Q
What is the advantage of 342 Malleable Iron Cone Unions?
A
Advantage of 342 Malleable Iron Cone Unions
 Advantage of 342 Malleable Iron Cone Unions
1. No Leakage: PTFE is softer than brass then can change easily to seal better when there's external force.
2. PTFE properties: Heat resistant\Corrosion resistant\Wear resistant/Aging resistant\Non-poisonous\Non-flammable.....

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