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High Quality Open Flange Diaphragm Seals

High Quality I-Shape Flange Diaphragm Seals,Used in petrochemical, alkali, chemical fiber, pharmaceutical, metallurgical, and food industries.

  • Material:

    Monel 316L PTEE coated
  • Wetted Parts:

    Stainless steel 304/316/316L
  • Standard:

    EN837-1or DIN
  • Certification:

    ISO9001
  • Quality:

    100% Inspection
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  • Product Details

High Quality Open Flange Diaphragm Seals


Application & Features:

Range: 0-0.03/0-40MPa

Accuracy: (add to instrument accuracy)±0.5% for

direct mounting;±1% for dampeners

over pressure protector, distance

transmission and so on.

Working Temperature: -45-+150℃

Diaphragm material: Hastelloy B, Hastelloy C, Tantalum,Titanium, Monel 316L PTEE coated

Flange material:321, 304, 316L

Instrument connection: Thread M20*1.5,1/2”NPTother on request

Flange standard: GB/T9113.1-9121.3-2000

       JB/T74-85-1994

       HG20592-20621-1997

       ANSI B 16.5

       DIN 2501

Filling liquid: Silicone oil,luorocarbon oil ,Food oil

Capillary: max length 6m, material 321 covered with 321armour, other on request

Used in petrochemical, alkali, chemical fiber, pharmaceutical, metallurgical, and food industries.


Pictures:


Drawings:

DIMENSIONS (mm)

F2A DN≥25 or DN≥1”


F2B DN≥15 or DN≥3/4”


[GB/T 9123.1-2000]


[ANSI B16.5]

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