XTPH pneumatic high-pressure single seat regulating valve

NegotiableUpdate on 11/08

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The XTPH pneumatic high-pressure single seat regulating valve consists of a pneumatic thin film multi spring actuator and a high-pressure single seat valve. Main features:

Product Details

One Overview

The XTPH pneumatic high-pressure single seat regulating valve consists of a pneumatic thin film multi spring actuator and a high-pressure single seat valve. Main features:

1. The valve body flow channel is streamlined, with low resistance loss; Wide adjustable range, high precision of flow characteristics

2. There are three or more rated flow coefficients in the same caliber, making it convenient for users to choose.

3. The valve core is guided by the top, with a large guiding area and strong anti vibration ability.

4. The valve seat is fixed with threads, with a simple structure and minimal leakage,

The pneumatic thin film with multiple springs is used to execute the structure, with a large output force and a compact product structure;

Due to the above characteristics, it is suitable for control systems with high temperature and high pressure.

Model, Specifications

Upper valve cover type	model	Temperature range for use (C °)	Specification nominal diameter
standard form	XTP-16, 40. 64.100^B_KXTP-150# . 300#, 600#^B_K	-17-220	DN20-DN200
Extended type	XTP-16, 40. 64.100^B_KE XTP- 150# , 300# , 600#^B_KE	-45~- 17 ； 220-420
Hot plate type	XTP-16, 40. 64.100^B_KGE XTP- 150# . 300# , 600#^B_KG	420-566

Model and specification preparation instructions

For example, XTPH-250KG-DN100 represents an XTPH pneumatic high-pressure single seat regulating valve, with a nominal pressure of PN25 (MPa), an air opening mode of operation, a hot plate type upper valve cover, and a nominal diameter of DN100.

Main technical parameters

Nominal diameter DN (mm)	Valve seat diameter dn (mm)	Rated flow coefficient K		Rated stroke (mm)	flow characteristics	mode of action	Medium temperature range (C °)	Upper valve cover form	Inherent adjustable ratio R	connection type
		PN16,25(MPa) Class90、1500	PN42(MPa) Class2500
25	8	0.80	0.5	16	Straight line; equal percentage	Pneumatic opening; Airtight type;	Carbon steel valve body: -29-420； Stainless steel valve body -45-566	Standard type; Extended type; Hot plate type;	50：1	Flange type: According to JB79-94 standard; HG20592； hg20615; ANSI B16.5; Or according to user requirements
	10	1.20	0.8
	12	2.0	1.20
	15	3.6	2.0
	20	6.0	3.6
	25	10	6.0
40	25	10	6.0	25
	32	16	10
	40	26	16
50	32	16	10
	40	26	16
	50	40	26
80	50	40	26	40
	65	60	40
	80	95	60
100	65	60	40
	80	95	60
	100	150	86