Nominal Size：DN40~DN200
Pressure Rating：PN6/PN10/PN16;CL150(PN20)
Operateing Temperature：-29℃~316℃
Characteristics：Quickly open
Rangeability：/
Seat Leakage Class：GB/T 13927-2008: AA、A
Body Material：WCB/WCC/LCB/LCC;WC6/WC9;CF8/CF8M;4A/5A etc.
Trim Material：304+ST/304+RTFE etc.
Seal Material：PTFE, Flexible graphite
Product Overview
feeding ball valve series, one-piece body structure increasing inlet flange design, reduce the valve ball net space, prevent effusion, axis of the stem design a certain Angle, the stretched connection structure, to prevent interference with the bottom of the kettle. Meet the demand of operating space, blow out proof stem, spring loaded valve seat seal structure (hard seal). Non-metallic seat 230 degrees heat resistance.
Add: No. 175, Lane 250, Fangde Road, Jiading District, Shanghai
Tel: +86-21-51863336
Fax: +86-21-34677003
E-mail: shldv@139.com
Web: Http://m.lisagf.com
Fujian plant site：2233 Maosheng Road, Nan 'an City, Fujian Province
Factory telephone：+86-21-31007333
Shanghai Public Network Anbei: 31011402004337Sitemap
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