Piping Specification

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Piping Specification Table

Specfication Number: TIJ-PIP-SPEC -6022
According to ASME B16.5 Group: 3.4

General Informations

Service index

Medium	Propreties	Ball Valve Include	CAS RN
Sodium hydroxide (Caustic soda)	>= 2%; area C	Y	Sodium hydroxide (Caustic soda)

Chemical Formula

NaOH

EU Dangerous Substances Directive Danger Classification

(for explanation see article Dangerous substances.)

F/F+

T/T+

Garci Nogen

Muta Gen

Service Caracteristics

NP (Bar G)	Sour Service	Material
- -	- -	Alloy 400

Service Temperature

Min	Max
-20.0	150.0

PWHT	Corrosion Allownace	Valve FETC
- -	0.0	A

ASME Class

Class	Class ref	DN min	DN max
#150	1	15.0	200.0
#300	- -	- -	- -
#600	- -	- -	- -
#900	- -	- -	- -
#1500	- -	- -	- -
#2500	- -	- -	- -

Material Specifications

Pipe

Seamless ASTM	ASTM	Seameless & Welded API	Welded ASTM	ASTM
B165 UNS N04400	-	-	-	-

Fittings

Seamless ASTM	Seamless ASTM	Welded ASTM	Welded ASTM	ASTM
B366-WPNC-S	-	B366-WPNC-W	-	-

Forging

ASTM	ASTM	ASTM
B564 UNS N04400	A105	-

Plate	Thermowell	Meterrun	Strainer (Y Type)
Seameless ASTM	ASTM	Seameless & Welded API	Welded ASTM
-	B564 UNS N04400	-	-

Studbolts	Nuts
ASTM	ASTM or EN
A193-B7	A193-B7

Gaskets

<= DN 600	Sealing	Welding Reinf.	Ineer Ring	Centering Ring
A194-2H	Flat ring	PTFE	- -	- -

> DN 66	Sealing	Welding Reinf.	Ineer Ring	Centering Ring
- -	- -	- -	- -	- -

Clamp type connector

Hub Blind hub ASTM	Clamp ASTM	Seal Ring
- -	- -	- -

Valves

Valves	Check, Gate, Globe
Body & Bonnet ASTM forging	Trim	Body & Bonnet ASTM forging	Trim
B564 UNS N04400	Alloy 400	A494M-35-1	Alloy 400

Butterfly		Dual Plate Check	Ball (ISO 17292)
Trim Class 150-600	Trim 900	Trim	Internal Set
Alloy 400, 625	- -	- -	Alloy 400, PTFE

{% trans "Ball" % (API 6D/ISO 14313)		Plug
Internal Sest Calss 150-300	Internal Sest Calss 600-2500	Trim
Alloy 400, PTFE	- -	- -

150# 300# 600# 900# 1500# 2500#