Global Boiler Insurance Market Size, Share, Statistics Analysis Report By Boiler Type (Fire-Tube, Water-Tube), 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), By End-User (Chemicals, Refineries, Metal and Mining, Food and Beverages, Others), Region and Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2025-2034