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LWJ41F Chlorine Globe Valve

Product overview

Product model: LWJ41F
Nominal diameter: DN15~400mm, NPS1/2" ~ 12"
Nominal pressure: PN1.6~4.0MPa, Class150~ 300LB
Applicable medium: chlorine gas, liquid chlorine
Applicable temperature: -40 ~ 150℃
Drive mode: manual, pneumatic, electric
Design standard: GB/T12235-2007
Structure length: GB/T12221-2005
Connection flange: HG/T20592-97
Experiment and inspection: JB/T9092-99

LWJ41F Chlorine Globe Valve product details

LWJ41F Chlorine Globe Valve structural features:
1, Hydraulically formed bellows form the first seal to ensure zero leakage stem seal.
2, packing box multi-grade PTFE packing in the bellows formed on the second seal, an increase of the reliability of the seal.
3, the flange with groove seal structure, even in the pipeline pressure fluctuations in the case, to ensure reliable sealing flange.
4, sealing pair matching structure type cone, flat, automatic seal compensation to achieve double insurance effect, stable sealing performance, no adhesive wear and long service life.

LWJ41F Chlorine Globe Valve main parts and materials:

Serial number	Part Name	material
1	Body	Nickel-containing high-silicon corrosion-resistant steel
2	cap	Nickel-containing high-silicon corrosion-resistant steel
3	Valve stem	Chrome stainless steel
4	Valve sealing surface	Plasma spray welding, corrosion resistant alloy surfacing
5	Seat sealing surface	Compression plastic sintered PTFE
6	filler	Teflon
7	Gasket	Teflon
8	Corrugated pipe	316L, C-276

LWJ41F Chlorine Globe Valve features:
1, according to the specific characteristics of the media, chlorine bellows valve for the valve body material selection of corrosion-resistant alloy, chlorine resistance, liquid chlorine corrosion, low temperature can be -40 ℃, to ensure maximum operating conditions conditions.
2, Hydraulically formed bellows form the first seal to ensure that the stem seals zero leakage.
3, stuffing box multi-grade PTFE packing in the bellows formed on the second, increasing the reliability of the seal.
4, the flange with tongue and groove seal structure, even in the case of pipeline pressure fluctuations, to ensure reliable flange seal.
5, non-rotating stem to prevent the bellows to reverse, to ensure that the valve longer cycle life.
6, the sealing pair form the structure of the cone, flat, sealed automatic compensation, to double the effect of insurance, sealing performance and stability, no adhesive wear and long service life.

LWJ41F Chlorine Globe Valve main dimensions:

Pressure Level	PN16
caliber	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350
L	130	150	160	180	200	230	290	310	350	400	480	600	730	850	980
H	195	200	220	225	235	250	260	265	370	400	515	550	600	630	680
Do	130	130	130	130	150	150	180	180	200	200	400	450	450	500	500
Weight (Kg)	4	4.5	5	7	9	12.5	18	23	41	54	90	160	260	410	610

Reminder:

All text, data and pictures in this article are for reference only.To see more details of the LWJ41F Chlorine Globe Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

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