ANSI CAST STEEL MANUAL GATE VALVE WITH WATER

Medium: propylene, propane, methanol, ethane, gas, liquid ammonia;

Operating temperature: LCB: -46 ℃;

LC1: -60 ℃; LC2: -73 ℃

Operation mode: manual,

electric Caliber: 1 "-16"

Pressure: 150-600LB

Body material: low temperature steel

Connection method: flange

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PRODUCT PARAMETERS:

ANSI Low Temperature steel Gate Valve Material of main parts

ANSI Low Temperature steel Gate Valve Material of main parts
Part Name	material
Body / bonnet	LCB, LC1, LC2
Valve stem	F431, F304, F304L
Valve seat	STL

ANSI Low Temperature steel Gate Valve Performance Specification

ANSI Low Temperature steel Gate Valve Performance Specification
model	Nominal pressure	Test pressure (mpa)		Applicable medium
		Strength (water)	Sealed (water)
DZ41Y-150 LB	150 LB	2.40	1.76	Propylene, propane, methanol, ethane, gas, liquid ammonia
DZ41Y-300 LB	300 LB	3.75	2.75
DZ41Y-600 LB	600 LB	6.00	4.40

ANSI Low Temperature steel Gate Valve Performance Specification

ANSI Low Temperature steel Gate Valve dimensions and connection dimensions
model	Nominal diameter (mm)	Size (mm)
model	Nominal diameter (mm)	L	D	D1	D2	b	Zφd
DZ41Y-150LB	2"	178	152	120.5	92	16	4 * φ19
	2 1/2 "	190	178	139.7	105	18	4 * φ19
	3 "	203	190	152.5	127	19	4 * φ19
	4 "	229	229	190.5	157	23.9	8 * φ19
	5 "	254	254	215.9	186	25.4	8 * φ22
	6 "	267	279	241.5	216	28.5	8 * φ22
	8"	292	343	298.5	270	30.2	8 * φ22
	10 "	330	406	362	324	31.2	12 * φ25