Boiler Insurance Market Size, Share & Trends Analysis Report By Boiler Type (Fire-Tube, Water-Tube), By End-User (Chemicals, Refineries, Metal and Mining, Food and Beverages, Others), By Boiler Fuel (Natural Gas, Coal, Oil, Others), By Coverage Type (Boiler Cover, Boiler and Central Heating Cover, Boiler, Central Heating, Plumbing, and Wiring Cover) and By Region (North America, Europe, APAC, Middle East and Africa, LATAM) Forecasts, 2026-2034