Electric High Pressure Ball Valve Product Overview

The electric high pressure ball valve produced by our company consists of a forged steel high pressure valve body and an electronic angular travel electric actuator. The electric actuator adopts an integrated structure, which can directly perform on-off regulation with a 220V power input, or it can be equipped with a built-in servo module to control operation by inputting a control signal (4～20mA DC or 1～5V DC) and single-phase power. The main components of the electric high pressure ball valve are forged by professional manufacturers, overcoming the potential defects of cast steel valves and maintaining structural pressure resistance uniformity under higher working pressures. Applicable media: water, oil, gas, and other non-corrosive media, as well as acid and alkali corrosive media. The electric high pressure ball valve is widely used in chemical, petroleum, natural gas, metallurgy, and other industries, as well as in long-distance natural gas pipelines containing hydrogen sulfide media, multiple impurities, and severe corrosion. The main features of the electric high pressure ball valve are as follows:
The three-piece forged steel fixed ball valve divides the valve body into three parts along a cross-section perpendicular to the valve channel axis at the two valve seat positions. The entire valve is symmetrical along the center axis of the valve stem. It is mainly used on pipelines for cutting off, distributing, and changing the flow direction of the medium. Its large pivot structure ensures accurate ball center positioning under high pressure, guaranteeing good operational performance of the valve. The standard valve seat adopts a spring structure that pushes the valve seat toward the ball, ensuring excellent bidirectional sealing performance for both inlet and outlet. The built-in discharge valve allows the middle cavity of the valve body to discharge outward. The pivot adopts an anti-blowout protection structure, effectively preventing leakage. Bearings with a low friction coefficient reduce torque to a minimum, facilitating valve opening and closing. Effective contact between the valve stem and the valve body ensures good performance of the anti-static grounding device. It offers advantages such as excellent performance, high reliability, wide application, and reasonable price.

Electric High Pressure Ball Valve Main Technical Parameters and Performance

Nominal Diameter DN(mm)	15	20	25	32	40	50	65	80	100
Allowable Pressure Difference (MPa)	≤ Nominal Pressure
Valve Body Type	Three-Piece Forged Valve Body
Nominal Pressure	PN16.0, 25.0, 32.0MPa, 42.0MPa; ANSI 150, 300, 600, 900, 1500, 2500LB
Connection Type	Flanged, Welded, Threaded (Applicable within PN45MPa)
Sealing Packing	Nylon, V-Type PTFE Packing, Flexible Graphite Packing, etc.
Valve Core Type	O-Type Ball Valve Core
Flow Characteristic	Approximate Quick-Opening Characteristic
Action Range	0～90°, 0～360°
Leakage Q	According to GB/T4213-92, less than 0.01% of Rated KV
Basic Error	±1%
Hysteresis	±1%
Dead Zone	≤1% (Adjustable)
Adjustable Range	250:1
Configured Actuator	Can be equipped with PSQ, BV-TORK, UNIC, 361RS, OV-TORK, and other series of angular travel electric actuators
Control Method	Switch Position Light (Two-Position Control), Passive Contact Signal, 1/5K Potentiometer, Intelligent Regulation (4～20mA Analog Signal Control)

Electric High Pressure Ball Valve Actuator Technical Parameters

Actuator Category	Imported OV-TORK Series Actuator Parameters	Imported 3610R Series Actuator Parameters	Imported BV-TORK Series Actuator Parameters
Power Supply Voltage	Standard: 220V AC Single Phase   Optional: 110V AC Single Phase, 380/440V AC Three Phase, 24V/110V/220V AC
Output Torque	50N·M～2000N·M	50N·M～1500N·M	50N·M～3000N·M
Action Range	0～90° 0～360°	0～90°	0～90°, 0°～270° Optional
Action Time	15 seconds/30 seconds/60 seconds	10 seconds/15 seconds/30 seconds	18S～112S
Protection Device	Overheat Protection	Overload Protection	Built-in Overheat Protection, Overload Protection
Ambient Temperature	-30°～60°	-30°～60°	-20℃～+70℃
Manual Operation	With Attached Handle Operation	With Attached Handle Operation	Mechanical Clutch Mechanism, Equipped with Handwheel Operation
Mechanical Limit	Electrical and Mechanical Dual Limits	Electrical and Mechanical Dual Limits	2 External Adjustment Bolts
Protection Level	IP65	IP55	IP65, IP67, Customizable IP68
Explosion-Proof Level	Non-Explosion-Proof	ExdⅡ BT4	ExdⅡ BT4, ExdⅡ CT6
Position Measurement	Optional Switch or Potentiometer	Proportional Control Unit	Potentiometer, Proportional Control Unit
Drive Motor	8W/E	AC Reversible Motor	Squirrel Cage Asynchronous Motor
Inlet Interface	PE1/2〞 Inlet Wire Lock	2-PF 1/2〞 Inlet Wire Lock	2 PF 3/4”
Housing Material	Aluminum Alloy	Steel, Aluminum Alloy	Steel, Aluminum Alloy, Aluminum Bronze, Polycarbonate
External Coating	Dry Powder, Epoxy Polyester, with Strong Anti-Corrosion Function

Electric High Pressure Ball Valve Main Parts Materials

Part Name	Part Material
Valve Body, Valve Cover	A105	304	316	316L
Ball	2Cr13 + Nitriding Treatment	304	316	316L
Valve Stem	2Cr13	304	316	316L
Valve Seat Sealing Ring	PTFE, Carbon Fiber + PTFE, Para-Polybenzene
Packing	V-Type PTFE, Flexible Graphite

Electric High Pressure Ball Valve Main Performance Indicators

Nominal Diameter DN(mm)		DN15-300
Nominal Pressure	PN(MPa)	10.0	16.0	25.0	32.0	42.0
Test Pressure	Strength Test	15.0	24.0	37.5	48.0	63.0
	Sealing Test	11.0	17.6	27.5	35.2	46.2
	Low-Pressure Air Tightness Test	0.5～0.7
Applicable Media	Water, Oil, Gas, Steam, Nitric Acid (Temperature ≤200℃), Acetic Acid (Temperature ≤200℃)

Electric High Pressure Ball Valve Product Selection

(1) Valve body parameters: nominal diameter, working pressure, process medium, application occasion, valve body material, and other series parameters.
(2) Actuator parameters: power supply voltage, control method, control signal (4-20mA, 1-5V), action mode (electric-open, electric-close).
Please provide the above technical parameters in as much detail as possible to facilitate our company's production and technical personnel in accurately selecting the model for you. If you have any questions, you can call us, and we will do our best to provide you with high-quality service!

Related Names: Electric High Pressure Ball Valve, Q941N Electric High Pressure Forged Steel Ball Valve, Natural Gas High Pressure Ball Valve