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Description

Brief Introduction

WNS series quick assembly gas and oil fired boiler, with classical shell, 3pass, and fire tube design. Contains boiler proper, burner, water level/ pressure control system, economizer, exhaust flue system, valves, etc. Due to their reliable quality and steady performance, WNS series boilers have become the most popular products worldwide.

Product Application

Textile, Garment, Food & Beverage, Chemical Industry, Cement Curing, Disinfection, etc.

Features

Special Structure and High Efficiency: Adopting corrugated furnace, threaded fire tubes, 3 fire-passes structure, full wetback design, markedly increased boiler’s heating area and heat transfer efficiency. It is equipped with renowned brand burners (BALTER, RIELLO, HOFAMAT, and ECOFLAM); also finned tube-type economizer can ensure boiler’s thermal efficiency up to 95%.

High-Quality Control: In manufacturing processes, we have adopting steel strength test, automatic steel cutting/ plate rolling/ welding, 100% x-ray welding check, magnetic particle check c-scan ultrasonography check, fluorescent penetrating check, hydraulic (water) pressure test, boiler thermal efficiency tested, to make sure all finished products are qualified.

Automatic Safe Operation: WNS series boiler is equipped with automatic burner ignition, automatic water-level control, automatic pressure control, automatic interlock chain stop protection, free settable working pressure, free settable ON/OFF time, visible system’s working states on screen.

Easy Maintenance: WNS series boiler uses full water back tube-sheets instead of traditional dry-back tube-sheet can avoid the dry-fire broken, and reduce the range of steel cooling contraction and hotting expansion. Also, we adopting openable smoke-boxes, users can replace the broken fire tubes conveniently.

Parameter

Pictures