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boiler tube expanders china

Product Thermal Capacity: 1 - 20 t/h

Working Pressure: 0.7 - 2 Mpa

Available Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.

Available Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.

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Introduction of WNS gas / oil fired steam boiler:

WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.

Technical advantages:

1. Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.

2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.

3. Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.

4. Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.

Boiler Tube Expander - Steam Te

Brand: Equipment Group SB Series Boiler Tuber Expander '5 Roll' design is used primarily for rolling thin walled tubes in sugar mill juice heaters, pans. '5 Roll' give you a more concentric, uniform expansion vs. a '3 roll' expander in thin tubes and reduces tube 'spring back' effect

Boiler Tubes & Expanders - Heritage Steam Suppli

Expands From Expands To Max Effective Rolling Length Size; Code Name Inch mm Inch mm Inch mm inch mm; TE-E1: Tube Expander E1.385: 9.78.424: 10.77: 23/32: 18.26: 1/4: 6.35

Tube Expanders - Boiler Tube Expanders Latest Pri

Find here Tube Expanders, Boiler Tube Expanders manufacturers, suppliers & exporters in India. Get contact details & address of companies manufacturing and supplying Tube Expanders, Boiler Tube Expanders across India.

boiler tube expanders south africa – ZG Boiler For Sa

ZG Boiler Group is a industrial horizontal boiler and industrial autoclave manufacturer in China. ZG Boiler is Established in 1945 with a focus on safe, quality production, ZG is the horizontal boiler manufacturer of choice for industries and power plants.Our Products include gas oil fired boiler,biomass fired boiler,coal fired boiler,fire tube boiler,water tube boiler,circulating fluidized

Boiler Tube Expander | Boiler Tube Expander Too

We are one of the best Boiler Tube Expanders and Condenser Tube Expanders Manufacturers in India. We manufacturer tube expander for tube size: 1.1/2” (38.5) to 8” (203.2mm).

Tube Expanders, Cutter, Cleaners - Chicago Tube & Ir

GENERAL INDEX— Handy Reference Product Listing Required Information for Tools: OD, GA, Tube Sheet Thickness, Flare, or Straight TUBE EXPANDERS For Horizontal and Vertical Stationary Fire Tube Boilers, Heaters, Locomotive, and other Package or Self-contained Steam Boiler Units. Also for Sanitary Fittings, Ammonia Condensers, and large tubing Heat Transfer Units. Expanders No. 40, 3300, 3400

Boiler Tube Expanders | KRAIS Tube&Pipe Too

KRAIS Tube Expanders is a company with almost 40 years of experience in designing, manufacturing and delivering top quality tube tools. KRAIS operates a Quality Management System which complies with the requirements of ISO 9001:2015.

boiler tube expander for sale | eB

31 results for boiler tube expander. Save this search. 7 S 0 P O N S O A R P 5-16mm Condenser Tube Expander Boiler Flaring Tool Set For Eccentric Cone Type. Brand New. $26.54. From China. Buy It Now +$11.38 shipping. Watch. LOT of 10 Neurbo Combination Rolling Beading Boiler Tube Expanders 22-34 mm. New – Open box. $999.00. or Best Offer

prices of boiler tube expanders, prices of boiler tu

815 prices of boiler tube expanders products are offered for sale by suppliers on, of which steel pipes accounts for 1%, boilers accounts for 1%, and other machine tool equipment accounts for 1%. A wide variety of prices of boiler tube expanders options are available to you, such as 10#-45#, a53-a369.

Boiler Tube Expander - Tube Expander SB Seri

Clients can avail from us a premium range of Boiler Tube Expander ABF3 Series tools, which is mainly used for parallel with flare rolling of tubes. These tools are related to A series and also available with different kinds of mandrels. With the assurance of compliance with the set industry standards, these tools are highly durable, easy to use and maintain & highly functional.

Thomas C. Wilson - Tube Expanders for Boilers and He

Shop a wide range of tube expanders made in the USA for OEM, or retubing boilers, condensers, chillers and other pressure vessels. Call +1 (718) 729-3360 for expert help.

Contact Us

No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

0086-510-68530066, +86-13506151292

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