Pneumatic three-piece flanged ball valve is suitable for pipes with PN1.0~4.0MPa and working temperature of -29~180℃ (the sealing ring is reinforced PTFE) or -29~300℃ (the sealing ring is para-polyphenylene). On the way, it is used to cut off or connect the medium in the pipeline. Selecting different materials, it can be applied to various media such as water, steam, oil, acetic acid, oxidizing medium, urea and so on. The products can be used in the automation control system of papermaking, petrochemical, chemical, metallurgy, electric power, petroleum, light industry and other industrial sectors.
Features
Pneumatic three-piece flanged ball valve and butt welding ball valve are divided into integral type (one-piece type), two-section type and three-section type. The valve body is cast, with reasonable structure and beautiful appearance. The valve seat adopts an elastic sealing structure, which is well sealed and light to open and close. The valve stem adopts a bottom-mounted structure with an inverted seal. When the valve cavity is abnormally boosted, the valve stem will not be flushed out. Two-piece, three-piece ball valve, and three-piece flanged ball valve are also connected in the form of butt welding (BW) and socket welding (SW), and can be equipped with a bracket platform and a locking device. A 90° switch positioning mechanism can be set, which can be locked as needed to avoid misoperation.
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WENZHOU BAIJI MACHINERY MANUFACTURING CO.,LTD
Address: No.29,Wanxing Road,Yaoxi Street,Longwan District,Wenzhou City
Postcode: 325024
Tel: 086-577-86910816 86910817
Fax: 086-577-86910815
Website: http://www.cnbaji.com
E-mail: cnbaiji@163.com
Mobile: 13968833386 18968890818
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