Hb Series High Pressure Metal Sealed Butterfly Valve

Min. Order: 1 Piece
Port: Guangzhou, China
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Product Description

Company Info

Product Description

HB series metal hard seal high performance butterfly valves with pressure ratings from Class 300 to Class 2500; Diameters from NPS6 to NPS48;  Design temperature from -196°C to 1000°C. Suitable for petroleum refining, electric power, petrochemical, natural gas, LNG, air separation and other industrial fields, can be used as switch isolation valve and regulating valve.
 HB series metal hard seal high-performance butterfly valve with eccentric spherical butterfly plate and flexible metal seat under medium excitation design, with the lowest operating torque, maximum flow coefficient and reliable bidirectional seal
Design features
Valve body:
The valve body can be designed as clamp type, flange type, clamp single flange type and welded.The form of the end connection. Materials are available as carbon steel, stainless steel,High/low temperature alloy steel
Butterfly plate:
butterfly plate is a double eccentric spherical sealing surface structure, the sealing surface sprayed or surfacing cemented carbide, the design of the butterfly plate is finite element analysis, under the condition of ensuring strength and stiffness, can provide maximum flow capacity.
Sealed construction:
A U- or J-shaped metal sealing ring that provides bubble class IV to class VI seals under the excitation of medium pressure. Metal seal + soft seal double seal structure can also be provided for customers to choose.
Actuators:
H B series metal hard seal high-performance butterfly valve has a DIN/ISO5211 standard installation platform, which can directly install electric, pneumatic, gas-liquid linkage and other actuators.



 
Address: Rm1519, Tower a, Aoyuan Ring Plaza, No. 12 Jingang Avenue, Guangzhou, Guangdong, China
Business Type: Manufacturer/Factory
Business Range: Chemicals, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service, Tools & Hardware
Management System Certification: ISO 9001, ISO 14001, HSE
Company Introduction: Guangzhou Cangtao Electromechanical Technology Co., Ltd. Is a national high-tech enterprise and a national small and medium-sized technology-based enterprise. It has passed the implementation standard of "integration of industrialization and informatization" issued by the Ministry of Industry and Information Technology. It is located in the core area of Nansha Free Trade Zone in Guangzhou, adjacent to the district government and Nansha Port. In December 2021, the company′s operation center moved to the core area of Dawan District, Dongguan Tian′an Digital City. The factory remains in Guangzhou and Foshan. It is a modern science and technology service company integrating the design, production, processing, test, detection and testing of aero engines, gas turbines, steam turbines, flue gas turbines, compressor units and large turbine equipment, especially online health monitoring, fault diagnosis, analysis and treatment.

The enterprise has more than ten patented technologies for equipment health management and the only high-speed dynamic balancing machine in South China. It has successively passed the certification, such as ISO9001: 2015, ISO14001: 2015 and ISO45001: 2018. For a long time, it has provided fault diagnosis and maintenance for gas turbines, steam turbines, generators, fans, compressors, pumps, centrifuges and other dynamic equipment, valves, pipelines and other static equipment, such as aviation, petrochemical, electric power, steel mills, paper making, metallurgy, garbage environmental protection, etc., on-site dynamic balancing, on-site repair, factory repair and unit transformation, laser repair and remanufacturing, parts manufacturing and repair, factory high-speed dynamic balancing and low-speed dynamic balancing.
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