• ASME B 16.5 Flange Cryogenic Floating Ball Valve
  • ASME B 16.5 Flange Cryogenic Floating Ball Valve
  • ASME B 16.5 Flange Cryogenic Floating Ball Valve
  • ASME B 16.5 Flange Cryogenic Floating Ball Valve
  • ASME B 16.5 Flange Cryogenic Floating Ball Valve
  • ASME B 16.5 Flange Cryogenic Floating Ball Valve

ASME B 16.5 Flange Cryogenic Floating Ball Valve

Material: Stainless Steel
Connection Form: Flange
Driving Mode: Manual
Nominal Pressure: ANSI CLASS 150-900
Channel: Straight Through Type
Structure: Floating Ball Valve
Customization:
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Basic Info.

Model NO.
DQ41F
Type
Floating Ball Valve
Function
Blow-Down Valve
Temperature
Low Temperature
Application
Industrial Usage
Pressure
900lb
Body
F316
Ball
F316
Stem
F316
Seat
PTFE
Transport Package
Wooden
Specification
DN50-DN1200
Trademark
yuefeng
Origin
Zhejiang Lishui
HS Code
8481804090
Production Capacity
5000

Product Description

MAIN FEATURES
Cryogenic ball valve is suitable for service of working temperature down to -196ºC, such as LNG, LPG, and air separation industry. The cryogenic trunnion ball valves are produced by the most advanced technology. It is designed with LIP SEAL which can keep valves with excellent sealing performance in ultra-low temperature. Wuzhou cryogenic test laboratory can test valves up to NPS32.
 
 
Design Features
Design standard as per: BS6364,GB/T 24925
Bonnet extended
Low fugitive emission control
Lip seal
Cavity pressure self relief
adopt import seat material of stable low temperature performance
The seat and pressure relief structure can be adapt varies working condition
Top entry structure is convenience to on-line maintenance

Product Range
Body material: Stainless Steel, Cryogenic Alloy Steel, Dual-Stainless steel
Floating and trunnion mounted ball valve(Side and Top Entry)
Nominal diameter:1/2"~32"
Pressure range:Class150~1500
End connection: RF, RTJ, BW
Working temperature:-196ºC~+200ºC
Operation : wrench, worm gear, electric, pneumatic actuator, gas over oil actuator, electro-hydraulic actuator , etc.
DN(mm) 50-200
PN(MPa) 1.6 2.5 4.0
Test Strength 2.4   3.75   6.4
Sealing 1.8 2.75 4.4
Material code C P R
Major parts Body WCB   ZG1Cr18Ni9Ti   ZG1Cr18Ni12Mo2Ti
Plate 2Cr13 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti
Stem 2Cr13   1Cr18Ni9Ti   1Cr18Ni12Mo2Ti
Sealing ring RPTFE PPL
   
Filling PTFE Flexible graphite
Working conditions Medium Water,gas ,oil Nitric acid Acetic acid
Temperature -28ºC~300ºC
Actutor Type GT Or AW Series
Air pressure 0.3-0.7MPa

Production process
ASME B 16.5 Flange Cryogenic Floating Ball Valve


ASME B 16.5 Flange Cryogenic Floating Ball Valve

Certificates & Test reports
ASME B 16.5 Flange Cryogenic Floating Ball Valve


Packing&Shipping
ASME B 16.5 Flange Cryogenic Floating Ball Valve

FAQ
Q:Are you a trading company or a manufacturer?
We are a manufacturer with a 13,000 square metre factory.

Q:Can you provide assembly drawings?
Yes, we will provide the relevant drawings as soon as possible if you need them.

Q:How do you guarantee the quality of your products?
A: Before the products leave the factory, our quality inspectors will inspect each product before shipment to ensure the pass rate.

Q: Can you produce different standard valves according to customers' requirements?
A: Yes, please provide specific details, such as model, size, pressure, material and so on.

Q:How long is your delivery time?
A: Usually 15-30 days, it depends on the order quantity and our storage.

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Diamond Member Since 2016

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Manufacturer/Factory & Trading Company
Number of Employees
57
Year of Establishment
2007-04-03