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Forged Steel Low Temperature Globe valve

Type of construction

Technical requirements
1. Design and manufacture
ANSI B16.34, API 602
2. Connection dimension
ANSI B16.11, JIS B2306
Socket weld dimension per ANSI B16.11
ANSI B1.20.1,ISO1/1, BS21:JIS B 0203
Thread end dimension per ANSI B1.20.1
BS21, JIS B 0203
3. Valve inspection and test
API 598, JB/T7749-95, QJ/DF 02.003-89
4. Structure
B.B., OS&Y
5. Material
LF2, 304, 304L, 316, 316L

Dimension and weight

(mm)

Norm		S		L	T(in)			W	H (Open)	(kg)
(in)	(DN)	ANSI	JIS		ANSI	ISO;BS	JIS
					NPT	RC	PT
					shape 60?	shape 55?
1/2	15	21.8	22.2	92	1/2			125	370	7.2
3/4	20	27.1	27.7	111	3/4			125	370	9.5
1	25	33.8	34.5	120	1			160	410	13.5
1-1/2	40	48.7	49.1	172	1-1/2			180	474	19.8
2	50	61.1	61.1	200	2			200	546	29.0

Order number

Pressure grade	150Lb		300Lb		600Lb
Inner parts (Material of main body:304)	22	29	22	29	22	29
	STL/STL	304/304	STL/STL	304/304	STL/STL	304/304
	DJ1S22P	DJ1S29P	DJ3S22P	DJ3S29P	DJ6S22P	DJ6S29P

Pressure grade	10K		20K
Inner parts (Material of main body:304)	22	29	22	29
	STL/STL	304/304	STL/STL	304/304
	DJ10S22P	DJ10S29P	DJ20S22P	DJ20S29P

Note:

1.Change the item"S"in the connection unit into"T"in case of thread connection.

2.Change the item"S"in the connection unit into"U"in case of socket weld at the inlet and thread connection at the outlet and into"W"in case of butt-weld connection.

3. For the inner part "29"(304/304), the stem material is 304.