Super Duplex Compression Tube Fittings Bulkhead Union

Super Duplex Compression Tube Fittings Bulkhead Union

Duplex Compression Tube Fittings Bulkhead Union

Super Duplex Compression Tube Fittings Bulkhead Union- Drawing

Duplex Bulkhead Union

Super Duplex Compression Tube Fittings Bulkhead Union

FAV is the Manufacturer of Super Duplex Compression Tube Fittings Bulkhead Union, Double Ferrule Compression Tube Fittings which includes Duplex Female Connector, Duplex Union, Duplex Union Tee, Duplex Union Elbow, Duplex Bulkhead Connector , Duplex Tube to Tube Union, Duplex  Male Connectors. For various other range of Fittings click here

Duplex stainless steels are becoming more common. Super Duplex Bulkhead Union, are being offered by all the major stainless steel mills for a number of reasons:

Higher strength leading to weight saving

Greater corrosion resistance particularly stress corrosion cracking

Better price stability

Lower price

Properties of Super Duplex Compression Tube Fittings Bulkhead Union

The combination of chromium, molybdenum and nitrogen convey the good resistance of 2205 to chloride pitting and crevice corrosion. This resistance is extremely important for services such as marine environments, brackish water, bleaching operations, closed loop water systems and some food processing applications. The high chromium, molybdenum and nitrogen contents of 2205 provide corrosion resistance superior to common stainless steels, such as, 316L and 317L in most environments.

Advantages

The advantage of a Super Duplex Bulkhead Union,is that it combines the favourable qualities of a ferritic alloy (stress corrosion cracking resistance and high strength) with those of an austenitic alloy (ease of fabrication and corrosion resistance).

2205 duplex stainless steel is a cost effective solution for many applications where the 300 series stainless steels are susceptible to chloride stress corrosion cracking. Stress corrosion cracking occurs when stainless steels are subjected to tensile stress, while in contact with solutions containing chlorides. Increasing temperatures also increase the susceptibility of stainless steels to stress corrosion cracking. We also have Titanium Fittings .

BULKHEAD UNION Tube OD Imperial (inches)

IMPERIAL
PART No.0D1 Imperial0DF HexA InchL InchPanel Hole sizeMax Panel ThicknessH InchH1 mm
FCF/BU/1I/DU1/160.055/160.341.2413/640.1223.8713.46
FCF/BU/2I/DU1/80.091/20.502.0221/640.5038.1024.63
FCF/BU/3I/DU3/160.129/160.542.1125/640.5040.3825.40
FCF/BU/4I/DU1/40.195/80.602.2729/640.4042.9226.16
FCF/BU/5I/DU5/160.2511/160.642.3933/640.4445.9728.44
FCF/BU/6I/DU3/80.283/40.662.4537/640.4447.4929.46
FCF/BU/8I/DU1/20.4115/160.902.8049/640.5050.8031.75
FCF/BU/10I/DU5/80.501-1/160.962.8657/640.5052.3232.51
FCF/BU/12I/DU3/40.621-3/160.963.1111/640.6658.6737.33
FCF/BU/16I/DU10.881-5/81.233.77121/640.7571.3745.21
FCF/BU/20I/DU1-1/41.091-7/81.624.85141/640.7578.9947.75
FCF/BU/24I/DU1-1/21.342-1/41.975.48161/640.7584.8349.27
FCF/BU/32I/DU21.812-3/42.667.10241/640.75105.6656.38

BULKHEAD UNION Tube OD metric (mm)

METRIC
PART No.0D1 Metric0DF HexA mmL mmPanel Hole sizePanel ThicknessH mmH1 mm
FCF/BU/3M/DU32.41412.951.38.312.738.124.6
FCF/BU/4M/DU42.41413.253.69.912.740.425.4
FCF/BU/6M/DU64.81615.357.711.510.242.926.2
FCF/BU/8M/DU86.41816.261.013.111.246.028.6
FCF/BU/10M/DU107.92217.263.716.311.248.529.4
FCF/BU/12M/DU129.52422.871.019.512.750.831.8
FCF/BU/14M/DU1411.12724.472.522.512.752.332.5
FCF/BU/15M/DU1511.92724.472.522.812.752.332.5
FCF/BU/16M/DU1612.72724.472.522.812.752.332.5
FCF/BU/18M/DU1815.13024.478.926.016.858.737.3
FCF/BU/20M/DU2015.93526.084.529.019.064.342.9
FCF/BU/25M/DU2521.84031.296.033.719.071.445.2
FCF/BU/30M/DU3026.25039.6123.740.519.082.349.5
FCF/BU/32M/DU3228.65042.0128.342.519.082.349.5
FCF/BU/38M/DU3833.76049.4144.650.519.089.451.5

Super Duplex Compression Tube Fittings

Duplex 2205 Tube Plug and Ball Valve

Some Common Sizes for Duplex & Super Duplex Bulkhead Union are

  1. FAV Super Duplex UNS 327 Bulkhead Union 1/4″ OD
  2. FAV Duplex 2205 Bulkhead Union 3/8″ OD
  3. FAV Super Duplex 2507 Bulkhead Union 1/2″ OD
  4. FAV Duplex UNS S31803 Bulkhead Union 3/4″ OD
  5. FAV Super Duplex UNS 327 Bulkhead Union 6mm OD
  6. FAV Duplex 2205 Bulkhead Union 8mm OD
  7. FAV Super Duplex 2507 Bulkhead Union 10mm OD
  8. FAV Duplex UNS S31803 Bulkhead Union 12mm OD
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