Forged Steel Metal Seated Trunnion Ball Valve

CHAODA Valves Group is specialized in manufacturing Forged Steel Metal Seated Trunnion Ball Valve with following good characteristics: good sealing performance, reliable safety guarantee, long life span and etc. Q47Y Forged Steel Metal Seated trunnion ball valve is mainly used as the 0n-off device on pipeline but could regulate and control the flowing medium as well by turning the ball. This valve has features of compact&simple structure, reliable sealing, easy maintanance and repairing. The valve is widely used both for general medium such as water, solvent, acid and natural gas but also some medium with severe working condition such as oxygen, hydrogen peroxide, methane, ethylene and etc.

Type: Q347Y,Q47Y,Q647Y,Q947Y
 Bore: NPS4~NPS24,DN100~DN600
 Rating: Class150~Class2500,PN16~PN160
 Material: Carbon Steel,Stainless Steel,Alloy Steel,Duplex Stainless Steel
Operation: Manual,Gear Operated,Electric Operated,Pneumatic Operated
Applicable: Oil,Chemical,Natural Gas,Petrochemical,Coal Chemical and so on

Honor:Zhejiang Famous Brand

CHAODA VALVES GROUP CO.,LTD.
 TEL:0086-577-57757282
 FAX:0086-577-57757273
 

Forged Steel Metal Seated Trunnion Ball Valve product description

Forged Steel Metal Seated Trunnion Ball Valves (Flanged general and butt-welding connection optional) are suitable for using on various kinds of pipeline from pressure Class 150 to Class 2500, PN16 to PN160 to cut off or allow the flowing of medium. By using different material, the valves could be suitable for medium such as water, steam, oil, nitric acid, acetic acid, oxidizing substance, carbamide and etc. Manual/worm gear/pneumatic or electric actuators could be chosen by needs. 

Q647Y Forged Steel Metal Seated Trunnion Ball Valve has two or three piece body type with bolted bonnet. RPTFE seat insert is provided into the spring-loaded stainless steel seat ring to keep seal.

PTFE bearings are designed to both upper and down stem to lower the friction and achieve small operation torque. Full bore body makes pipe pigging available.

Forged Steel Metal Seated Trunnion Ball Valve product features

     CHAODA Forged Steel Metal Seated Trunnion Ball Valve has the features of Good sealing, reliable, safety and long life span.

Forged Steel Metal to metal sealed Ball Valve developed by Chaoda has following good characteristics: good sealing performance, reliable safety guarantee, long life span and etc.

     CHAODA VALVES GROUP CO.,LTD. launched its quality management and safety system as ISO9001,ISO14001,OHSAS18001, API6D, CE/PED, API607,API6FA, ISO15848-1 TS and API 600.

Laser Cladding Powder

Nickel Based Laser Cladding Powder

Ni base alloy powder is mainly made of NiCrBSi or NiBSi. Ni-based self-fluxing powder has good wettability, corrosion resistance and high temperature self-lubricating effect, and is used in components with heat resistance, corrosion resistance and thermal fatigue resistance. In general Ni35,Ni45,Ni60 etc can be used for laser cladding, the No means hardness of powder. Inconel 625 and 718 has good corrosion property under higher temperature, also widely used for laser cladding process.

Cobalt based Laser Cladding Powder

Cobalt-based alloy powder is the cemented carbide resistant to various types of wear and corrosion as well as high temperature oxidation. That is, the so-called cobalt-chromium-tungsten (molybdenum) alloy or Stellite alloy cobalt-based alloy is mainly composed of cobalt, containing a considerable amount of nickel, chromium, tungsten and a small amount of molybdenum, niobium, tantalum, titanium, Alloying elements such as lanthanum, and occasionally a class of alloys containing iron.

Co-based self-fluxing alloys have good high temperature performance and wear resistance and corrosion resistance, and are used in petrochemical power, metallurgy and other industrial fields where they are wear-resistant, corrosion-resistant and high-temperature resistant.

Iron based Laser Cladding Powder

The work pieces required for laser cladding and manufacturing in the actual industry are mainly carbon steel and cast steel. The Fe-based alloy is close to the base material in composition and has good wettability. The advantage of Fe base powder is lower cost and good wear resistant of cladding layer. As a result, it`s the most widely used for laser cladding process. It is suitable for parts that require local wear resistance and are easily deformed.

WC blended Laser Cladding Powder

Tungsten carbide blended with Ni alloy powder is the best choice for wear resistant work piece. This unique process can bring excellent wear, corrosion and high temperature resistant. Our blend powder can achieve different portion of WC from 35% to 60% without crack under suitable cladding parameter.

Iron Alloy Powder,Nickel Alloy Powder,Cobalt Alloy Powder,Laser Cladding Powder

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