Full Welded 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.
Type: FB
Design Specification: API 6D, ANSI B16.34
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
Along with the further developing of long distance transmission pipeline, and speedy process on localizing manufacturing pipeline ball valve, the market request a higher requirement on valve’s stable performance, higher strength, longer service life, more widely range of product parameter, which ensure the safety and reliability operation of long distance transmission of pipeline and city fuel gas pipeline.
Dipper Valve’s forged steel full welded ball valve with its’ unique performance and advantage, is effectively applied to high reliability and high sealing performance occasion.
Performance Features:
1.Full Welded Valve Body
2.Emergency Sealing
3.DBB Function
4.Double Piston Effect Seat
5.Extension Stem
6.Automatic Release Cavity Pressure
7.Fire Proof, Anti-static, Anti-blow out stem design
