Dipper Valve

Nominal Diameter: DN15~DN200 (NPS 1/2”~NPS 8”)
Pressure Rating: PN1.6MPa~PN6.3MPa (Class150~Class300)
Actuator: Manual Operated, Electrical Actuator etc
Product Feature: ①Intrinsic fire proof safe; ②Valve open and close indication; ③Anti-blow out stem design; ④Anti-static device; ⑤Unique valve seat sealing structure; ⑥Locking device; ⑦Reliable sealing and lower valve torque; ⑧Solid ball suit for low temperature cold application.

Nominal Diameter: DN15~DN500 (NPS 1/2”~NPS 20”)
Pressure Rating: PN1.6MPa~PN25.0MPa (Class 150~Class1500)
Actuator: Manual Operated, Electrical Actuator, Pneumatic Actuator etc
Product Feature: ①Four way ball valve also known as four way circulating valve, this valve are mainly supplied to clockwise and counterclockwise circulating water supply system of cooler device on power station; ②There have L port four way ball valve and T port four way ball valve.

Nominal Diameter: DN100~DN1200 (NPS 4”~NPS48”)
Pressure Rating: PN 1.6~PN25.0MPa (Class 150~Class1500)
Actuator: Electrical Actuator, Pneumatic Actuator, Penumatic-Hydraulic Actuator etc
Product Feature: ①Full welded body; ②Emergency sealing; ③DBB function; ④Piston effect seat; ⑤Extension stem; ⑥Automatic release cavity pressure; ⑦Fire proof, anti-static, anti-blow out stem design.

Nominal Diameter: DN50~DN400(NPS2”~NPS16”)
Pressure Rating: PN 1.6~PN10MPa(Class150~Class600)
Product Feature: ①Small size, light weight, low fluid resistance, ideal to transport the highly viscous liquid material; ②The outside jacket provide an enough heating exchange room, so assured the heating efficiency as well as energy efficient utilization; ③With mature floating ball valve and trunnion mounted ball valve technology.

Nominal Diameter: NPS3”~NPS 16”
Pressure Rating: Class150~Class1500
Product Feature: ①National Energy Bureau And China National Petroleum Corporation “Oil And Gas Pipe Key Equipment Localizing Manufacturing Project” products; ②Automatic pressure relief, automatic close function; ③Pressure signal automatic measure and alarm function; ④Temperature stable function.

Nominal Diameter: 1”~24”
Pressure Rating: Class 150~Class2500
Actuator: Manual Operated, Electrical Actuator, Pneumatic Actuator etc
Product Feature: ① National Energy Bureau And China National Petroleum Corporation “Oil And Gas Pipe Key Equipment Localizing Manufacturing Project” Product; ②Bi-directional sealing; ③Low torque operation; ④Frequently open and close without damage; ⑤Self-cleaning function.