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Zozen Boiler main products include gas&oil boiler, coal-fired boiler, biomass boiler, thermal fluid heater and other series of more than 400 varieties of specifications.
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Our Main Product

our main boilers
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1-20 ton gas/oil fired boiler

Price: $12000-$450000/set

Capacity: 1-20 ton/h

Pressure: 0.7-2 Mpa

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

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

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7-70 MW gas/oil fired hot water boiler

Price: $160000-$1800000/set

Capacity: 7-70 MW

Pressure: 1.0-1.6 Mpa

Fuel: Nature gas, coke oven gas, blast furnace gas, carbon black off-gas, biogas, methanol, LPG, diesel, heavy oil, light oil, crude oil, etc.

Industries: Heat supplying, hospital, colleges and universities.

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2.8-29mw coal fired boiler

Price: $70000-$750000/set

Capacity: 2.8-29mw

Pressure: 1.0-1.25 Mpa

Fuel: Bituminous coal, lean coal, anthracite

Industries: Heating, hotels, schools, hospitals

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horizontal thermal fluid heater

Price: $12000-$350000/set

Capacity: 700 - 14000 kw

Pressure: 0.8 - 1.0 Mpa

Fuel: natural gas, coke oven gas, bio-gas´╝îliquid propane gas, diesel, heavy oil, light oil, crude oil

Industries: Petroleum, chemical, chemical fiber, pharmaceutical, textile printing and dyeing, building materials, wood processing, vegetable oil processing and other industries

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1-20 ton biomass fired boiler

Price: $12000-$350000/set

Capacity: 1-20 ton/h

Pressure: 0.7-2.5 Mpa

Fuel: Biomass particles

Industries: Heating, chemical, food, tobacco, textile, printing and dyeing, feed, medicine, building material, wine, rubber, hospital

Print - The National Board of Boiler and Pressure Vessel Inspectors

The common steam locomotive boiler is a horizontal straight fire tube boiler the boiler shell top to collect steam for entry into the throttle pipe (dry pipe). Brick arches are used in coal-burning fireboxes to improve combustion. Staybolts usually are threaded 12 threads per inch using threads of UNF, Whitworth, or V-form.

Seals for Enhanced Power Plant Performance - Power Engineering

Apr 1, 2010 Common piping sealing problems in power plants can lead to increased on pulverized coal boiler feed lines and cost issues associated with threaded For example, when flanges are used on pulverized coal boiler feed lines, On a pulverized coal feed line, for example, a leak can create a fire hazard.

F22B 11 - Steam boilers of combined fire-tube type and water-tube

/2014, CN103759241A Combined screwed pipe water-fire tube boiler 07/24/2013, CN102047038B Waste heat boiler for coal gasification of fluidized bed The new combination of fire and water tube boiler pipe thread.

Hot Water Boilers - Keystoker

end, you may choose to have a fire door on the right or left side of boiler. pitch on stoker unit and may have adverse effects when burning coal. Install return piping and circulator, again referring to (Installation Diagram Pg 6) for location of .. stoker an adjustable Drive connection threaded rod, attached to gear box.

Engineering Branch Training - Part 2

They are heavier tubes and are threaded into the tube sheets to give added support to the flat tube sheets and This shifting of the fire tends to heat up the entire boiler evenly and start the water circulating. A drain pipe from the valve usually leads to the bilge. .. The only kinds used in marine boilers are coal and fuel

Bow Volunteer Fire Department Battles 3 Day Coal Silo Fire

Aug 29, 1991 for the Bow New Hampshire Fire Department to respond to Merrimack Station, which is a two unit (boiler) coal . an extensive standpipe system throughout the building. threaded to accept fire department hose shutoffs.

Fire v Ice: Revolutionizing the Thawing Process at Coal Creek (U.S.

When thawing operations ceased at Coal Creek the hydraulic pipes were pipe with a hardened steel chisel point welded to one end and threads on the other. to fire the 40-horsepower boiler they used during the first season of thawing

ASME B31.1 (2007): Code for Pressure Piping, Power Piping

Carrying Capacity of Threaded ASTM A 36, A 575, and A 576. Hot-Rolled Carbon . Quality Control Requirements for Boiler External Piping (BEP) 228.

Print - The National Board of Boiler and Pressure Vessel Inspectors

The common steam locomotive boiler is a horizontal straight fire tube boiler the boiler shell top to collect steam for entry into the throttle pipe (dry pipe). Brick arches are used in coal-burning fireboxes to improve combustion. Staybolts usually are threaded 12 threads per inch using threads of UNF, Whitworth, or V-form.

Seals for Enhanced Power Plant Performance - Power Engineering

Apr 1, 2010 Common piping sealing problems in power plants can lead to increased on pulverized coal boiler feed lines and cost issues associated with threaded For example, when flanges are used on pulverized coal boiler feed lines, On a pulverized coal feed line, for example, a leak can create a fire hazard.

F22B 11 - Steam boilers of combined fire-tube type and water-tube

/2014, CN103759241A Combined screwed pipe water-fire tube boiler 07/24/2013, CN102047038B Waste heat boiler for coal gasification of fluidized bed The new combination of fire and water tube boiler pipe thread.

Hot Water Boilers - Keystoker

end, you may choose to have a fire door on the right or left side of boiler. pitch on stoker unit and may have adverse effects when burning coal. Install return piping and circulator, again referring to (Installation Diagram Pg 6) for location of .. stoker an adjustable Drive connection threaded rod, attached to gear box.

Engineering Branch Training - Part 2

They are heavier tubes and are threaded into the tube sheets to give added support to the flat tube sheets and This shifting of the fire tends to heat up the entire boiler evenly and start the water circulating. A drain pipe from the valve usually leads to the bilge. .. The only kinds used in marine boilers are coal and fuel

Bow Volunteer Fire Department Battles 3 Day Coal Silo Fire

Aug 29, 1991 for the Bow New Hampshire Fire Department to respond to Merrimack Station, which is a two unit (boiler) coal . an extensive standpipe system throughout the building. threaded to accept fire department hose shutoffs.

Fire v Ice: Revolutionizing the Thawing Process at Coal Creek (U.S.

When thawing operations ceased at Coal Creek the hydraulic pipes were pipe with a hardened steel chisel point welded to one end and threads on the other. to fire the 40-horsepower boiler they used during the first season of thawing

ASME B31.1 (2007): Code for Pressure Piping, Power Piping

Carrying Capacity of Threaded ASTM A 36, A 575, and A 576. Hot-Rolled Carbon . Quality Control Requirements for Boiler External Piping (BEP) 228.

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