Pressure Balanced Lubricated Plug Valve, ASTM A105, 1-1/2 IN

Product Name: Pressure Balanced Lubricated Plug Valve, Inverted
Design Standard: API 599
Body Material: ASTM A105
Size: 1-1/2 Inch, DN40
Pressure: Class 600 LB, PN100
End Connection: NPT Threaded

The NPT Threaded End Lubricated Plug Valve, also known as the Inverted Pressure Balanced Lubricated Plug Valve, can be designed to meet ANSI standards and customized according to specific customer requirements. These valves offer cost-effective, quick opening and closing with a tight, leak-proof seal. They are available with standard rectangular ports and threaded end connections (ranging from 1/2" to 4").

Technical Specifications

» Design & Manufacturer: API 599, API 6D
» Materials: ASTM A105N, A350 LF2, A182 F304, F304L, F316, F316L
» Nominal Diameter: 1/2-2 Inch (DN15-DN50)
» Nominal Pressure: Class 150-900 LB
» Face to Face: ASME B16.10
» Flange Ends: ASME B16.5
» Screwed Ends: ANSI/ASME B1.20.1 (NPT)
» Test & Inspection: API 598, API 6D
» Operation Options: Lever, Worm Gear, Electric, Pneumatic
» Medium: Water, Steam, Oil, Gas, etc.
» Temperature Range:-29°C to +150°C, -40°C to +450°C

NPT Threaded Lubricated Plug Valve Structural Diagram

Material for Main Parts

 

No

Name of Parts

Material

1

Bolt

A193 B7

2

Nut

A194 2H

3

Bonnet

A105

4

Matal diaphragm

SS 304

5

Gasket

Graphite+SS 304

6

Adjustment block

A276 410

7

Ball

SS 304

8

Cock

A105

9

Body

A105

10

Check valve

Assembly

11

Gasket

PTFE

12

Stem

A182 F6


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Zhejiang Kosen Valve Co., Ltd.

Zhejiang Kosen Valve Co., Ltd.


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Source: https://www.kosenvalve.com/pressure-balanced-lubricated-plug-valve-astm-a105-1-1-2-in.html