Float Ball Valve

Stainless Steel 316 Two Pieces Body Hand Lever Operated Float Ball Valve Technical Specification Design and Manufacture Standard: ASME B16.34, HG/T 3704 Face-to-face Dimension: ASME B16.10 , GB/T 12221 Flange Standard: ASME B 16.5 ,GB/T 9119 ,DIN ,JIS Inspection and Testing: API 598, GB/T 13927...
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Product Details

Stainless Steel 316 Two Pieces Body Hand Lever Operated Float Ball Valve

Technical Specification

Design and Manufacture Standard: ASME B16.34, HG/T 3704

Face-to-face Dimension: ASME B16.10 , GB/T 12221

Flange Standard: ASME B 16.5 ,GB/T 9119 ,DIN ,JIS

Inspection and Testing: API 598, GB/T 13927

Product Specification

Body Material: WCB, ASTM A395, CF8, CF8M

Lining Material:PTFE, PFA, PO, FEP

Nominal Diameter: 1/2"-14"(DN15~DN350)

Pressure Range: Class150, PN10, PN16

Operation Method: Manual, Worn gear, Electric, Pneumatic actuator

Technical parameters

Body parameter

Cylinder Type  Dual action actuator, Spring return action

Nominal Pressure  PN16

Environmental Temperature  -20ºC~+80ºC

Commection Method FlangedGB(SelectedJB,ANSI,JIS)

Air Pressure  Spring return action4~8bar,Dual action actuator5~8bar

Valve Body Material  WCB, SS304

 

Ball Core Material  SS, SS304

Functin Options

Sealing Material  PTFE, PPL

Exlosion Proof Model  Explosion-proof class: dIIBT4

Working Temperature

  C2:-10ºC~90ºC

Signal Feedback  X1 mechanical passive signal, X2 active signal

  C3:-30ºC~150ºC

Manual Function  Players wheel pneumatic valve manually open the valve, close the valve function

  C6:-30ºC~250ºC

Regulation Model  4~20mA input signal, realizing adjustment function

 

 

Attachment Options

Standard Specification

back to the device  Also known as limit switches, remote switch signal feedback

Design Basis  GB/12237

motorized valve  Spring return actionChoose two five-way,Dual action actuatorOption 3/2

Structural length  GB/12221

To source voltage, filtering, add the lubricating oil cylinder

Flange Connecting  GB/12221

Hand wheel mechanism  Turn the hand wheel mechanism can be achieved manually opening and closing the valve

Flange Connecting  GB/91413, JB/T79

Electrical locator  4~20mA input signal, realizing adjustment function

Test & inspection  GB/T13927, JB/T9092

Remarks Electric parameters, please also refer to the optional electric actuator

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