|
Technical
Helpline No.
+91-8511953131
sales@nivzvalves.com
|
|
|
Jacketed
Ball Valve |
|
Single Piece Simple Design Steam Jacketed Ball Valve
Regular (Reduce) Bore Fully Jacketed Ball Valve
Flanged End Connection Jacketed Ball Valve
Manual Lever / Gear / Pneumatic Operated Sulphur Jacketed Ball Valve
|
|
Dharmi Engineers offers a range of Fully Jacketed Ball Valves. The jacket covers the body from one flange to the other flange. The body is modified by adding oversize flanges. As example: 2" x 3" Jacketed Ball Valve has the nominal bore of 2" (DN 50) and the flange size is 3"(DN 80). It allows enough space for bolting clearance.
|
|
|
|
|
|
2” x 3” Flanged End
Full Jacketed Ball Valve (Steam Jacketed Ball Valve)
Jacket Connection ½” BSP (F) - 02 Nos.
|
|
The Jackets assure consistent valve Heating or Cooling of the process media to prevent crystallization or seizing of flow media. The Jacketed Ball Valve (Heating Jacket Ball Valve) with very well design to help the high temperature steam or oil flow over the valve ball & body parts to keep the media liquid. This applies especially to media like bitumen and liquid sulfur. In addition, the efficient flow of media is ensured through the elimination of pockets.
Steam, can be used as carrier for heating media. Following quality assurance rules, every valve is tested again after the Jackets have been welded (Fabricated) to the body. Jacket Hydraulic & Air Test is carried out at 6.0 Kg. /Cm2.
Generally standard Jacketed Ball Valves are delivered in carbon steel and different types of stainless steel materials. Other special materials are available upon special request.
Dharmi Engineers Jacketed P.T.F.E. seated Ball Valves gives Zero Leakage, Tight Shut-Off and Low Torque with easy smooth operation at temperature ranging from
-20 Deg. C. to +220 Deg. C. Electro-Polished, Buff Finish & Ultra clean valve also provided for Food & Pharmaceutical Industries on request.
|
|
|
Valve Operation
: |
|
Dharmi Engineers Ball Valves are generally supplied with manual hand lever or gear unit operated, depending on valve size. Dharmi Engineers also offering Ball Valves with either Pneumatic or Electrical actuator operated for automation.
Pneumatic Acutator Operated Ball Valve also available.
|
|
|
|
|
Wide Range of Body Seat,
Seal & Packing : |
|
Dharmi Engineers Ball Valves are also available with different type of Seat, Seal & Packing material such as P.T.F.E. (Virgin) / Glass Filled P.T.F.E. / Carbon Filled P.T.F.E. / Graphite (Grafoil) / PEEK to suit special requirement of client.
|
|
|
|
|
|
High Performance Ball Valve
|
|
|
Longer Smooth Life
|
|
|
Positive Shut off
|
|
|
Quick in Action
|
|
|
No Lubrication
|
|
|
|
Compact Design
|
|
|
Low Pressure
Drop
|
|
|
Simplicity
|
|
|
Heating /
Cooling Jackets
|
|
|
Wide selection of Different Jacket Material
|
|
|
|
|
|
Design & Testing International
Standard :
|
|
|
Valve Design
|
: |
BS 5351 / ANSI B 16.34 / API 6D |
|
|
Pressure Testing
|
: |
BS 6755 Part II / API 598 / API 6D |
|
|
Face To Face
|
: |
Mfg. Standard |
|
|
Flange Drilling
|
: |
ANSI B 16.5 / BS 10 Table / DIN / IS 6392 |
|
|
Size Range
|
:
|
½” x 1” To 6” x 8” |
|
|
|
|
Material of
Construction : |
|
Body / Insert |
Stem |
|
|
Cast Carbon Steel to ASTM A 216 GR. WCB
|
|
|
Stainless Steel to ASTM A 351 GR. CF 8 / 8M / 3 / 3M
|
|
|
|
Stainless Steel to ASTM A 351 GR. CF 8/8M/3/ 3M
|
|
|
Hast Alloy B / C
|
|
|
ASTM A 351 GR. CN 7M (Alloy 20)
|
|
|
Stem |
Jacket Material |
Ball Seat / Gland Seal / Stem Seal |
|
|
AISI 410 (S.S. 410 – 13% Cr. Steel)
|
|
|
AISI 304 (S.S. 304)
|
|
|
AISI 316 (S.S. 316)
|
|
|
AISI 304L (S.S. 304L)
|
|
|
AISI 316L (S.S. 316L)
|
|
|
Alloy 20
AISI 410 (S.S. 410 – 13% Cr. Steel)
|
|
|
|
M.S.
