供应德国BECKER贝克真空泵滑片,旋片,叶片,刮片,碳精片,碳片
BECKER贝克旋叶式真空泵(油润滑)u2系列/U3系列/U4系列20,40,70,100,165,190,250,400,630
BECKER贝克旋叶式真空泵/压缩机（无油润滑）
BECKER贝克 VT4系列/ T4系列/ DT系列4,8,10,16,25,40;
BECKER贝克KVT3系列/ DVT3系列60,80,100,140;
BECKER贝克VTLF系列/ DTLF系列200,250,360,400,500
SUPPLYING GERMANY BECKER VACUUM PUMP SLIDING VANE, ROTARY VANE, VANE, CARBON PLATE, CARBOLOY PLATE
THE RANGE OF U2 /U3 /U4 OF BACKER ROTARY VANE VACUUM PUMP ,OIL-LUBRICATED, --20,40,70,100,165,190,250,400,630
THE RANGE OF VT4 / T4 / DT OF BACKER ROTARY VANE VACUUM PUMP ,OIL- FREE 4,8,10,16,25,40;
THE RANGE OF KVT3 / DVT3 OF BACKER VACUUM PUMP , 60,80,100,140;
THE RANGE OF VTLF / DTLF OF BACKER VACUUM PUMP ,200,250,360,400,500
