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4 Inch Ball Valve With Flange 3-Pcs Ball Valve Forged Stainless Steel Psi Fixed Ball Valve

4 Inch Ball Valve With Flange 3-Pcs Ball Valve Forged Stainless Steel Psi Fixed Ball Valve

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Address: No.208,Lvdi Road,Baihe Town,Qingpu District,Shanghai,China
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Product Details

4 Inch Ball valve With Flange 3-pcs Ball Valve Forged Stainless Steel Psi Fixed Ball Valve


Detailed Product Description
Product Name:Floating Ball ValveApplication:Cold Water TankPetroleum , Chemistry
Size:22mmPressure:1000 WOG
Standard:DIN / BS / ANS I/ JIS / API / ASMEBody:STAINLESS STEEL ASTM A 182 F316
Stem:STAINLESS STEEL ASTM A 182 F316
High Light:

22mm Petroleum Floating Ball Valve

,

SIP Sterilization Floating Ball Valve

,

WCB Petroleum Floating Ball Valve


Customized Size Floating Ball Valve For Petroleum , Chemistry API 6D


Floating Ball Valve introduction:


Valve design, meet the requirement of CIP and SIP sterilization and cleaning, has davanjuge of 180 °C , pressure 8 bar, automatic compensating sealing design, small torque, long sevice life etc. Available with a variety of structures, such as electric horizontal pneumatic,stainless steel,horizontal vertical pneumatic key manually handle, can also be equipped with control unit, locator, position sensor and other compatible automatic control system.


BALL VALVE, THREADED,


STAINLESS STEEL ASTM A 182 F316 BODY/BALL STEM,


SEAT/SEAL,


NOMINAL DIAMETER 1/2 in, CLASS 1000 WOG,


FULL BORE TYPE, DRIVE LEVER 1/2 BORE.


MSS SP-110 STANDARD.


Floating Ball Valve Main part & material


Part nameMaterial
bodyWCB,ZG1Cr18Ni9Ti,CF8
ball1Cr18Ni9Ti 304,316
stem1Cr18Ni9Ti 304,316
seal ringPolytetrafluoroethlene(PTFE)
packingPolytetrafluoroethlene(PTFE)



DNGBLEHA
61/4"85411.552105
103/8"105411.552105
151/2"1562.51465130
203/4"2073.51570130
251"25861578150
321-1/4"321011882180
401-1/2"381101990200
502"501231998200
652-1/2"6416523140240
803"8019025135260

Technical Specification

Nominal pressure(Mpa)PN2.5,4.0,6.4
Strength testing pressure(Mpa)PT3.8,6.0,9.6
Low pressure seal test(Mpa) 0.6
High pressure seal test(Mpa) 3.0,4.8,7.6
Applicable mediumwater, oil, gas, nitric acid, acetic acid
Applicable temperature-40~180℃

Feature:

- Anti-blowout Structure of Valve Stem

When medium pass through the valve, the pressure in valve body may possibly

push the stem out, or when the valve is in repair, if there is pressure in the middle

cavity, the stem or medium seems to easily fly out upon disassembling the valve,

which can cause injures to human beings,


To prevent the possibilities, a dummy club is packing and thrust bearing are burnt

or packing is damaged due to other causes, the pressure of medium in valve body

will make the dummy club of valve stem in close contact with the upper seal face of

valve body.


Thus to prevent medium leaking out from the damage packing position.


- Reliable Seal Structure

The seat is made of PTFE. Because the contact area between seat and the ball will

becomes more high with rising of pressure of the middle cavity,


Small Resistance ball valve has the smallest resistance of all the valve, in the case

of reduced bore, the resistance is little still.


- Prompt switch

The ball valve circumrotates in 90°,It work quickly to open or close.


Specifications:

Technical Specification

- Nominal diameter: 1/2”-25”

- Applicable Temperature: -29℃~425℃(steel) -40℃~550℃(stainless steel)

- Nominal pressure: 150lbs, 300lbs, 600Lb,900lbs,1500lbs PN16/25/40/64/100/160, JIS 5K /10K/20K

- Applicable Medium: water ,gas,oil,and other causticity medium.


Floating Ball Valve Features:


- Anti-blowout Structure of Valve Stem


When medium pass through the valve, the pressure in valve body may possibly push the stem out, or

when the valve is in repair, if there is pressure in the middle cavity, the stem or medium seems to easily

fly out upon disassembling the valve, which can cause injures to human beings, To prevent the

possibilities, a dummy club is packing and thrust bearing are burnt or packing is damaged due to other

causes, the pressure of medium in valve body will make the dummy club of valve stem in close contact

with the upper seal face of valve body. Thus to prevent medium leaking out from the damage packing

position.


- Reliable Seal Structure


The seat is made of PTFE. Because the contact area between seat and the ball will becomes more high

with rising of pressure of the middle cavity, Small Resistance ball valve has the smallest resistance of all

the valve, in the case of reduced bore, the resistance is little still.


-Prompt switch


The ball valve circumrotates in 90°,It work quickly to open or close.


Test Pressure

Test ItemShell TestSeal TestBack Seal TestAir Seal Test
MediumWaterAir
UnitMPaLbf/in2MPaLbf/in2MPaLbf/in2MPaLbf/in2
Pressure (Class)1503.14502.23152.23150.5-0.760-100
3007.811255.68155.6815
40010.315007.611007.61100
60015.3222511.2163011.21630
90023.1335016.8244016.82440

Main Connection Dimensions


TypeSize(mm)Dimension(mm)
inchDNLDD1D2bZ-ΦdHW
Q41F/H/Y-150Lb
Q341 F/H/Y-150Lb
Q641 F/H/Y-150Lb
1/2″151088960.535124-Φ1568115
3/4″20117987043124-Φ1575130
1″2512710879.551124-Φ1585150
11/4″321401178964134-Φ1596190
11/2″4016512798.573.2154-Φ15107230
2″50178152120.792164-Φ19118240
21/2″65190177.8139.7104.7184-Φ19145280
3″80203190.5152.4127194-Φ19160310
4″100229229190.5157248-Φ19185330
5″125356254216185.7268-Φ22230600
6″150394279241.3216268-Φ22260800
8″200457343298.5270298-Φ223101000
10″2505334063623243112-Φ253501200

China 4 Inch Ball Valve With Flange 3-Pcs Ball Valve Forged Stainless Steel Psi Fixed Ball Valve supplier

4 Inch Ball Valve With Flange 3-Pcs Ball Valve Forged Stainless Steel Psi Fixed Ball Valve

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