Self Relieving Seat Floating Ball Valve 28mm ANS I/ JIS / API / ASME / DIN / BS Standard

Brand Name:TOBO
Certification:ISO
Model Number:Floating Ball Valve
Minimum Order Quantity:1PC
Delivery Time:15-20 DAYS
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Shanghai Shanghai China
Address: No.208,Lvdi Road,Baihe Town,Qingpu District,Shanghai,China
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Product Details

Self Relieving Seat Floating Ball Valve 28mm ANS I/ JIS / API / ASME / DIN / BS Standard

Detailed Product Description
Product Name:Floating Ball ValveSize:DN15 ~DN600
Standard:ANS I/ JIS / API / ASME / DIN / BS /Temperature:-20~429 C
Seat:Self Relieving SeatBall:Stainless Steel/ SS304/SS316/SS201
Stem:Stainless Steel / 2Cr13Connect:L Or T
High Light:

flanged ball valves

,

stainless steel ball float valve


Self Relieving Seat Floating Ball Valve 28mm ANS I/ JIS / API / ASME / DIN / BS Standard


Floating Ball Valve 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 Applications Standard


- Manufacture standard : API 608/ DIN/ BS/JIS

- Face to face dimension: ANSI B 16.10,API 6D/ DIN/ BS/JIS

- Flange dimension: ANSI B 16.5 MSS-SP-44/ DIN/ BS/JIS

- Test: API 598 API 6D/ DIN/ BS/JIS


Floating Ball Valve Description:


The ball valve is designed and manufactured according well to API 608. Floating ball when small caliber,

and fixed ball when large caliber.


It has fire protection structure and antistatic device. Widely used for petroleum, chemistry, water

treatment industries.


Floating Ball Valve Features:


- 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


TypeSize(mm)Dimension(mm)
inchDNLDD1D2bZ-ΦdHW
Q41F/H/Y-300Lb
Q341F/H/Y-300Lb
Q641F/H/Y-300LbY
1/2″151409566.535154-Φ1572115
3/4″2015211782.543164-Φ1975130
1″251651248951184-Φ1985150
11/4″3217813398.56419.54-Φ1995180
11/2″40190156114.373.2214-Φ22110230
2″5021616512792238-Φ19120240
21/2″65241190.5149.4104.7268-Φ22150280
3″80283210168.5127298-Φ22165310
4″100305254200.2157328-Φ22190330
5″125381279235185.7358-Φ22240600
6″1504033182702163712-Φ22270800
8″2005023813302704212-Φ253151000
10″250568445387.53244816-Φ293801200

TypeSize(mm)Dimension(mm)
inchDNLDD1D2bZ-ΦdHW
Q41F/H/Y-600Lb
Q341F/H/Y-600Lb
Q641F/H/Y-600Lb
1/2″151659566.535154-Φ1588115
3/4″2019011882.543164-Φ1998130
1″252161248951184-Φ19105150
11/2″40241156114.373.2234-Φ22135180
2″5029216512792268-Φ19155240
3″80356210168.2127328-Φ22175280
4″100432273216157388-Φ25210330
6″1505593562922164812-Φ29340800
8″2006604193492705612-Φ324001000
10″2507875084323246416-Φ35440

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China Self Relieving Seat Floating Ball Valve 28mm ANS I/ JIS / API / ASME / DIN / BS Standard supplier

Self Relieving Seat Floating Ball Valve 28mm ANS I/ JIS / API / ASME / DIN / BS Standard

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