2023-09
Product OverviewLD81 series are single-seat LD8 series pressure imbalance structure products, one of two basic guide plunger valve core, the floating sleeve …
2023-09
Product Structure Features：1、More reasonable structure designAdopting the eccentric deed principle achieves the purpose of the brake tightly, regulation by…
2023-09
Product Design FeaturesSerial floating ball valves are mainly applied to natural gas,oil products,chemical engineering,metallurgy,city building,environment p…
2023-08
Product Design FeaturesThe lining ball valve uses a ball with a circular hole as the opening and closing member, and the ball rotates around the center line …
2023-08
Product Design FeaturesZDRO series “O” on-off ball valve is a two-piece ball valve structure. The valve body is composed of main and auxiliary parts. The v…
2023-08
Product Design Features Serial floating ball valves are mainly applied to natural gas,oil products,chemical engineering, metallurgy,city building,environment…
2023-07
Product overviewElectric flange ball valve is a type of ball valve with a rotation angle of 90 . It has excellent sealing performance, large flow capacity, s…
2023-07
Product Design FeaturesV-ball valve is an angular travel rotary adjusting ball valve which consists of a V-ball valve, an actuator, and other accessories. Th…
2023-07
Product Structure FeaturesTriple offset butterfly valve has one more offset feature compared to double offset design, which is the seat cone axis offset from…
2023-07
Technical ParameterFluid medium: Water, oil, gas and various corrosive mediaTemperature Range: -10～150℃Pressure Ratings: PN1.0～1.6MPa
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://www.shldv.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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