Size & Rating
150#
8 Inch | DN 200
300#
8 Inch | DN 200
600#
2 Inch | DN 50
900/1500/2500#
1 Inch | DN 25
Description
Dembla Valves Ltd. manufactures the most complete line of quality ball valves, and can provide the exact ball valves and actuators to meet the most demanding application requirements. Our Floating Ball Valves are available in an extensive range of designs, materials, sizes and pressure classes and are in full conformance with ANSI, API and NACE specifications. All ball valves are designed in accordance with API 6D and BS EN ISO 17292 and where applicable with ASME B16.34 or API 608.
The Dembla family of floating ball valves provides positive shut-off of fluids and gases under extreme service conditions. Dembla uses only high-quality materials inspected & tested to International Standards and utilizes advanced manufacturing technology with special emphasis on safety, quality, and long service life of our products, to ensure that our clients receive the "best in class" products available from us at a competitive price and delivered on time.
Ball valves are intended to be used as on/off flow control devices and are not to be used to throttle fluid flow. The valves should always be either fully open or closed.
Design
BS-5351/EN-17292/ASME-B-16.34/ API 6D
F/F
BS-5351/ASME-B-16.10/ API 6D
Testing
BS-6755 Part-1/API-598/EN-12266/ISO 5208
Fire Safe
API-607
End Connection
FLANGE-B16.5, EN1092-1
SCREWED & SOCKET-B16.11
BUTTWELD-B16.25
Live Loaded gland Packing
Antistatic Device
Blow Out Proof Stem
Locking Device
Integral Actuator Mounting Pad
Available in Soft Seat & Metal Seat
Screwed , Socket weld , Butt weld and Double Flanged End connection
Material
MATERIAL |
CASTING |
FORGING |
CARBON STEEL |
A216 Gr. WCB, A217 Gr. WC6, A217 Gr. WC9 |
A105 |
LOW TEMP CARBON STEEL |
A352 Gr. LCB, A352 Gr. LCC |
A350 Gr. LF2 |
STAINLESS STEEL |
A351 Gr. CF8M, A351 Gr. CF8, A351 Gr. CF3M, A351 Gr. CF3 |
A182 Gr. F316, A182 Gr. F304, A182 Gr. F316L, A182 Gr. F304L |
DUPLEX |
A995 Gr. 4A |
A182 Gr. F51 |
SUPERDUPLEX |
A995 Gr. 5A, A995 Gr. 6A |
A182 Gr. F55 |
HAST C |
A494 Gr. CW-12MW |
B574 UNS N10276 |
ALLOY 20 |
A351 Gr. CN7M |
B462 Gr. N08020 |
BRONZE |
B62 Gr. C83600 |
|
| ALUMINIUM BRONZE |
B148 Gr. A |
B150 Gr. C62300 |
NICKEL AL BRONZE |
B148 Gr. D |
B150 Gr. C62300 |
TITANIUM |
B381 |
B381 |
MONEL |
MONEL 400, MONEL K-500 |
MONEL 400, MONEL K-500 |
| NICKEL |
INCONEL 625, INCONEL 825, INCONEL 718, INCONEL X750 |
Application Industries
Water
Gas Process
Petrochemicals
Oil and gas
Piping Systems
Ship Building
FPSO
Chemicals & Natural Gas
Power Plants
Sugar Mills
Paper and Pulp
Pharmaceuticals
Mining
Food & Beverage
Global Presence of Dembla
Dembla is one of the major Manufacturer, Exporter and Supplier of Ball Valve, Butterfly Valve, Globe Control Valve, Globe Valve, Check Valve, Gate Valve, DBB Valve, Dual Plate Check Valve, in Italy, Germany, France, Japan, Brazil, Chile, Canada, Australia, Indonesia, Philippines, Vietnam, Africa, Spain, Turkey, Netherlands, UK and across the Entire Globe.
Our Manufacturing set up is situated at Bhiwandi, Thane - Mumbai, Maharashtra, India.
