B-15-M、K34R8B-15Y、K34R8B-15Y-M、K34R8B-15P、K34R8B-15P-M