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SiSiC Cold Air Pipe

SiSiC Cold Air Pipe

High quality SiSiC Cold Air Pipe introduction Reaction bonded silicon carbide cold-air pipe is suitable for cooling zone of roller kiln. With the characteristics of oxidation resistance, extreme cold and heat resistance, creep resistance under high temperature, thermal stability, thermal shock...

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Product Details

High quality SiSiC Cold Air Pipe introduction

Reaction bonded silicon carbide cold-air pipe is suitable for cooling zone of roller kiln.

With the characteristics of oxidation resistance, extreme cold and heat resistance, creep resistance under high temperature, thermal stability, thermal shock resistance, no oxidation and deformation under long time operation, it can improve the product quality effectively.

The reaction bonded silicon carbide cold-air pipe is the ideal kiln furniture replacing stainless steel and other materials, the service life is 10 times longer than stainless steel tube(under 1380℃). RBSIC/SISIC cold-air pipe is the ideal high-grade refractory kiln furniture of sanitary ware, microcline, electrical porcelain, refractory and other industries.

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High quality SiSiC Cold Air Pipe Technical parameters


Item

Unit

Index

Application temperature

1380

Density

g/cm3

≥ 3.02

Open porosity

%

≤ 0.1

Bending strength

Mpa

250 (20℃)

Mpa

280 (1200℃)

Modulus of elasticity

Gpa

330 (20℃)

Gpa

300 (1200℃)

Thermal conductivity

W/m.k

45 (1200℃)

Coefficient of thermal expansion

K-1×10-6

4.5

Rigidity

 

13

Acid and alkali resistance

 

Excellent 

Our Advantages

1. Continuous research and development of new products: For the development of international market, our company is to make two breakthroughs, namely network and service. The silicon carbide kiln furniture, cordierite kiln furniture, silicon nitride ceramic, alumina ceramics and heating elements are five main models which have successfully entered foreign market. and improve the production quality to meet the higher requirements of the client. 

2. Integrity management: Our company has established a long-term stable cooperative relationship with a number of manufacturers. Our machine main core parts are made in Germany. The integrity management has won the favor of the majority of customers. Our customers are across both at home and abroad. 

3. Small profits: Our company's strength, re-credit, keep the contract, to ensure product quality, has won the trust of customers under the principles of various categories and low price.

Welcome old and new customers from home and abroad call or come to our company for consultations and negotiations. 

4. Best Service: Customer's satisfaction is always HUANSHANG priority concern, we are keen to solve any problem. We will answer all questions asked, help everyone in need and give response to every prayer. 

QUALITY ASSURANCCE 

Strict contract auditing involved all departments to assure the feasibility of each order.

Process design and validation before bulk production.

Strictly control on all raw and auxiliary materials, All raw materials reach the world advanced level.

On-site inspection to all processes, inspection record keep traceable for 3 years.

All inspectors are skilled with international certificates.

Qualified WPS and professional welders guarantee welding quality.

100% inspection of finished sprouts before shipment.

Advanced and complete testing and inspection equipment: NDT, metal Microscope, impact tester, hardness tester...

Regular training for inspection staff.

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