TTV Wafer Butterfly Valve Teflon 
 TTV has international facilities in Madrid, and Mexico as well as branch offices in Johan-nesburg, Durban and Cape Town. 
 TTV's business structure has always been based on exportation, which allovs us to bepresent in the fiveontinents: Germany, France, United Kingdom, Portugal, Den-mark, Greece, Turkey, Norway, Holland, Poland, South Africa, Anqola, New Zealand, Australia, Singapore, South Korea, Argenti-na, Kuwait, Qatar, Dubai, Taiwan, Egypt, Brazil, Colombia, Philippines, Mexico, USA, Russia, Lithuania, Pakistan, Ukraine and Syria 
 TTV in the international head office in Spain Ma Xiande, while in Mexico, South Africa, Johannesburg, Durban and Cape Town has branches. TTV business has been export-oriented products across five continents: Germany, France, Britain, Portugal , Denmark, Greece, Turkey, Norway, Netherlands, Poland, Sweden, Switzerland, Hungary, Bulgaria, South Africa, Angola, New Zealand, Australia, Singapore, South Korea, Argentina, Kuwait, Qatar, Dubai, Taiwan, Egypt, Brazil, Colombia, the Philippines , Mexico, the United States, Russia, Lithuania, Pakistan, Ukraine and Syria. 

 TEFLON VALVE 
 For services in which standard elastomers cannot be used, TTV offers this design aimed especially at the chemical, pharmaceutical, cosmetic and food industries. 
 Teflon valve 
 Can not use the standard rubber seal in the case, TTV recommended specifically for the kinds of chemicals, pharmaceuticals, cosmetics and food industry design the valve. 

 Working pressure: 16BAR 
 Flange connection: DIN2501-PN10/16-ANSI 150 LBS 
 Design Standard: EN593 
 GB / T 12238 
 Nominal Diameter: DN40-DN600 
 Applications: petroleum, chemical, food, medicine, energy 
 Temperature: -79 ℃ to 180 ℃ (can be different due to material changes) 
 Structure Length: GB / T 12221 J1 Series 
 ISO 5752 Short, series20 
 BS5155 Wafer Short / Medium 
 DIN 3202 Part3, series K1 
 Top flange: ISO 5211 
 Body material: ductile iron, carbon steel, stainless steel 
 Disc material: PTFE, PFA, F46, UHMWPE, etc. 
 Stem Material: Stainless Steel 
 Onset of material: PTFE, PFA, 
 F46, UHMWPE, etc. 
 Transmission: manual, worm move, electric, 
 Pneumatic, hydraulic, electro-hydraulic linkage, etc. 
 Leakage class: PATEA EN 12266-2 (zero leakage) 
 Our company also supply: butterfly valve series TTV rich Grande Amico Copper Valves Valve Series Butterfly Valve Series Globe Valve Series Ball valve Series Check Valve Series Safety Valve Series Solenoid Valve Filter Series series valve series fluorine rubber lined valve diaphragm valve series Breathing valve balancing valve series discharge valve series Plug valve series trap the oxygen valve Needle valve series 
 Sewage pipe valve series Plunger valve series Power Station Valve Series clip valve oil valve valve insulation valve series ammonia exhaust valve series Vacuum valve series series series level gauge sight glass series pneumatic valve series ball valve series electric pneumatic valve series Electric Butterfly Valve Series 
 Pneumatic valve series 
 Website: http://www.61555678.com 
 Fax :0371 -86,006,138