ASME DN50-DN200 RF 3PC Lf2 Cryogenic Ball Valve

Model NO.
DQ41F
Driving Mode
Hand, Gear Operated, Electrical, Pheumatic
Nominal Pressure
ANSI CLASS 150-900
Channel
Reduce Port, Full Port
Structure
Floating Ball Valve
Type
Floating Ball Valve
Function
Blow-Down Valve
Temperature
Normal Temperature
Standard
BS6364, Mesc Spe77/200, Jb/T7749, API 608, API6d
Application
Industrial Usage, Industrial Liquefied Natural Gas
Company Certificate
API6d/CE/ISO9001/ISO14001
Valve Test
100% Quantity Tested Before Delivery
Medium
Liquefied Natural Gas and Other Low Temperature Me
Supplier
Factory Direct
Valve Guarantee
18 Months
Special
Nace Mr-0175
Test Certificate
En1024 3.1 Certificate, Provide Rt, Mt, PT, Ut
Marking
Mss Sp-25
Test & Inspection
BS6364, Mesc Spe77/200, Jb/T7749, API 598
Fire Safe Design
API607, API 6fa
Design & Manufacture
BS6364, Mesc Spe77/200, Jb/T7749
Face to Face
ASME B16.10 / DIN 3202
Valve Structure
Soft Sealing Floating Ball Valve
Transport Package
Plywood Wooden Case
Specification
1200x1200x1000
Trademark
SHF
Origin
Jiangsu
HS Code
8481804090
Production Capacity
5000000
Package Size
70.00cm * 60.00cm * 58.00cm
Package Gross Weight
58.000kg
Reference Price
$ 388.80 - 432.00
Contact Us

Product Description

ASME DN50-DN200 RF 3PC Lf2 Cryogenic Ball Valve
Construction is as follows
Name   Cryogenic Ball Valve
Size   DN15-DN 300
Normal pressure   Class 150 / 30 0 /600/ ; PN16/PN25/PN40/PN100
Design standard BS 6364 , Mesc Spe 77 / 200 , JB/T7749,API 608 , API 6D,ASME B16.34, MSS SP-72 ; BS5351, ISO17292,EN13709, GB / T 24925,
M arked MSS SP-25
Fire s afe d esign API607,API 6FA
End flange ANSI B 16. 5 ,ASME B16.47 ;   EN1092, DIN2543 ~ DIN2547, AS2129
Face to Face ANSI B 16.10 , API 6D ; DIN3202,EN558-1,EN12982,ISO 5752
Top flange ISO 5211
Test standard BS 6364 , Mesc Spe 77 / 200 , JB/T7749, API598,API6D;DIN3230, EN12266, ISO 5208
Inspection and Test Features Nitrogen gas test in ambient temperature
Nitrogen gas test in low temperature
Low emission test
Suitable temperature   - 196 ~ 150 °C
Medium   Ethylene, oxygen, hydrogen, liquefied natural gas, LPG 
Acidic environment NACE MR0175
Operation Hand Operated,Gear Operated, Electrical Actuated,   P heumatic  Actuated

Structure
- Full Port or Reduce Port
- Split Body
- Extended packing
- Bolted Bonnet with spiral-would gasket
- Material fit for cryogenic application
- Fire Safe Design
- Anti-static Design & Blow-out proof stem
- Double seat structure
- Different construction fit for diversified process
- Reliable sealing construction
- Butt Weld Ends to ASME B16.25 ; DIN 3239,EN12627
- Flanged Ends to ASME B16.5 ; EN1092 ,DIN2543 ~ DIN2547

Main Part & Materials
Part Names Part Materials
Body LCB CF8 CF8M F304 F316
Bonnet LCB CF8 CF8M F304 F316
Ball SS304 SS304 SS316 F304 F316
Stem F304 F304 F316 F304 F316
Seat/Seat Ring SS304 SS304 SS316 SS304 SS316
Sea l  Ring RPTFE / PTFE/TEFLON/PEEK/NYLON/DELRIN
Packing Graphite/PTFE
Gasket SS304+Graphite/SS3 16 +Graphite
Bolts/Nuts L7/4 B8/8 B8M/8M B8/8 B8M/8M
Suitable Medium Ethylene, oxygen, hydrogen, liquefied natural gas, LPG 
Suitable Temperature -46~ 150 °C - 196 ~ 150   °C - 196 ~ 150   °C - 196 ~ 150   °C - 196 ~ 150   °C

Drawings
ASME DN50-DN200 RF 3PC Lf2 Cryogenic Ball Valve ASME DN50-DN200 RF 3PC Lf2 Cryogenic Ball Valve Product  Display
ASME DN50-DN200 RF 3PC Lf2 Cryogenic Ball Valve ASME DN50-DN200 RF 3PC Lf2 Cryogenic Ball Valve

Company  Introduction 
ASME DN50-DN200 RF 3PC Lf2 Cryogenic Ball Valve ASME DN50-DN200 RF 3PC Lf2 Cryogenic Ball Valve ASME DN50-DN200 RF 3PC Lf2 Cryogenic Ball Valve  

 

Ball Valve

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