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Piping Specification Table

  • Specfication Number: TIJ-PIP-SPEC -6080
  • According to ASME B16.5 Group: 3.4

General Informations

Service index

MediumPropretiesBall Valve Include CAS RN
Hydrogen fluoride (Hydrofluoric acid)Hydrogen fluoride (Hydrofluoric acid)

 

Chemical FormulaHF

 

EU Dangerous Substances Directive Danger Classification

(for explanation see article Dangerous substances.)

CEF/F+NOT/T+  Xi XnGarci NogenMuta Gen 
CT+

Service Caracteristics

NP (Bar G)Sour ServiceMaterial
- -- -Alloy 400

Service Temperature

MinMax
-20.0200.0

 

PWHTCorrosion AllownaceValve FETC
PWHT1.0A

ASME Class

ClassClass refDN minDN max
#150- -- -- -
#300320.0200.0
#600- -- -- -
#900- -- -- -
#1500- -- -- -
#2500- -- -- -

 

Material Specifications

 

Pipe

Seamless ASTMASTMSeameless & Welded APIWelded ASTMASTM
B165 UNS N04400----

 

Fittings

Seamless ASTMSeamless ASTMWelded ASTMWelded ASTMASTM
B366-WPNC-S-B366-WPNC-W--

 

Forging

ASTMASTMASTM
B564 UNS N04400A105-

 

PlateThermowellMeterrunStrainer (Y Type)
Seameless ASTMASTMSeameless & Welded APIWelded ASTM
-B564 UNS N04400--

 

StudboltsNuts
ASTMASTM or EN
A193-B7MA193-B7M

Gaskets

<= DN 600SealingWelding Reinf.Ineer RingCentering Ring
A194-2HMSpiral woundGraphiteAlloy 400Alloy 400

 

> DN 66SealingWelding Reinf.Ineer RingCentering Ring
CS- -- -- -- -

 

Clamp type connector

Hub Blind hub ASTMClamp ASTMSeal Ring
- -- -- -

 

Valves

Valves

Check, Gate, Globe

Body & Bonnet ASTM forgingTrimBody & Bonnet ASTM forgingTrim
B564 UNS N04400Alloy 400A494M-35-1Alloy 400

 

Butterfly

Dual Plate Check

Ball (ISO 17292)

Trim Class 150-600Trim 900TrimInternal Set
Alloy 400, 625- -- --

 

{% trans "Ball" % (API 6D/ISO 14313)

Plug

Internal Sest Calss 150-300Internal Sest Calss 600-2500Trim
-- -- -
 150#  300#  600#  900# 1500# 2500#
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