Q90F-25

🌎 Brand: 上海富地阀门有限公司

Specifications

Valve Type ID 89e21c7c-3d9c-48f3-8b6b-a876df2f3314
Size Range DN15-DN150
Pressure Rating PN1.6-PN6.4
Temperature Range -40°C to 100°C
Body Material plastic
Trim Material alloy steel
Seal Material NBR
Stem Material stainless steel
End Connection flanged
Standard JB
Operation Method electric
Flow Coefficient (Cv) 839.09
Leak Rate zero leakage
Applicable Media slurry
Applications slurry
Industry Tags water treatment
Test Pressure 36
Design Pressure 6.4
Design Standard JB
Design Temperature 100
Body Material Grade LCA
Weight (kg) 796
Specifications compiled from manufacturer technical datasheets.

Engineer's Selection Guide: Steam Traps

Steam traps discharge condensate and non-condensable gases while retaining live steam. Selection depends on the trap type (mechanical, thermodynamic, thermostatic), load, pressure, and whether continuous or intermittent drainage is required. Proper sizing prevents premature failure and energy loss.

Frequently Asked Questions

Q: What is a steam trap used for?

A: A steam trap removes condensate and air from steam systems while preventing live steam loss, improving energy efficiency and protecting equipment.

Q: What are the main steam trap types?

A: The three families are mechanical (float), thermodynamic (disc), and thermostatic (bellows/bimetallic), each suited to different load and pressure conditions.

Guidance reflects general engineering practice for steam traps; confirm against the project specification and applicable standards before procurement.

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