WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler.
DZL series package boilers are horizontal three-pass water & fire tube boilers with a chain grate stoker structure.
circulating fluidized bed combustion (CFBC) technology has many advantages that other combustion methods do not have.
YLW thermal oil heater is square coil horizontal chain grate shop-assembled heater, chain grate and heater proper are transferred separately.
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TAKE THE APPROACH TO TUBE EXPANDING UTILIZ. 11-20 · TUBE INSTALLATION AND REMOVAL TOOLS TAKE THE APPROACH TO TUBE EXPANDING. CONTENTS Page Tube I.D. refers to the measured inside diameter of a tube. Tube Gauge is Birmingham wire gauge (B.W.G.) of the Heat Exchangers and Boilers can of 5 kg (11.1 lbs). tube expanders company 4.View More
T = minimum thickness of tubes, that is, nominal thickness less the permissible negative tolerance in mm. (inch) C = 0.75 mm for working pressure up to and including 70 kg/cm². or C = 0 for working pressure exceeding 70 kg/cm² (1000 lbs/sq. in.)View More
depending on the tube inner diameter. Figure 2 Ultrasonic sensor for Cableless Inner UT system In this manner, the cable-less inner UT system can measure the tube thickness from the inner surface and therefore needs no tube grinding work or scaffolding, in contrast to general thicknessView More