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Kelite Valve(Shanghai) Co., Ltd
Kelite Valve is a global manufacturer of ball valve and GGC valves, we also produce OEM products and provide machined components(body,end caps, ball, stem, bearing plate,etc) to overseas. Welcome your
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Stainless Steel Ball Valve Fully Welded Feature High Flow Capacity

Kelite Valve(Shanghai) Co., Ltd

Stainless Steel Ball Valve Fully Welded Feature High Flow Capacity

Brand Name : Kelite Valve

Model Number : 2"-48",CL150-1500

Certification : API, ISO, CE, GOST, TS, BS1873, BS5351, API 6D,600,602,609, ASME B16.34, API 6FA, API607 etc

Place of Origin : China

MOQ : 1PCS

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 2000-5000PCS per month

Delivery Time : 30-80days

Packaging Details : Plywood packing or fumigation packing

Size : NPS 2"~48"

Pressure Rating : Class 150~1500

Material : A105, LF2, F304, F316,F304L, F316L,F51,A106-B, 20# etc

Design & Manufacturing Standard : API 6A, API 6D, API 6DSS, KS,BS 5351, ASME B16.34

Face to Face : ASME B16.10, API 6D

End Connection : ASME B16.5, ASME B16.47, ASME B16.25

Test and Inspection : ISO 5208, API 6D, API598

Operation Method : Manual ,Worm Gear, Electric Actuator, Pneumatic Actuator

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API 6D fully welded ball valve of 2"-56" CL150-2500 CS and SS ball valve

Kelite Valves is famous for manufacturing fully welded ball valves in China market, we have made 56”CL600 fully welded ball valves for Iran market, a special technique was performed so that post welding heat treatment is not required so soft seals will not to be damaged during the welding process to make sure the seals good performance.

One-piece body, full bore/reduced bore, trunnion mounted, double block and bleed, single or double piston effect, anti-blow out stem, anti-static device, fire-safe certified to API-607/6FA/ISO 10497, spring loaded Seats, sealant injection, NACE MR-01-75, NYLON, DEVLON&PEEK seat inserts, designed and tested according to ASME B16.34, BS5351,KS and API-6D.

Size NPS 2″~48″
Pressure Rating Class 150~1500
Material A105,LF2,F304,F316,F304L,F316L
Design & Manufacturing Standard API 608,API 6D,BS 5351,ASME B 16.34
Face to Face ASME B 16.10,API 6D,DIN 3202
End Connection ASME B16.5,DIN 2543-2550,ASME B 16.25
Test and Inspection ISO5208,API 6D,BS 6755
Operation Method Manual,Worm Gear,Electric Actuator,Pneumatic Actuator

Applicable Standards

DESIGN & MANUFACTURE CONFORM WITH: API 6D/ ISO 14313,ASME B16.34
CONNECTION DIMENSION CONFORMS WTIH: ASME B16.25,DIN EN 12627
FIRE RESISTANCE DESIGN CONFORMS WITH: API 607/ISO 10497
INSPECTION & TEST CONFORMS WITH: API 6D,ISO 5208,API 598
MATERIAL CONFORMS WITH: ISO 15156

Materials of parts

1
2
3
4
5
6
7
8
9
10
11
Body
Left-right body
Ball
Seat
Sealing ring
O-ring
Stem
Seat grease injection valve
Spring
straight pin
Blow-down vavle
12
13
14
15
16
17
18
19
20
21
22
Ball lubricating bearing
Screw
Bonnet gasket
Support cover
Die holder
Packing
Terminal pad
Spring pin
Flat key
Stem gasket
Static-free spring

Materials of parts

Body
Ball
Seat
Stem
Sealing ring
O-ring
Screw
Support cover
Die holder
Spring
Bearing
Gaske
A105/LF2/F304/F316/F304L/F316L/F11/F22/F51
A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51
A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51
A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51
PTFE/NYLON/PEEK/TEFLON
VITON/NBR
B7M/B8M/L7M/B16M
A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51
A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51
17-4PH/17-7PH/Inconel
304+PTFE/316+PTFE
Flexible graphite+304/PTFE

Technical parameters and characteristics:

Product description Fully welding ball valve
Model Fully welding trunion forging ball valve
Nominal diameter NPS 2”~NPS 48”
Operating temperature -593℃~220℃(the range of service temperature may vary for different materials)
Operating pressure CL150-CL1500
Material A105N, A182 F304, F304L, F316, F316L, A352 LF2, LF2, etc.
Design standard API 6D,ASME B16.34
Structural length ASME B16.10
Connecting end/td> ASME B16.5,ASME B16.25
Test standard API 598, API 6D, ISO 5208
Operation method Handle, worm, motor-drive unit, pneumatic drive unit
Application fields Oil and natural gas pipelines, and urban gas pipeline
Other remarks 1 The valve seat is embedded with flexible seal ring for zero leakage of seal; the valve seat is provided with a preloaded spring that is adaptive to the variation of pressure and temperature, so leakage is not liable to happen.
Other remarks 2 Integral valve with welded valve body, free of external leakage, etc.
Other remarks 3 Fire resisting construction of all-welded ball valve. Each leakage position is designed with flexible graphite packing or stainless steel mixing graphite to satisfy the fire resisting requirements in case of a fire.
Other remarks 4 The most advanced support plate structure both at home and abroad is adopted for large diameters to increase the service life and reduce the operating torque of valve. Thus, the service life of valves is greatly extended.
Other remarks 5 The directly-buried all-welded ball valve can be buried directly, in which case, no high and large valve pit is required, only a small shallow pit needs to be built on ground, so the construction cost and the engineering time can be significantly saved.
Other remarks 6 Full bore of valve convenient for pigging, of small flow resistance and high flow capacity and good flow characteristics
Other remarks 7 The valve ball can completely enclose the valve seat when the all-welded ball valve is opened, so the impurities in the medium will not be flushed to the valve seat or the packing surface of valve body. Hence, the valve body has a same service life as the pipeline due to his special construction.

Stainless Steel Ball Valve Fully Welded Feature High Flow Capacity


Product Tags:

fully welded body ball valves

      

soft seated ball valve

      
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