metal gate valve

... , Ss / Carbon Steel Flanged Specification: Size: DN15-DN1200 Model:Z40H Pressure: PN16-PN250 Material: 1.0619/GP240GH/G...

Europe Standard Water Control Valve Brass Gate Valve DN15 DN20 DN30 DN40 Material Brass ( Europe Standard Water Control Valve Brass Gate Valve DN15 DN...

... (made of 304 with flexible graphite) or sealed by ring junction. Secondly, welded bonnet, with the body and bonnet threaded, all welded seal...

502-F (ANSI) Cast Iron NRS 1. Design and Manufacture Conform to MSS SP-70 2. Flange dimensions Conform to ANSI B16.1 (1251b) 3. Face to Fac...

... Fire Fighting Seated Detailed Product Description Name: Seated Length: DIN F4 / AWWA C509 C515 MJ / JI...

..., corrosion resistance, and wider adaptability. The sealing structure of the hard seal uses friction between materials to achieve ...

... Seated 1. PRODUCT PROFILE seated wedge are primarily designed for the flow isolation of a length of pipeline or ...

... of the fluid. The distinct feature of a is the sealing surfaces between the and seats are planar, so s are often used wh...

...wedge, fully guided -to- seat Renewable seat ring and stem backseat Manual operation standard, gear operator and actuation available Butt...

... direction of movement of the is perpendicular to the direction of the fluid. The inner medium channel of the body is straight through. ...

... For Manufacturing Introduction to A is a that opens and closes. The moves in a direction perpendicular...

... is the pressure description of GOST . Medium temperature: -20℃-200℃ cast iron seal Standard: 1.Production Size:DN40-DN...

...shell corrosion by the media,at the same time guarantee the gas clean.Compared with -to- seal ,no leakage happens. In stem posi...

... - TEST:API598 Size Range: - DN15~DN300 Pressure Rating: - PN16~PN40 Temperature Range: - -196°C~650°C Application The refers to a ...

... disc. This design enables it to easily cut through and handle viscous or scaling media containing solid particles, fibers, slurries, and othe...

...sealed by means of parallel-type to Sealing, The effection of sealing is good,It is convenient to open, The two ends of the and p...

... :Ductile iron/Cast iron+ seal ring SEAT ON BODY: Brass/Bronze/Stainless steel STEM: SS420/SS410 BOLT AND NUT : CARBON STEEL 2, ......

... Flat Valve Forged Steel API6D Gear Operated Valve 4 Inch DN100 900LB Through Conduit Valve Infomation Flat widely us...

...passage of fluid through the . The part that encircles the stem is called the bellows, and it is pliable and accordion-like. It is...