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NPT Floating Ball Valve

NPT Floating Ball Valve

1. Construction is as follows:   - Full Port  - Split Body - Bolted Bonnet with spiral-would gasket - Fire Safe Design - Anti-static Design & Blow-out proof stem - RF Ends to ASME B16.25

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Product Details

Basic Info.

  

Model NO.:

Material:Stainless Steel

Connection Form:Flange

Driving Mode:Manual

Nominal Pressure:ANSI CLASS 150-900

Channel:Straight Through Type

Structure: Ball Valve

Type: Ball Valve

Function:Blow-Down Valve

Temperature:Normal Temperature

Application:Industrial Usage, Water Industrial Usage, Household Usage

Package:Sea Worthy or Air Worthy

Specification:API, ANSI, ASME, DIN, JIS etc.

Trademark:CTGV

Origin:China

Size:to 10"

Ends:Flanged to Asme B16.5

Class:up to Asme #2500

Approvals:CE, ISO, API 600&6D

Designed & Manufactured:API 6D/Asme B16.34

Temperature & Pressure Rating:Asme B16.34

Face to Face Dimension:Asme B16.10

End Connection:Asme B16.5

Inspection & Test:API 598

Fire Safe:API 607

HS Code:8481804090

Production Capacity:8000 Ton Per Year


Product Description

NPT Floating Ball Valve


Ends
 Conform to API 6D, ASME B16.34,  They are tested according to API 598, and marked as per MSS SP-25.

1. Construction is as follows:  

  

  

- Full Port 

- Split Body

- Bolted Bonnet with spiral-would gasket

- Fire Safe Design

- Anti-static Design & Blow-out proof stem

- RF Ends to ASME B16.25

2. Main Part & Materials

  

Part Names

Part Materials







Body

A105

LF2

F11

F304

F316

F304L

F316L

Bonnet

A105

LF2

F11

F304

F316

F304L

F316L

Disc/Ball/Wedge

A105

SS304

F11

SS304

SS316

SS304L

SS316L

Stem

A105

F304

F6a

F304

F316

F304L

F316L

Seat/Seat Ring

PTFE/RPTFE/NYLON/DEVLON/PEEK or METAL







Packing

Graphite/PTFE







Gasket

SS304+Graphite/SS304+Graphite







Bolts/Nuts

B7/2H

L7/4

B16/4

B8/8

B8M/8M

B8/8

B8M/8M

Suitable Medium

W.O.G etc.

HNO3, CH3OOH etc.






Suitable Temperature

-29~425 °C

-46~340 °C

-46~340 °C

-196~427 °C

-196~427 °C

-196~427 °C

-196~427 °C

 3. Normal Pressure RatingPN10~PN420, CLASS150~2500 

4. Normal Size Range
DN
15~DN250, 1/2"~10"

 


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