rubber lined seated butterfly control valve
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Teflon Lined / Seated Butterfly Control Valve
Teflon Lined / Seated Butterfly Control Valve ₹429.00
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Rubber Lined / Seated Butterfly Control Valve

₹429.00

Series: 798 Wafer /791 Lug

TDK offers Customized End to End to Solution for all your Resilient Seated Butterfly Valves. Our Unique Butterfly Valve design ensures hassle free and reliable performance for all your specific Service conditions since last 30 years.

Depending upon your service conditions we customize the Valves in design and construction and offer the same in all Exotic Alloys like TITANIUM, HAESTALLOY C-22, R-55, S.S904-L, ALLOY-20, DUPLEX S.S.316/S.S.316-L LINED/ SEATED with a wide range of Polymers NITRILE, EPDM, NEOPRENE, BUTYL, HYPLON SILICON VITON etc., selected in consultation with the Buyer.

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SIZE RANGE: 50 MM TO 600 MM
DESIGN/MANUF. STD: ISO 5752 , API 609 , MSS SP 67
END CONNECTIONS: Wafer, Lug, Flanged
FLANGE. STANDARD: ASA 125 /150, BS-10 TABLE D / E ND-10, JIS-10 K
PRESSURE RATING: 150 PSI & Full Vaccum
TESTING: API 598
Size MM A B B1 C D
50 75 160 125 26 48
65 80 175 140 49 64
80 90 180 150 62 73
100 118 195 170 90 100
125 140 220 122 130
150 145 235 138 144
200 180 270 191 195
250 205 320 241 245
300 245 355 291 295
350 290 415 328 331
400 305 460 376 382
450 350 495 429 435
500 385 532 473 482
600 445 630 557 570
Size MMFGHL
5043145110175
6546145110175
8046145110175
10052215200265
12556215200 
15056215200 
20060215250 
25068215250 
30078250350 
35078315400 
400102315500 
450109330500 
500127330500 
600154350600 

MATERIAL OF CONSTRUCTION - OPTIONS
BODY DISC SEAT OPERATION ACCESSORIES
CAST IRON DUCTIE IRON / CARBON STEEL NITRILE / HNBR BY MANUAL HANDLEVER SOLENOID VALVES
DUCTILE IRON S.S.316 /316L / Alloy-20 as per ASTM A 315 CF8 CF8M/ CF3M/ CN7M EPDM / FOOD / GRADE BY WORM GEAR BOX LIMIT SWITCHES
CARBON STEEL DUPLEX /SUPER DUPLEX - as per ASTM A 894 GR CE8MN /CE3MN NEOPRENE BY PNEUMATIC ROTARY ACTUATOR ELECTROPNEUMATIC POSITIONER
S.S.316 / 316L CF8 / CF8M / CF3M S.S.904L / R-55/ HAESTALLOY C-22 as per ASTM A 894 CX2MW SILICON BY PNEUMATIC LINEAR CYLINDER SMART POSITIONER
ALLOY- 20 TITANIUM GRADE-2 VITON (FKM) BY ELECTRICAL ACTUATOR MANUAL OVERDRIVE

BUTTERFLY VALVE ELASTOMER / RUBBER SEAT - SELECTION GUIDE
Elastomer Buna-N (Nitrile) Chloroprene(Neoprene®) Ethylene Propylene (EPDM) Hyplon Fluorocarbon (Viton®)
Brief Summary For Suitability Nitrile has good mechanical properties and high wear resistance relative to other elastomers. BUNA-N is highly resistant to hydraulic fluids, water, alcohols, acids, petroleum-based oils, fuels, silicone greases, etc.However, it is not suitable for applications that involve acetones, ketones, chlorinated hydrocarbons, nitro hydrocarbons, or ozone. Neoprene® exhibits good oil, ozone, weather, aging, refrigeration and chemical resistance. It also has good mechanical properties Neoprene gives excellent service in contact with aliphatic hydocarbons /hydroxy compounds. Ethylene Propylene Copolymer has excellent resistance to acids and alkalines Steam Service. It is also tear-resistant and stands up to weather elements and ozone.EPDM is widely used in HVAC systems. However, EPDM is not suitable for applications that involve lines with compressed air containing petroleum-based oils, hydrocarbon solvents or oils, chlorinated hydrocarbons, turpentine, etc. Hyplon Rubber has good abrasion Resistance & mechanical properties ,excellent resistance to ozone, oxidation, weathering, and oxidizing chemicals such as concertaed Sulphuric acid and hypochoride solutions. Hypalon performs well in wide range of other chemicals & solvents Responds very well with resistance to ozone, high temperatures, oxygen, mineral oil, synthetic hydraulic fluids, fuels, aromatics and many organic solvents and chemicals. Good resistant to mineral acids and hydrocarbon products that are either concentrated or diluted.Not recommended for exposure to ketones, amines, low molecular weight esters and ethers, nitro hydrocarbons, hot hydrofluoric or chlorosulfonic acids, or Skydrol®fluids
Temp. Range -30°C to +90°C -40°C to +120°C -50°C to +140°C -40°C to +135°C -50°C to +200°C
Description

Description

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SAGITTIS MALESUAD

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NISI VOLUTPAT

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LITORA PARTURIENT

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TRISTIQUE IACULIS

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Additional information

Additional information

Brand

Eva Solo
Color

Beige, Black, Blue, Brown, Yellow

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