Single Spring Seal-ShangHai Queeny Mechanical Equipment Co.,Ltd

replace Vulcan Type-126

single spring seal

Replace PAC-seal type 16

Conical Spring Mechanical Seals Replace Burgmann M32

Replacement to Pac-Seal Type 21

25mm/30mm Step Shaft

Replace Burgmann M3N with G9 Seat

Replace John Crane 521/Aesseal P03/Flowserve 240/Roten 52/ L4K

Replace Mechanical Seal TYPE KU3/TS3

Replace Roten Type2 Seal

Replace Burgmann M37 Series Seal