Pneumatic regulating valve v type ball valve
Pneumatic V-type ball valve, ball core is V-shape, can realize the linear adjustment, widely adjustable range, when the valve closed, between the V-type gap and the seat produced wedge shear function, and has not only self clean function, but also prevent the ball core jammed, especially suitable for pipeline scaling and frozen occasion. It is suitable for control pulp,sewage,contain fiber and solid particle suspended medium and powder granular media.
Specifications
Pneumatic regulating valve v type ball valve
1)Stable one piece
2)Seal for metal,PTFE
3)With positioner, limit switch box,etc
Widely used in petroleum, chemical, pharmaceutical, light industry, automatic control system
Design Standard
Design basis: GB/T12237, ANSI B16.34, API 608
Structure length: GB/T12221, ASME B16.10, JIS B2002
End flange: GB/T9113, ASME B16.5, JIS B2212/JIS B2214
Wall thickness: ASME B16.34
Fire test: API 607 4th 1993
Detection and Test: GB/T 13927, API598, JIS B2003
Electric Explosion-proof Ball Valve Actuator technology parameters |
| Type of actuator | 3610R series actuator parameters | HQ series actuator parameters |
| Power voltage | Standard:220VAC Optional:110V AC \380/440V AC three-phase\24V/110V/220V AC |
| Output Torque | 50N@M~1500N@M | 50N@M~3000N@M |
| Movement range | 0~90° | 0~90°\0°~270°(Optional) |
| Actuation time | 10second /15second /30second | 18S~112S |
| Protective device | Overheating protection, overload protection | Built-in overheating protection, overload protection |
| Protective device | -20ºC~+70ºC |
| Manual operation | Operating handle | Mechanical clutch mechanism, match the handwheel operation |
| Mechanical limit | Electrical and mechanical double limit | Two external adjustment bolts |
| Protection grade | IP65\IP67 | IP65\IP67\IP68(Customizable) |
| Explosion-proof grade | ExdII BT4 | ExdII BT4\ExdII CT6 |
| Position measuring | Proportional control unit | potentiometer\Proportional control unit |
| Drive motor | AC reversible motor | Squirrel cage induction motor |
| Shell material | Aluminium alloy | Steel, aluminum alloy, aluminum bronze, polycarbonate |
| External coatings | Dry powder, and epoxy polyester, it has strong corrosion function |
Qingdao Hessway Machinery & Electric Equipment Co., Ltd. is specialized in a set of open, manufacturing and sales and after-sales services for the whole company. The products have been inspected by the State Administration of Quality Supervision and Inspection Center. Meanwhile the company has passed the state' S compulsory national certification in advance.
The Company adheres to the "people-oriented" business philosophy and takes "pursuing perfection and creating the future with unremitting efforts "as its management policy. We will try our best to provide high quality products and services. Together we will make a great success.
