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Floating cast steel ball valve


Floating cast steel ball valve
Stable quality: implement quality monitoring throughout the process, meticulous and comprehensive detection!

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Sales: 021-31007323
Fax: 021-333321522
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  Product name : Floating cast steel ball valve Product model : Q (3, 6, 7, 8, 9) 4 (6) 1F (Y, N, P)
   Driving method :

Manual, electric, pneumatic

Connection form : Flange
   Structure form : Floating ball valve         Seal structure : Hard seal, etc.
   Pressure range : Mpa 2.5 ~ 10 Mpa    Nominal diameter : -DN2 5 0 DN15 -DN2 5 0
   Common materials : Carbon steel cast steel stainless steel    Technical consultation : 021-31007323

是国内著名〖 浮动式铸钢球阀 〗制造商,也是国内大型【 球阀 】生产商之一,公司自成立以来始终围绕客户的需求并持续创新,为广大的代理商和企业客户提供〖 浮动式铸钢球阀 〗解决方案,质量可靠,价格实惠,故畅销全国各地,欢迎新老客户来电,来函,我们将为您提供最优质的服务。 Hushan Valve Manufacturing (Shanghai) Co., Ltd. is a well-known domestic [ floating cast steel ball valve ] manufacturer and one of the large domestic [ ball valve ] manufacturers. Since its establishment, the company has always focused on customer needs and continued innovation as a broad agent. Business and enterprise customers provide the " Floating Cast Steel Ball Valve" solution, which is reliable in quality and affordable, so it sells all over the country. Welcome new and old customers to call us and email us. We will provide you with the best service.

Introduction of floating cast steel ball valve


      启闭件(球体)由阀杆带动,并绕阀杆的轴线作旋转运动的阀门。 A floating cast steel ball valve opening and closing member (ball) is a valve that is driven by a valve stem and rotates about the axis of the valve stem. It is mainly used to cut off or connect the medium in the pipeline, and it can also be used for the regulation and control of fluids. The hard-sealed V-ball valve has a strong shear between the V-shaped core and the metal valve seat of the hardfacing Shear force is especially suitable for media containing fibers and small solid particles. Cast steel ball valve is generally divided into handle cast steel ball valve, pneumatic cast steel ball valve, electric cast steel ball valve, cast iron ball valve, stainless steel ball valve, all copper ball valve and so on.
The ball of the ball valve is floating. Under the effect of the medium pressure, the ball can produce a certain displacement and be tightly pressed on the sealing surface at the outlet end to ensure the outlet end is sealed.
The structure of the floating ball valve is simple and the sealing is good, but the load of the ball bearing the working medium is transmitted to the outlet seal ring, so it is necessary to consider whether the material of the ring ring can withstand the working load of the ball medium. 电动球阀 This structure is widely used in low-pressure electric ball valves .

First, floating cast steel ball valve Q (3, 6, 7, 8, 9) 4 (6) 1F (N, P)


specifications

Design Standard GB / T12237 API608
Structure length Face to Face GB / T12221 ASME16.10
Flange Size GB / T9113 JB / T79 ASME16.5
Test & Inspection JB / T9092 API598
Note: The size of series valve connecting flanges and butt welded ends can be designed and manufactured according to user requirements.

Material of main parts F

Serial number
No
Part Name
Part name
Material
GB ASTM
1 Side valve body
Bonnet
WCB A216-WCB
2 Nut
Nut
35 A194-2H
3 Gasket
Gasket
Flexible graphite + stainless steel
Graphite + stainless steel
Flexible graphite + stainless steel
Graphite + stainless stee
4 Stud
Bolt
35CrMoA A193-B7
5 Valve body
Body
WCB A216-WCB
6 Valve seat
Seat
PTFE PTFE
7 Sphere
Ball
25 + ENP A105 + ENP
8 Valve stem
Stem
1Cr13 A182-F6a
9 Gasket
Gasket
PTFE PTFE
10 filler
Packing
Flexible graphite
Flexible Graphite
Flexible graphite
Flexible Graphite
11 Packing gland
Gland
WCB A216-WCB
12 Screw
Screw nail
35 A194-2H
13 Positioning pieces
Locating piece
Q235A Carbon steel
Carbon steel
14 Retaining ring
Ring
65Mn AISI 1566
15 handle
Wrench
KT330-08 A47-667 235 10
Note: The material of this part of anti-sulfur valve is GB (1Cr18NI9 + Ni.P), ASTM (A182-304 + Ni.P)
Sulfur-resistant valve This material is made of GB (1Cr18NI9 + Ni.P), ASTM (A276-321) series
The materials of main parts and sealing surfaces can be designed and selected according to the actual working conditions or special requirements of users.

Second, floating cast steel ball valve Q (3, 6, 7, 8, 9) 4 (6) 1F (Y, N, P)



Size and weight PN1.6MPa CLASS 150 10K (JIS)

