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API 608 Standard Stainless Steel 2 Inch Reduced Bore Floating Ball Valve

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  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2018-01-10 17:24

  • Browse the number:

    484

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Company Profile
Shanghai Tangcheng Petrochemical Technology Co.Ltd
Contactaixin:

tangcheng(Mr.)  

Email:

telephone:

phone:

Arrea:

Beijing

Address:

No.168, Jixin RD, Minhang District, Shanghai, China

Website:

http://www.tcvalves-manufacturers.com/ http://www.craigchapmansdrivngschool.com/com/tangcheng/

Product details


API 608 Standard Stainless Steel 2 Inch Reduced Bore Floating Ball Valve  



 



Features:



1)  Fireproof Structure Design



2)  Blow-out proof stem



3)  Investment Casting Body



4)  Anti-static Device for Ball-Stem-Body



5)  ISO 5211 Direct Mounting Pad for Easy Automation































Design standard




API6D,ASME B16.34,BS5351,ISO17292,DIN




Connection ends




RF,RTJ flange,butt-welded,thread,socket welded




Operation




Manual,Pneumatic,Electric,Gas-liquid interaction etc.




Nominal diameter




1/2" – 8" (DN 15-DN 200)




Pressure range




CLASS 150 – CLASS 600 (Mpa 1.6- Mpa 10.0)




Materials




carbon steel,stainless steel,20#steel ,nickel alloy,cobalt alloy




Temperature




-196℃-540℃




Application




Petroleum,Natural gas,Chemical,petrochemical,Power station,Metallurgy,Papermaking etc. 




















































Part Name




Carbon Steel




Alloy Steel to ASTM




Stainless Steel to ASTM




Body




ASTM A105




A350 LF2




A182 F11




A182 F22




A182 F304




A182 F316




A182 F304L




A182 F316L




Stem




A182 F6a




A182 F304




A182 F304




A182 F304




A182 F304




A182 F316




A182 F304L




A182 F316L




Gasket




SS Spiral Wound W/graphite,or SS Spiral Wound W/PTFE,or Reinforced PTFE




Seat




A105+ENP




A182 F304




A182 F304




A182 F304




A182 F304




A182 F316




A182 F304L




A182 F316L




Bonnet




A216 WCB




A352 LCB




A217 WC6




A217 WC6




A351 CF8




A351 CF8M




A351



CF3




A315 



CF3M






Special seat design 



The floating ball valve adopts the design of flexible seal ring structure .when the medium pressure is lower ,the contact area of seal ring and ball is smaller .So higher sealing ratio is formed at the place where the seal ring and ball contact to ensure reliable sealing .When the medium pressure is higher ,the contact area of seal ring and ball becomes bigger along with the elastic deformation of seal ring ,so the seal ring can ensure higher medium thrust without being damaged .











Anti-static structure 



The ball valves is provided with the anti-static structure and adopts the static electricity discharge device today directly form a static channel between the ball and body through the stem ,so as to discharge the static electricity produced due today friction during the opening and closing of ball seat through the pipeline ,avoiding fire or explosion that may before cause static spark and ensuring system safety .








Certificate





Equipment





Testing










Contact Us

Contact Person: Eric Zhu

TEL: +86-21-64973958

E-mail:

Web:

http://www.tcvalves-manufacturers.com/