Product Catalog
Filter
Fluid Conveyance & Piping
Pretreatment and Physical Separation
Biochemical Treatment
Membrane and Physicochemical Separation & Refining
Chemical Dosing · Disinfection · Oxidation
Sludge treatment and disposal
Integrated and packaged equipment
Monitoring · Instrumentation · Automation
Industrial Circulation and Cooling
Zero Liquid Discharge & Salt Separation Crystallization Equipment (ZLD)
Water Treatment Chemicals/Reagents
Ion exchange resin + packing
Filter Media
Membrane Materials
HH49X-10 Micro-Resistance Slow-Closing Check Valve
Shanghai Guanlong Valve Energy-Saving Equipment Co., Ltd.
H42X-16 Foot Valve (Lift Type)
Shanghai Guanlong Valve Energy-Saving Equipment Co., Ltd.
H71H-16C Wafer Lift Check Valve
Bethel Valve Group Co., Ltd.
HC744X-10 Hydraulic Slow-Closing Check Valve
Shanghai Guanlong Valve Energy-Saving Equipment Co., Ltd.
H44X-16 Swing Check Valve
Shanghai Guanlong Valve Energy-Saving Equipment Co., Ltd.
Q347H-16C Hard-Seal Fixed Ball Valve
Suzhou Neway Valve Co., Ltd.
Q641F-16C Pneumatic Ball Valve
Bethel Valve Group Co., Ltd.
Q947F-16C Electric Ball Valve
Bethel Valve Group Co., Ltd.
Q347F-16C Fixed Ball Valve
Bethel Valve Group Co., Ltd.
Q41H-16C Hard-Seal Ball Valve
Bethel Valve Group Co., Ltd.
DTD371X Signal Butterfly Valve
Shanghai Guanlong Valve Energy-Saving Equipment Co., Ltd.
D343W-16P Stainless Steel Butterfly Valve
Suzhou Neway Valve Co., Ltd.
D643H-16C Pneumatic Hard-Seal Butterfly Valve
Jiangsu Shentong Valve Co., Ltd.
D942X-1 Electric Butterfly Valve
Shanghai Guanlong Valve Energy-Saving Equipment Co., Ltd.
D341X-16 Flanged Worm Gear Butterfly Valve
Shanghai Guanlong Valve Energy-Saving Equipment Co., Ltd.
Z41W-16P Stainless Steel Gate Valve
Suzhou Neway Valve Co., Ltd.
Z45T-10 Cast Iron Gate Valve
Shanghai Guanlong Valve Energy-Saving Equipment Co., Ltd.
Z941H-16C Electric Wedge Gate Valve
Bethel Valve Group Co., Ltd.
Z541H-16C Bevel Gear Wedge Gate Valve
Bethel Valve Group Co., Ltd.
Z40H-16C Wedge Gate Valve
Suzhou Neway Valve Co., Ltd.