Highpeak Heavy-Duty Pressure Reducing Valve with Compact Structure Features

• Customization: Available
• Media: Oil
• Certification: CCC, RoHS, ISO, CE
• Model NO.: TKLM240
• Temperature: Ordinary Temperature
• Connection: Thread
• Valve Seat: Single-Seat
• Structure: Spring Diaphragm
• Material: Stainless Steel
• Transport Package: Wooden
• Trademark: Highpeak
• Origin: China
• HS Code: 8481100090
• Production Capacity: 50000peices/Years

Product Description

Product Description

 

Introducing the TKLM240 Multi-Stage Pressure Reducing Regulating Valve, a marvel of advanced engineering, designed to deliver unparalleled precision and reliability. This valve is a testament to enhanced pressure balance regulation, featuring high-performance sealing rings either on the valve plug streamline or sleeve, significantly elevating its leakage rating. Boasting a compact yet efficient S-shaped channel, it's equipped with a flow-guiding wing that masterfully ensures balanced fluid flow around the sleeve. The result? Minimal pressure drop loss, exceptional flow rate, an expansive adjustable range, and high precision in flow characteristics. This sophisticated device can achieve up to an astounding 13 stages of pressure reduction, all while adhering to the stringent IEC534-2-1976 standard.
Engineered for excellence, the leakage amount of this regulating valve proudly complies with the ANSI B16.104 standard. It is adeptly equipped with a multi-spring diaphragm, cylinder, or electric actuator, showcasing a structure that's both compact and capable of generating formidable output force.
This state-of-the-art product meets the GB/T4213-92 standard, ensuring top-tier performance and reliability.

Valve body

Type		Through-Pass Single-Seat Cast Sphere Valve.
Nominal Diameter		32,40,50,65,80,100,125,150,200,250,300,350mm
Nominal Pressure		ANSI 125,150,300,600 JIS 10,16,20,30,40K PN1.6,4.0,6.4MPa
Connection Type	Flange Connection Sealing Face Type	FF,RF,RJ,LG,MFM
	Flange Standard	JIS B2201-1984,ANSI B16.5-1981,JB/T79.1-94(PN1.6MPa),JB/T79.2-94(PN4.0,6.4MPa), HG20596-97,HG20618-97 ect.
	Welded Connection	Socket Weld SW(32~50mm)    Butt Weld BW(65~350mm)
Material		see table 2
Upper Valve Cover	Normal Temperature Type (P)	-5~+230ºC
	Elongation Type I (EI)	+230~+566ºC
	Elongation Type II (EII)	-100~-45ºC
	Elongation Type III (EIII)	-196~-100ºC
	Note: The operating temperature must not exceed the allowable range for various materials.
Pressure Cover Type		Bolt Tightening Type
Filling Material		V-type Polytetrafluoroethylene Packing, Polytetrafluoroethylene-impregnated Asbestos Packing, Asbestos Woven Packing, Graphite Packing

Table 2-1: Valve Body Material: Carbon Steel. With carbon steel construction, the valve body ensures durability and robustness.

Valve Body Material		WCB,SCPH21,LCB
Cylinder	Material	SUS630
	Treatment	HT
Valve Core	Material	SUS630
	Treatment	HT
Valve Seat	Material	F4	PEEK	SUS630	SUS630	SUS630
	Treatment			HT	HT	HT
Balancing Seal Ring	Material	R ·TFE	R ·TFE	R ·TFE	Flexible Graphite Grafoil	Corrosion-Resistant Cast Iron.
	Gasket Ring	SUS316	SUS316	SUS316
Allowable Seat Leakage		Class V	10^-5	Class IV	Class IV	Class 3
Ambient Temperature (ºC)		-5~200	-5~300	-5~300	+300~+425	+300~+425

Note: R·TFE: Reinforced Polytetrafluoroethylene, HT: Heat Treatment. These components are crucial for maintaining the valve's integrity and performance under various conditions.
Table 2-2: Valve Body Material: Stainless Steel. Crafted from stainless steel, this material offers superior corrosion resistance and strength.

Valve Body Material		SCS13A,SCS14A
Cylinder	Material	SUS316
	Treatment
Valve Core	Material	SUS316             SUS316             SUS316             SUS316             SUS316
	Treatment	ST                             ST                                          ST
Valve Seat	Material	F4	PEEK	SUS316	SUS316	SUS316
	Treatment			ST	ST	ST
Balancing Seal Ring	Material	R ·TFE	R ·TFE	R ·TFE	Flexible Graphite Grafoil	Corrosion-Resistant Cast Iron
	Gasket Ring	SUS316	SUS316	SUS316
Allowable Seat Leakage		Class V	10^-5	Class IV	Class IV	Class
Ambient Temperature (ºC)		-196~200	-73~300	-196~300	+300~+566	+300~+566

Actuator

Type	HA diaphragm actuator with multiple springs, cylinder-piston actuator, electric actuator
Diaphragm Material	Ethylene-Propylene Rubber with Nylon Cloth, Butadiene-Acrylonitrile Rubber with Nylon Cloth
Spring Range	20~100,80~240KPa(for HA type),190~350,190~400KPa(Piston Type.)
Supply Pressure	140~400KPa(for HA type),400~500KPa(Piston Type.)
Air Source Connection	RC1/4"(for HA and VA type),G3/8,1/2"(Piston Type.)
Ambient Temperature	-30~+70ºC

Dimension

Company Profile

 

 

Cold Valley Intelligent Technology (Shanghai) Co., Ltd. stands as a beacon of innovation and technological mastery, proudly established as a distinguished cornerstone of the illustrious Hanshan (Cold Mountain) Intelligent Technology Co. Our company exemplifies the zenith of pioneering advancements, shaping the future of technology with unmatched excellence.
Under the esteemed umbrella of Hanshan Intelligent Technology Co., Ltd. group, our journey began amidst the vibrant and constantly evolving metropolis of Shanghai in 2013. Since then, we have been at the forefront, ushering in an era of groundbreaking technological progress and innovation.
Our visionary founding team comprises a consortium of seasoned experts from global automation giants, merging over two decades of formidable engineering expertise in automation with a decade of adept proficiency in consulting and implementing superior digital solutions. Committed to our mission of delivering unparalleled automation and digitization services, we resonate deeply with a diverse global clientele. Strategically positioned in Shanghai, China, we are a lighthouse of cutting-edge technological prowess.
With over 20 years of commendable experience in the petrochemical sector, we have acquired profound insights into the automation and digitalization needs across the entire industrial spectrum-upstream, midstream, and downstream. We provide professional-grade products and comprehensive solutions, meticulously tailored for industries such as petroleum, chemical, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals, ensuring unmatched excellence throughout their entire lifecycle.

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