Real ChatGPT answer · index seedMjzB3QjlT3scompleteHome services and improvement · plumbingcomparison

Can you contrast the pressure drop characteristics of polyethylene versus corrugated stainless steel tubing when sizing a gas line for a tankless water heater?

ChatGPTgpt-61 query11/1/2026
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SEED QUERY
Can you contrast the pressure drop characteristics of polyethylene versus corrugated stainless steel tubing when sizing a gas line for a tankless water heater?
1 real search · 1 real-search pass
PE gas pipe pressure drop sizing tables smooth polyethylene CSST corrugated stainless steel tubing pressure drop manufacturer sizing tables NFPA 54Google ↗
OBSERVED

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ChatGPT1 real searches · gpt-6
PE gas pipe pressure drop sizing tables smooth polyethylene CSST corrugated stainless steel tubing pressure drop manufacturer sizing tables NFPA 54 Google ↗

Queries

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Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
PE gas pipe pressure drop sizing tables smooth polyethylene CSST corrugated stainless steel tubing pressure drop manufacturer sizing tables NFPA 54
OBSERVED
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