|
|
|
S.S. 304
|
|
|
S.S. 316
|
|
|
S.S. 304L
|
|
|
S.S. 316L
|
|
|
|
P.T.F.E. – Virgin
|
|
|
P.T.F.E. – Glass Filled
|
|
|
P.T.F.E. – Carbon Filled
|
|
|
|
 |
|
|
Wide Range of Industrial Ball Valve |
|
|
Cast Iron Ball Valve
|
|
|
Cast Carbon Steel Ball Valve
|
|
|
Cast Stainless Steel Ball Valve
|
|
|
Forged Steel Ball Valve
|
|
|
Single Piece Design Ball Valve
|
|
|
Two Piece Design Ball Valve
|
|
|
Three Piece Design Ball Valve
|
|
|
High Pressure Ball Valve
|
|
|
Two Way Ball Valve
|
|
|
Three Way Ball Valve
|
|
|
Four Way Ball Valve
|
|
|
|
|
|
|
High Performance Ball Valve
|
|
|
Jacketed Ball Valve
|
|
|
Flush Bottom Ball Valve
|
|
|
Gear operated Ball Valve
|
|
|
Pneumatic Ball
Valve
|
|
|
I.C. Ball Valve (Investment Casting)
|
|
|
Multiport Ball Valve
|
|
|
Mixing & Diverting Type Ball Valve
|
|
|
Fire Safe Design Ball Valve
|
|
|
Zero Leakage Ball Valve
|
|
|
|
|
|
|
|
|
|
|
Recent
Executed Jacketed Ball Valve Purchase Order
|
Date:
15/04/2013 - Steam Jacketed Ball Valve supply
to overseal client. Jacketed Ball Valve
Specification - Body & Ball - ASTM A 351 GR. CF 8M
(Stainless Steel
316), Stem - ASTM A 276 T- 316 (S.S. 316), Seat/Seal/Packing - 25% Glass
Filled Teflon (GFT), Operation - Manual Hand Lever
Operated. We have export this valves to KINGDOM
OF SAUDI ARABIA. We supply total 40 Nos of
Steam Sulfur Jacketed Ball Valve, Size range cover
3/4" x 1-1/2" (DN20 x DN40) to 6" x
8" (DN150 x DN200). All Valve pressure rating -
300# & Flange Drilling - As Per ANSI B 16.5, Class
300.
|
|
|
|
Date:
14/12/2012 - Jacketed Ball Valve supply to
TYCO Flow Controls (PENTAIR) Australia. Valve Body + Ball +Stem +
Jacket Material - ASTM A 351 GR. CF8M (Stainless Steel
316), Seat, Seal &
Gland Packing - PTFE, Size of Valve - 3" x 4"
(DN80 x DN 100). We dispatch this valves to AUSTRALIA.
|
|
|
|
Date:
05/12/2012 - Steam Sulfur Jacketed Ball Valve supply for
Sulphur application in Chemical Plant at Egypt.
Jacketed Ball Valve Material Specification - Body - ASTM A 216 GR. WCB (Cast
Carbon Steel), Ball
& Stem - ASTM A 351 GR. CF8M / S.S. 316, Seat/Seal/Packing - 25% Glass
Filled Teflon (GFT), Operation - Manual Hand Lever
Operated. We have export this valves to EGYPT
for top leading chemical plant.
|
|
| Date:
02/08/2012 - Jacketed Ball Valve supply for
Sulphur application.
Jacketed Ball Valve
Specification - Body - ASTM A 216 GR. WCB (Cast Steel), Ball
& Stem - S.S. 304, Seat/Seal/Packing - 25% Glass
Filled Teflon (GFT), Operation - Manual Hand Lever
Operated. We have export this valves to BAHRAIN.
|
| Date:
10/07/2012 - Jacketed Ball Valve supply for
Chemical Indstires in Viscous Organics application.
Jacketed Ball Valve
Specification - Body - ASTM A 351 GR. CF 8M (S.S. 316), Ball
& Stem - S.S. 316, Seat/Seal/Packing - 25% Glass
Filled Teflon (GFT), Operation - Manual Hand Lever
Operated. Valves are going to installed in 100% Export
Oriented Unit Chemical Plant of Andhra Pradesh State,
INDIA. |
 |
 |
| Date:
21/03/2012 - Steam Jacketed Ball Valve supply for
Chemical Indstires in Sulphur application. Steam
Jacketed Ball Valve
Specification - Body - ASTM A 216 GR. WCB, Ball & Stem -
S.S. 316, Seat/Seal/Packing - 25% Glass Filled Teflon
(GFT), Operation - Manual Hand Lever Operated. Valves are going to installed in
100% Export Oriented Unit Chemical Plant of Haryana
State, INDIA. |
|
 +
|
|
|
Our entire range of
Jacketed Ball Valve covers Jacketed Ball Valves, Steam
Jacketed Ball Valves, Sulphur Jacketed Ball Valve, Sulfur
Jacketed Ball Valve, Full Jacketed Ball Valve, Half Jacketed
Ball Valve, Heat Jacketed Ball Valve, Partial Jacketed Ball
Valve, Jacketed Valve, Jacketed Valve Manufacturers, Jacketed
Valve Suppliers, 3 Way Jacketed Valve, 3 Way Jacketed Ball
Valve, Steam Jacketed 3 Way Valve, Steam Jacketed 3 Way Ball
Valve, Jacketed Ball Valve Manufacturer, Steam Jacketed Ball
Valve Manufacturer, Sulphur Jacketed Ball Valve Manufacturers,
Sulfur Jacketed Ball Valve Manufacturers, Full Jacketed Ball
Valve Manufacturers, Half Jacketed Ball Valve Manufacturer,
Heat Jacketed Ball Valve Manufacturer, Partial Jacketed Ball
Valve Manufacturers, Jacketed Valve Manufacturers 3 Way
Jacketed Valve Manufacturers, 3 Way Jacketed Ball Valve
Manufacturer, Steam Jacketed 3 Way Valve Manufacturers, Steam
Jacketed 3 Way Ball Valve Manufacturers, Jacketed Check Valve,
Jacketed Globe Valve, Jacketed Gate Valve, Globe Valve
Jacketed, Gate Valve Jacketed, Check Valve Jacketed, Jacketed
Valve India, Jacketed Sight Glass, Jacketed Sight Flow
Indicator India. |
 |
 |
|
|
