3 new types of DGS ready to dispatch here.
YALAN T28EXP-5.937-GA-261139 Extremely High Temperature and Pressure (250 Barg) Dry Gas Seal, it is the highest pressure DGS ever produced and tested successfully in China.
YALAN T28XP-5.937-GA-254663-2 High Temperature and Pressure (110 Barg) Dry Gas Seal.
YALAN T28XP-5.937-GA-254663-3 High Temperature and Pressure (162 Barg) Dry Gas Seal.














