7.7.55
Pipeline ancillaries
Strainers and filters
Local regulations may restrict the use of this product to below the conditions quoted.
In the interests of development and improvement of the product, we reserve the right to change the specification without notice.
© Copyright 2014
TI-P168-04
ST Issue 2
Fig B34
Carbon Steel
'T' Type or Basket Type Strainers
Description
The Fig B34 basket type strainer has been designed for fitting
into a horizontal pipeline and has a drain plug fitted at the bottom
of the body to drain the unit. The Fig B34 'T' type strainer has
been designed for fitting into a vertical pipeline and can has an
optional drain plug fitted on the side of the body to drain the unit.
These strainers are supplied as integrally flanged units and have
a stainless steel strainer screen with 3 mm perforations as
standard and the cover has a tapping for fitting a handling eyebolt:
-
DN125 to DN150 " UNC-2B tapping.
-
DN200 to DN350 " UNC-2B tapping.
Sizes and pipe connections
Optional strainer screens - Available on request for all sizes:
-
Stainless steel strainer screen having 0.8 mm perforations.
-
Stainless steel strainer screen having 1.6 mm perforations.
-
Stainless steel strainer screen having Mesh 40.
DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200,
DN250, DN300 and DN350.
Flanged:
-
EN 1092 PN16, PN25 and PN40.
-
JIS/KS10KandJIS/KS20K.
-
ASME B 16.5 Class 150 and Class 300.
Face-to-face dimensions are in accordance with:
-
EN558Series1forthePNandJIS/KS.
-
ASME B16.10 Class 150 for the ASME Class 150 rated design.
-
ASME B16.10 Class 300 for the ASME Class 300 rated design.
-
Stainless steel strainer screen having Mesh 100.
2
4
5
6
3
Standards
This product fully complies with the requirements of the
European Pressure Equipment Directive 97 / 23 / EC and carries
the
mark when so required.
Certification:
This product is available with certification to EN 10204 3.1
and NACE approval. Note: All certification / inspection
requirements must be stated at the time of order placement.
Optional extras - Available at extra cost
Pressure gauge connections - Bosses are provided on the body
upstream and downstream of the screen which can be drilled and
tapped to accommodate pressure gauges.
The cover can be drilled and tapped for an air vent - If you want
to use the strainer on a vertical pipeline ('T' position) the body
should be drain of condensate via a drain plug that is situated at
the side of the body.
Basket type
Designed for fitting into a
horizontal pipeline
'T' type
Designed for fitting into a
vertical pipeline
Materials
No. Part
1 Body
2 Cover
3 Screen
4 Gasket
5 Studs
6 Nuts
1
Carbon steel
Carbon steel
Material
EN 10213 1.0619+N and
ASTM A216 WCB
EN 10213 1.0619+N and
ASTM A216 WCB
Stainless steel
Reinforced exfoliated graphite
Carbon steel
Carbon steel
ASTM A193 Gr. B7
ASTM A194 Gr. 2H
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