China Ball valve manufacturer,factory and supplier-Ball valve

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Address: NO.720, Suide Road, Jiading District,Shanghai, China.
Ball valve manufacturer  

Forged steel ball valve factory and supplier

  • Port size:DN50-DN300;2''-12''
  • Pressure:PN16 ~ 420,150LB ~ 2500LB
  • Structure:2PCS or 3 PCS
  • Medium:Water,steam,oil,gas
  • Temperature :-20~180ºC,-46~450ºC
  • Body material:Forged steel
  • Connection:Flanged,welded,threaded.
  • Feature:Different operation is for option.
China forged steel ball valve manufacturer,factory and supplier for A105 F304 F316 F316L F51 F53 other other forged material ball valve.the pressure range is 150lb to 2500lb, the nominal diameter is 1/2''-12''.Forged steel ball valve is 2PC or 3PC floating ball structure,the driving mode of forged steel ball valve can be manual, worm wheel, pneumatic and electric, the connection mode of forged steel ball valve can be flange and welding, the structure is three-stage, the sealing structure can be soft seal and hard seal, 
Forged steel ball valve is suitable for chemical industry, petroleum, natural gas, metallurgy and other industries and hydrogen sulfide medium, impurities, corrosion severe long - term natural gas pipeline.
Forged steel ball valve Specification:

Product Name Forged steel ball valve
1. Material A105,F304,F316,F316L,F51,F51,F55 etc. 
2. Size 1/2~12 inch ( DN15~DN300)
3. Port Full Port
4. Working Pressure 150LB-2500LB
5. Connection Ends RF,RTJ,BW,SW
6. Working Temp.  -20~180ºC,-46~450ºC, or according to customer requirements for different industry. 
7. Suitable Medium Water, Natural Gas, Oil and some corrosive liquid
8. Operation Handle operated, Locking device is option
9. Inspection & Testing According to API598

Forged steel ball valve features:
1. All parts are forgings
2. Lower mounted valve stem and inverted sealing structure of equipment are adopted
3. The use of Mosaic valve seat, seat back equipment O ring, to ensure that the medium leakage
4. The sealing surface use nylon,PTFE,Delvon,PEEK or metal seat for good perfornamce and long service life.