Super Duplex Stainless Steel Ball Valve, 2-48 Inch, 150-2500 LB

Discover unparalleled durability with our Super Duplex Stainless Steel Ball Valve Supplier. Offering options in both Cast and Forged Steel, these valves come in sizes ranging from 2 to 48 inches, with Class ratings of 150-2500 LB. Engineered to meet API 6D, ASME B16.34, DIN 3357, EN 13709, and BS 5351 standards, our valves provide robust solutions for demanding industrial applications, ensuring reliability and longevity.

Super Duplex Ball Valve
 
Super Duplex Steel Ball Valves are specifically designed for pipelines handling corrosive media. These valves are available in both cast and forged steel variants:

Cast Steel Options: Includes materials such as ASTM A890 / A995 grades 4A, 5A, and 6A.
Forged Steel Options: Includes materials such as ASTM A182 F51, F53, and F55.

These materials provide superior corrosion resistance and strength, making them ideal for demanding environments.
 
We offers the below valves: Super Duplex Steel Trunnion Ball Valve
 
SIZE RANGE AND PRESSURE CLASS
 
Size from 2 Inch to 48 Inch (DN50-DN1200)
Pressure from 150 LBS to 2500 LBS (PN16-PN420)

DESIGN STANDARDS
 
Design / Manufacture as per the standards: API 6D, ASME B16.34, DIN 3357, EN 13709, GB/T 12237, BS 5351
Face to Face Length (Dimension) as per the standards: ASME B16.10, EN 558-1 Gr. 14 (DIN 3202-F4), DIN 3202-F5, DIN 3202-F7, BS 5163
Flanged Dimension according to the standards: ASME B16.5, EN 1092-1, BS 4504, DIN 2501,
Flanged to ASME B16.5 (2 - 24 Inch) and ASME B16.47 Series A / B (26 Inch and above) Clamp / Hub ends on request.
Testing according to the standards: API 598, API 6D, EN 12266-1, EN 1074-1, ISO 5208
 
TECHNICAL FEATURES
 
1. Body Design: Split body, side entry design; available in Two-Piece or Three-Piece configurations.
2. Mounting Options: Floating Mounted or Trunnion Mounted.
3. Sealing Mechanisms:
Tight shut-off sealing mechanism
Explosive decompression-resistant seal
Double Block & Bleed (DBB)
Double Isolation & Bleed (DIB)
Double Piston Effect Seat (DPE)
Single Piston Effect Seat (SPE)
Valve cavity pressure relief (SPE Seats)
4. Safety and Reliability:
Fire Safe Design
Multiple Stem Sealing
Emergency Sealant Injection System
Anti-Static Device
Blowout Proof Stem
Anti-provision Design
 
CONSTRUCTION MATERIALS
 
UNS S31803 / S32205 (Duplex 2205), ASTM A890 / A995 GR.4A (UNS J92205) / A351 CD3MN
UNS S32750 (Super Duplex 2507), ASTM A890 / A995 GR.5A / A351 CE8MN (CD4MCu)
UNS S32760, ASTM A890 / A995 GR.6A (CD3MWCuN)
ASTM A182 F51, X2 CrNiMoN 22 5 3 / X2CrNiMoN22-5-3 (EN 1.4462)
ASTM A182 F52 (EN 1.4460)
ASTM A182 F53, X2CrNiMoCuN 25.6.3 (EN 1.4410)
ASTM A182 F55, X2CrNiMoCuWN 25.7.4 (EN 1.4501)
ASTM A182 F60 (EN 1.4462)