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Class 150-300 Floating Ball Valve

Class 150-300 Floating Ball Valve Type: Class 150-300 Floating Ball Valve Size: 2"~8" Pressure: Class 150~300 Materials: Cast, forge, ASTM, DIN, CS, SS, Alloy steel, Duplex, inconel, special material. Design: API 608, API 6D, BS5351, ASME B16.34 Structure type: Two PCS, full bore, reduced bore, lever, gear, pneumatic, electric. Ends: ANSI B16.5, ANSI B16.25 Predominance Kinma ball valves have Bolted bonnet, Two-piece Body and Floating Ball. And also the body

Class 150-300 Floating Ball Valve

QYB process instrument hard seal ball valve

To solve the problem that the small-bore process or gauge valve for common industry is short-life, has independently developed a metal hard seal ball valve with patented technologies. This valve series adopts world advanced and unique technologies for its design in structure, sealing surface treatment and external leak point so that it not only is applicable for high temperature (760℃) and high pressure (1,000Mpa) but also has an excellent

QYB process instrument hard seal ball valve

Metal Hard Seal Ball Valve

The metal hard seal ball valve series has been updated continually in its hard surface improvement and structure optimal design in accordance with different working conditions of users since it was developed and put into production. At present the available seal hard surface types include: nickel-based, cobalt-based, metal ceramic coating (WC, Cr3C2, etc.) and the modification treatment of sealing surfaces.

Metal Hard Seal Ball Valve

Trunnion ball valves

Ball valve manufacture in china Or Trunnion ball valve, flanged ball valve 1. Pruducing standard: Design: API 6D, API 608 Or ANSI B 16.34 Or GB Face to Face: ANSI B 16.10 OR API 6D End flange: ANSI B16.5 2. Material Body Material: Cast steel (WCB A216), CF8 (SS304), CF3M(304L), CF8M (SS316), CF3M (316L) And ZG1Cr18Ni9Ti Seats: PTFE, Reinforced PTFE, and hardmetal, PPL

 

Trunnion ball valves

Cast Steel Ball Valve (Q47)

Trunnion ball valve, cast steel ball valve, flange ball valve 1. Pruducing standard: Design: API 6D, API 608 Or ANSI B 16.34 Or GB Face to Face: ANSI B 16.10 OR API 6D flange: ANSI B16.5 2. Material Body Material: Cast steel (WCB A216), CF8 (SS304), CF3M(304L), CF8M (SS316), CF3M (316L) And ZG1Cr18Ni9Ti Seats: PTFE, Reinforced PTFE, and hardmetal, PPL 3. Medium: Water, Oil, Steam, Nitric Acid,
 

Cast Steel Ball Valve (Q47)
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