NanJing YaLong Petrochemical Equipment Technology Co.,LTD ---- We are a professional high-pressure reciprocating pump
designer and manufacturer and export our self-own brands to the
USA, Japan, Germany and Southeast Asia. Relying on our more than 25
years of experience in this field, we provide you with quality
Certified by the ISO9001, we have powerful technical force, a
perfect quality assurance system and excellent after-sales service.
We design and produce in strict accordance with the national
standard GB/T9234-2008 and the American standard API674.
3W Series Triplex Plunger Pump,5W Series Quintuple Plunger Pump;3NB
Series Triplex Piston Pump,5NB Series Quintuple Piston Pump;3GP/5GP
Series High Pressure Steam Boiler Feedwater Pump,3WG /5WG Series
High Pressure Boiler Feedwater Pump;3W /5W Series High Pressure
Cleaning Pump;3SY Series Reciprocating Oil（Crude Oil）Transportation
Pump; 3RC/5RC Series CO2 Injection Pump,3CQ Series CO2
Supercritical Extraction Pumps.
They are used for:
Water Injection Pump,High Pressure Reciprocating Oil（Crude
Oil）Transportation Pump, Liquefied CO2 Injection Pump,High Pressure
Steam Boiler Feed Water Pump,CO2 Supercritical Extraction Pump,
High Pressure Mud Pump, Ammonia Water Pump, High Pressure
Scale-Washing Pump, High Pressure Cleaning Units, Pressure Test
Pump, Copper Liquid Pumps,Detergent Slurry Pumps, Sea Water Pump
(pump used in desalination of sea water), High Pressure
Dephosphorizing Pump,Chemical Feeding Pump,Increase Pressure Water
Pump,Ejection Pump,Hyper Pressure Pump and Polymer Injection Pump.