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Home > Industrial Equipment & Components > Valve > Ball Valve > ZJHN Pneumatic Double Seated Flow Regulating Valve

ZJHN Pneumatic Double Seated Flow Regulating Valve

Name: ZJHN Pneumatic Double Seated Flow Regulating Valve
Brand: GOOLE
SKU: 154561906
Availability: InStock

ZJHN Pneumatic Double Seated Flow Regulating Valve thumbnail-1

ZJHN Pneumatic Double Seated Flow Regulating Valve photo-1

Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)

Key Specifications

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Brand Name:

GOOLE

Place of Origin:

China

Model Number:

ZJHN

Contact Supplier Request Quote Chat Now

Yong Jia Goole Valve Co.,Ltd

Payment & Shipping

Payment Methods:

Port of Shipment:

shanghai

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Brand Name GOOLE

Place of Origin China

Model Number ZJHN

Material Casting

Application General

Structure Regulating

Standard or Nonstandard Standard

Pressure Medium Pressure

Power Pneumatic

Port Size DN15-300mm

Temperature of Media Medium Temperature

The valve has double seats.The fluid outflow through the valve core of the upper and lower sealing surface.The unbalanced pressure is small.It is a balanced structure,which are widely used in petroleum,chemical,pharmaceutical,metallurgical,power plants,such as the industrial sector,to control of gas liquid medium such as steam.

GAZJHN Pneumatic diaphragm double-seated pressure regulating valve Structure

Valve Body.

Structure:flowing through type globe valve with double-seated.
DN:25~300mm.
PN:1.6~10.0Mpa or class 150~class 600.
Connections:flanged type.
Material:WCB,HT200 ZG230-450 ZG1Cr18Ni9Ti.ZG0Cr18Ni12Mo2Ti.

Upper Cover.

Normal Temp:-20°C~+200°C.
Heat Radiation Type:-40°C~+450°C.
Gland Connection:bolted type.
Packing:V type PTFE.FLEXIBLE GRAPHITE.S.S BELLOWS.

Valve Assembly.

Valve Core:Double guiding&double-seated plug type.
Cv Features:Linear,Equal Percentage or Quick opening.
Material:1Cr18Ni9Ti0Cr18Ni12Mo2Ti.

Actuator.

Model:Multi-spring diaphragm type actuator
Material of the diaphragm:NBR with reinforced polyester fabric.
Spring range:0.02~0.1/0.04~0.2Mpa.
Air Supply:0.14/0.16/0.28Mpa.
Air Supply Connector:M10*1.
Working Temp:-30~+70°C.
Valve Acting Type:air to close or air to open.
Accessories:positioner,,hand wheel.
Parameters:(with positioner.)
Leakage:Intrinsic Erro:+/-1.5%.
Controlling Range:30:1.