Your Professional Free Standing Chimney Supplier
Tengshida (Hebei) Environmental Engineering Co., Ltd.Founded in 2015, Tengshida (Hebei) Environmental Engineering Co., Ltd. is headquartered in Hengshui City, Hebei Province. Our company specializes in the field of environmental engineering and is committed to providing solutions and services for environmental protection, sewage treatment, waste gas treatment, solid waste treatment, and related areas.Main Products Self-supporting chimneys, tower chimneys, sleeve chimneys, cluster chimneys, stainless steel chimneys, and fiberglass chimneys.
Our Certifications
The company holds 10 national patents, including several invention patents. We have passed ISO9001 Quality Management System and ISO14001 Environmental Management System certifications.
Production Market
Key customers include
- China ENFI Engineering Technology Co., Ltd.
- Sinochem Environment Atmospheric Governance Co., Ltd.
- Saiding Engineering Co., Ltd.
- China Railway 21st Bureau Group Second Engineering Co., Ltd.
- Sinopec Shanghai Engineering Co., Ltd.
- Taiyuan Boiler Group Electric Power Engineering Co., Ltd.
Our Service
Our after-sales service department consists of 3 dedicated personnel. Services include product installation guidance, technical support, system debugging, and training.
Service methods: Remote support, phone assistance, or on-site guidance.
Warranty period: As specified in the contract (12 to 36 months).
Freestanding single walled steel chimneys are mainly used as ventilation chimneys for ventilation systems and as towers for mounting of antennae for the telecommunication industry.
Freestanding industrial chimneys can be made completely according to customer requirements. The chimneys up to 80 m high are handled project by project and the customer is involved from planning to installation. A steel chimney can be built as a mast, i.e. without an inner pipe or as a single / with multiple inner pipe chimney. Depending on the design, it is possible to use the various inner pipes for supply air and exhaust air.
Product Attributes
|
Product Type |
Self-supporting Single-sleeve Chimney |
Seismic Performance |
Tower Reinforcement + Elastic Base |
|
Applicable Scenarios |
Industrial Boilers, Factories |
Anti-dust Design |
Smooth Polished Inner Wall |
|
Material |
304/316 Stainless Steel, Carbon Steel, Galvanized Steel, High-temperature Alloy |
Factory |
Mocengda (Hebei) Environmental Engineering Co., Ltd. |
|
Diameter Range |
500mm-6000mm |
Origin |
China |
|
Standard Height |
10m-150m |
Packaging Method |
Wooden Case/Strapping |
|
Wall Thickness |
Common 1.2mm/1.5mm/2.0mm |
Lightweight Design |
20% Lighter Than Traditional Chimneys |
|
Temperature Resistance |
-30℃~800℃ (Inner Insulation Design) |
Environmental Performance |
Dust Filter Module Can Be Added |
|
Wind Resistance |
Grade 12 |
Customization Service |
Supports LOGO Printing, Color Spraying |
|
Anti-corrosion Treatment |
High-temperature Electrostatic Spraying/Aluminum-Zinc Coating |
Warranty Period |
10-Year Warranty for Main Structure, 1-Year Free Replacement for Accessories |
|
Modular Design |
Prefabricated Sections, Quick On-site Assembly |
Accessories List |
Includes Fixing Brackets, Expansion Bolts, Sealing Rings |
Advantages
Beautiful appearance, excellent anticorrosion;
Quick installation, saving space, easy match between equipment;
Detachability, replaceability, recyclability
Be used for Waste incineration industry, light industry, coal industry, self-powered small power plants, etc.
Standard materials
- S235 JRW corten steel (or higher)
- Aisi 304 stainless steel (1.4301)
- Aisi 316 stainless steel (1.4401 or 1.4404)
- Other materials on order
- External finish formed by 1 m long elements in Aisi 304 (1.4301)
- FBA finish (glossy) or copper or other materials
- Angles of insertion horizontal pipe from 90º to 135º
Two exterior finishing options
Sandblasting up to grade 2.5 s / sis-055900 of the entire external surface with neutral sand; two coats of epoxy primer and final finish as per RAL color chart. Final thickness from 100 to 150 microns.
Outer jacket made up of 1 m long elements with continuous junction made of Aisi 304 (1.4301) stainless steel or AISI 316 (1.4404) stainless steel.
Industrial chimney/stack system solutions
Industrial Steel Chimney, be apply to power plant, industrial boiler, chemical plant, waste incineration gas exhaust system. Compare to concrete chimney, steel chimney can have good appearance, excellent corrosion resistance, space saving and easy installation. Each steel chimney is designed according to the customer`s special requirements and demands, and the design is based on the national standards in force and the project specifications.
Fixing With An Anchor Cage
This fixing system consists of an anchor cage template supplied by the manufacturer, sized and consisting of two flanges spaced by screws, which also allow the correct leveling of the assembly. The anchor cage template is embedded in the concrete during the execution of the foundation following the procedures communicated by the manufacturer.
Fixing On Existing Foundation
The freestanding chimney will be fixed on the base by means of specific screws depending on the base foundation and the resulting forces, tightened directly on the base flange of the chimney. It is important to proceed as follows:
1.Check that the concrete foundation is suitable for anchoring the freestanding chimney, both in terms of mechanical strength and overall dimensions.
2.Position the freestanding chimney over the foundation, orienting it appropriately. Check assembly leveling.
3.Drill holes in concrete and install special screws according to manufacturer’s instructions.
Intermediate Supports And Fixing Elements
The use of intermediate supports in the systems allows to optimize the resistant sections of the chimney or structure and allows the simplification of civil works. Therefore, they should always be used whenever possible. The different types of supports are classified as follows and furthermore the supports can be used individually or in combination:
- Roof supports, where the freestanding chimney or structure is stabilized thanks to the use of a support anchored to a suitably resistant roof.
- Wall supports, in this case, one or more intermediate levels of the structure or of the freestanding chimney are fixed in place by means of lateral anchors to a resistant wall. 84
Our Certificate
As one of the leading free standing chimney manufacturers and suppliers in China, we warmly welcome you to buy high quality free standing chimney for sale here from our factory. Good service and reasonable price are available.
factory built metal chimney, free standing wood outdoor fireplace, faux freestanding fireplace