DN
mm 15 20 25 32 40 50 65 80 100 125 150 200 250
NPS In 1/2 3/4 1 11/4 11/2 2 21/2 3 4 5 6 8 10
150LB
Flange
L 108 117 127 - 165 178 190 203 229 356 394 457 -
1.6MPa
Flange
L 130 140 150 165 80 200 220 250 280 320 360 400 -
10K (JIS)
Flange
L 108 117 127 - 165 178 190 203 229 365 394 457 533
Butt welding
Butt Welding
L1 140 152 165 - 190 216 241 282 305 381 403 419 -
Manual
Hand –
Operated
H 59 63 75 - 95 107 142 152 178 252 272 342 -
W 130 130 160 - 230 230 350 400 500 750 750 900 -
Kg 2.3 3.0 4.5 - 7.0 9.5 15.0 19.0 33.0 58.0 93.0 1600 -
Turbo snail
Rod drive
Worm Gear
Operated
H - - - - - - - - - - 292 398 -
W - - - - - - - - - - 400 600 -
Model - - - - - - - - - - A B -
Kg - - - - - - - - - - 180 240 -
pneumatic
Air –
Operating
H 200 204 257 - 264 340 370 389 594 646 646 781 -
H1 122 126 162 - 169 209 239 258 337 437 437 537 -
L1 326 326 347 - 420 426 426 590 523 610 610 885 -
L2 136 136 181 - 181 257 257 257 287 378 378 530 -
Model AG06 AG09 AG09 - AG13 AG13 AG13 AG13 AW13 AW17 AW17 AW20 -
Kg 6.1 6.3 8.1 - 14.1 16.6 38 42.1 53 95.3 105.2 207.8 -
electric
Electric
Driving
H - - - - - 472 486 579 595 650 739 799 -
H1 - - - - - 377 391 484 500 500 589 649 -
W - - - - - 190 190 190 190 400 400 400 -
Model - - - - - Q60-1 Q60 Q60-1 Q60-1 Q120-1 Q120-1 Q120-1
Kg - - - - - twenty three 25 60 75 97 162 226 -

Third, floating cast steel ball valve Q (3, 6, 7, 8, 9) 4 (6) 1F (Y, N, P)



Size and weight PN2.5MPa 4.0MPa CLASS 30020K (JIS)
DN mm 15 20 25 32 40 50 65 80 100 125 150 200 250
NPS In 1/2 3/4 1 1 1/4 1 1/2 2 2 1/2 3 4 5 6 8 10
300LB Flange L 140 152 165 - 190 216 241 282 305 381 403 502 -
2.5MPa Flange L 130 140 150 -165 180 200 220 250 320 400 400 550 -
4.0MPa Flange L 130 140 150 160 200 220 250 280 320 400 400 550 -
20K (JIS) Flange L 140 152 165 - 190 216 241 283 305 381 403 502 568
Butt Welding L1 140 152 165 - 190 216 241 282 305 381 403 502 -
Hand --Operated H 59 63 75 - 95 167 142 152 178 252 272 342 -
W 130 130 160 - 230 230 350 400 500 750 750 900 -
Kg 2.5 3.5 5.5 - 10.5 14.5 23.5 30 55 81 118 200 -
Worm GearOperated H - - - - - - - - - - 292 398 -
W - - - - - - - - - - 400 600 -
Model - - - - - - - - - - A B -
Kg - - - - - - - - - - 220 365 -
Air --Operating H 200 204 257 - 264 340 379 452 594 646 744 920 -
H1 122 126 162 - 169 209 248 295 375 437 500 615 -
L1 326 326 347 - 420 426 426 590 523 610 610 885 -
L2 136 136 181 - 181 257 257 257 287 378 378 530 -
Model AG06 AG09 AG09 - AG13 AG13 AG13 AG13 AW13 AW17 AW17 AW20 -
Kg 6.2 6.4 8.5 - 16.9 20.9 42.5 52.7 77.9 107 130 220 -
Electric ElectricDriving H - - - - - 472 472 579 595 650 739 799 -
H1 - - - - - 377 391 484 500 500 589 649 -
W - - - - - 190 190 190 190 400 400 400 -
Model - - - - - Q60-1 Q60 Q60-1 Q60-1 Q120-1 Q120-1 Q120-1 -
Kg - - - - - twenty three 25 60 75 100 170 240 -


Fourth, floating cast steel ball valve Q (3, 6, 7, 8, 9) 4 (6) 1F (Y, N, P)



Size and weight PN6.4MPa 10.0MPa CLASS 400 600
DN mm 15 20 25 32 40 50 65 80 100 125 150 200
NPS 1/2 3/4 3/4 1 1 1/4 1 1/2 2 2 1/2 3 4 5 6 8
400LB Flange L 165 190 216 - 241 292 330 356 406 (432) - - -
6.4MPa Flange L 165 190 216 229 241 292 330 356 432 508 559 660
10.0MPa Flange L 165 190 216 229 241 292 330 356 432 508 559 660
Butt Welding L1 165 190 216 - 241 292 330 356 406 (432) - - -
Hand --Operated H 59 63 75 - 95 167 180 198 198 - - -
W 160 160 230 - 400 400 650 650 1050 - - -
Kg 6.5 9 13 - 16.5 25 30 55 66 - - -
Worm GearOperated H - - - - - - - 292 398 - - -
W - - - - - - - 400 600 - - -
Model - - - - - - - A B - - -
Kg - - - - - - - 72 85 - - -
Air --Operating H 200 204 241 - 264 340 379 452 584 - - -
H1 122 145 146 - 169 209 248 295 375 - - -
L1 283 283 283 - 350 590 590 523 610 - - -
L2 136 181 181 - 181 257 257 287 378 - - -
Model AG09 AG09 AG09 - AG09 AG13 AG13 AG13 AW17 - - -
Kg 6.5 6.8 9.3 - 17.8 33.6 45.1 59.3 81.2 - - -
Electric ElectricDriving H - - - - - 472 559 599 632 - - -
H1 - - - - - 377 449 449 472 - - -
W - - - - - 190 190 190 190 - - -
Model - - - - - Q120-1 Q120-1 Q120-1 Q120-1 - - -
Kg - - - - - 25 60 75 90 - - -
* () Are PN10.0MPa, Class600 size

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