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PTFE seat Basket type strainer

Size Range:DN25-DN250

Pressure: PN16

Body Material:WCB

Features: The PTFE seat basket type adopts PTFE lining layer, which has extremely high chemical stability and is suitable for chemical medium;
The strainer screen is made of F46, F4 and other materials.

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Product advantages

1. Excell WCB body , standard performance and compisiton materials

2. Durable PFFE(F46) seat,high chemical stability                                                                                                                                                                                                                                                 
3. High performance PTFE(F46) screen, anti-corrosion and durable                                                                                                                                                                                          
4. Customized creen mesh                                                                             

5. The welding adopts robot automatic welding to form at one time, and the welding seam is flat and firm 

6.  Each valve will be made pressure test for seal and shell before leaving factory

Parameters

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Parameter Information:

1. Executive standard:


NameDesign and manufacturePressure standardFlange standard
StanadardSH/T 3411-2017GB/T 13927-2008HG/T 20592-2009



2. Material of Main Parts:

NameBodyScreen
Gasket
MaterialsQ235+F46F46PTFE


3. Dimensions:

DNNPSLΦDHH1
251''260108330200
321  1/4''260108330200
401  1/2''260108330200
502''260108330200
652  1/2''340159430280
803''340159430280
1004''400219490305
1255''500273635420
1506''500273635420
2008''560325785525
25010''660426895640