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Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board
  • Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board

Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board

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Meo Machinery Co.LTD
Meo Machinery Co.LTD
China - Hangzhou
Manufacturing and trade
Trade Capacity
Export Percentage
0-30%
Nearest Port
Shanghai
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD,EUR,JPY
Average Lead Time
90 Day(s)
Certifications
Product Specifications
--
Product Description
Overview
Quick Details
Place of Origin:
Hebei, China
Shape:
Block
Material:
Vermiculite
SiO2 Content (%):
45-48%
Al2O3 Content (%):
13-16%
MgO Content (%):
14-20%
CaO Content (%):
1.5-3%
Refractoriness (Degree):
Common (1580°< Refractoriness< 1770°)
CrO Content (%):
0
SiC Content (%):
0
Model Number:
V-1200
Brand Name:
Bluewind
Processing Service:
Punching, Cutting, Moulding
Product name:
Vermiculite block
Raw material:
Exfoliated vermiculite
Color:
Sand
Size:
customized
Application:
Premix condensing gas boiler
BULK DENSITY:
900 Kg/m3
Sample:
Avaliable
Feature:
Thermal Shock Resistance
Cold Crush Strength:
6 Mpa
Refractory under load (RUL):
1100 C
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Description of Vermiculite Board
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Features
Fire retardant max 1200 C
Thermal conductivity 0.18 W/mk
Density 900 kgs/m3
Shape: Mould pressing produce

Characteristics for Condensing Gas Boiler
No breaking
Corrosion resistant keep the same shape
Long service life Over 10 years working
Low size tolerance 0-1 mm
Low price costs US$3-10 per set
No pollutant No small particle produced
High strength 6 MPa/2 MPa
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Stoves applying
For stoves application, it requires lightweight and good fireproofing requirement, as well as thermal shock resistance. The vermiculite boards owns the all benefits and plays an important role in the stoves applying especially in wood stoves and pellet stoves. And our durable vermiculite boards with longer working life can resistant the bending and crushing which caused by long time uneven heating, bring the stoves longer service life and less trouble for the replacement.
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier

Heat cell

Heat cell is the heart part of the condensing boiler, it determines the service life of the condensing boiler.
Vermiculite boards with 1200 C can resistant the extremely environment which fast drying and water soaking; has better performance than the traditional ceramic fiber boards.
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier

Condensing boiler

Condensing boilers ideal service life is about 12-15 years, while the heart part heat cells determines whether it can or can not to reach the ideal life. With high quality vermiculite boards, it can reduce the times of heat cells replacement and bring the user less troubles.
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Aluminum Electrolytic Cells
The V-1100 and V-1200 are recommended for the applying of Aluminum electrolytic cells. Their high strength and low thermal conductivity make them ideally for the applying of the industry. Various combinations of bulk density, insulation properties and compressive strength, commonly V-1100(500), V-1100(1000), and V-1200 are chosen for the excellent performance in strength and thermal insulation performance.
And the another important feature in the Aluminum Electrolytic cells is that the V-1100 and V-1200 series do not corrosion by the molten aluminum and are resistant to cryolite penetration and fluorides. It helps to maintain the cells service life and keep the better running of the aluminum electrolytic processing.
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier

Vermiculite boards applies 0.3-1 mm expanded silver vermiculite as the raw material, with inorganic mixture bonding and high pressure pressing, after hours drying that made the good strength and fireproof insulation boards.
For serving under severe conditions, vermiculite boards have excellent mechanical strength, good resistance to thermal spalling, and are highly resistant to chemical attack by vilatile alkaies and some slag.
Details Images
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Product Paramenters
Physical parameter
Density (kgs/m3)
700
800
900
Max temp. 
1150 ℃
1150 ℃
1150 ℃
Strength 
4.5/2.0 MPa
5.5/2.1 MPa
6.2/2.2 MPa
Linear shrinkage
1%
1%
1%
Thermal conduct.



 @ 200 ℃
0.14 W/m.k
0.16 W/m.k
0.18 W/m.k
 @ 400 ℃
0.16W/m.k
0.18 W/m.k
0.2 W/m.k
 @ 600 ℃
0.18 W/m.k
0.2 W/m.k
0.22 W/m.k
Chemical parameter
SiO2
43-46 %
43-46 %
45-48 %
Al2O3
10-13 %
10-13 %
13-16 %
Fe2O3
4-6 %
4-6 %
4-6 %
TiO
1-2 %
1-2 %
1-2 %
MgO
16-23 %
16-23 %
14-20 %
K2O
7-10 %
7-10 %
5-8 %
Na2O
1-2 %
1-2 %
1-2 %
LOI @ 1000 C
4-6 %
4-6 %
3-5 %
Standard size & Thickness
1005*615 mm
10-60 mm thickness
10-60 mm thickness
10-60 mm thickness
1225*615 mm
10-60 mm thickness
10-60 mm thickness
10-60 mm thickness
Data are average results of tests conducted under standard precedures and are subject to variation.
Production Process
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier

Pressing

High pressure mould pressing to form the shapes required
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier

Drying

Drying for release the water contained and form the stable applying
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier

Quality checking

For each unit we have one by one checking to ensure the end using.
Product Packaging
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Company Profile
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier

Bluewind providing high grade vermiculite boards/blocks to global industrial furnace and projects, range standard size as well as customized mould pressing units. Focus on the insulation vermiculite solution, supplying and construction, offers the qualified vermiculite products for the high requirement of the projects.
Certifications
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
Mineral inorganic refractory insulation board condensing boiler heat resistant vermiculite board from China supplier
FAQ
Q1 : Are you a manufacture or trader?
A: We are a manufacturer based trading company, we not only can provide the high quality products with the
best price, but also can offer the total solution for your project requirement.

Q2: How can you control your quality?
A : For each production processing, Bluewind have complete QC system for the quality controlling and overall quality checking after production, and before packing and shipment, we have another quality checking to ensure every piece of the boards are to be delivered in good quality.

Q3 : Do you provide free samples?
A : We hope every sample valued, especially which requires machining tooling.

Q4 : What is your lead time?
A : It usually needs about 20- 35 days after receiving the PO.

Q5 : Can we visit your company?
A : Yes, for sure, you are welcome to visit our company and our products.

Q6 : What is the warranty of your products?
A : Our products have at least 1 year warranty, if any quality problems not caused by personal or accident,
we will take responsibility of the cost of the shipment and the replacement.

Q7: What's the MOQ of trial order?
A : we recommend the MOQ at least a full pallet so that the costs more efficient.

Q8: Why choose us?
A: We had been in the line for more than 15 years, insist in the quality first and good after-sales service. Bring the customers few troubles and satisfying on the applying.
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Send Enquiry
ToPeter Shen
Meo Machinery Co.LTD
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