High Temperature Ceramic Alumina Pipe

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Pipe
• Material: Alumina Block
• Working Temp(ºC): 1200-1350c
• Model NO.: ceramic pipe
• Transport Package: Pallet
• Specification: customized
• Trademark: DKJL
• Origin: China
• HS Code: 6809900000
• Production Capacity: 20000PCS Per Month

Product Description

High temperature ceramic alumina pipe
 

Product Description

 

Ceramic rollers are hi-tech advanced ceramic products made with patented cool isostatic pressing technique and over 50 years of professional manufacturing experience.

Ceramic rollers are widely used in roller kilns for firing wall tile, floor tile, table ware, sitall tile, magnetic materials and electronic ceramic, etc.

Characteristics	Items	Types
		VS-2000	S-2000	S-4000	S-6000
Physical properties	Bulk density(g/cm3)	≥2.4	≥2.4	≥2.6	≥2.8
	Apparent porosity(%)	20-23	20-25	15-20	10-15
	Water absorption(%)	8-10	8-12	7-10	4-7
	Bending strength (25ºC/1350ºC,Mpa)	>55/35	>50/30	>60/50	>70/60
	Thermal expansion coefficient (*10(-6)/ ºC)(25~1000ºC)	5.8-6.0	5.8-6.2	5.8-6.2	5.8-6.0
	Thermal shock resistance(1300~25ºC)	Good	Very good	Very good	Good
	Working Temp(ºC)	≤1200	≤1230	≤1300	≤1350
Composition	Al2O3(5)	74-76	74-76	72-74	78-80
	SiO2(%)	20-22	20-22	19-21	14-16
	Fe2O3(%)	≤0.3	≤0.3	≤0.3	≤0.2
Reference loading	Φ50*3800mm	5.0 (1200ºC)	4.5 (1230ºC)	6.0 (1300ºC)	7.5 (1350ºC)
Application	Glazed tile	·	·	·
	Glazed floor tile	·	·	·
	Porcelain tile	·		·	·
	Household ceramic	·		·	·
	Magnetic ceramics				·
	Electronic ceramic				·
	Sitall tile	·		·	·
Specification	O.D. Φ21-65mm,Length up to 4800mm

Packaing&Shipping
Packing: Standard export wooden pallet
Shipping: By vessel or plane from any Chinese port


 
Our service:
Provide sample for test before order
Provide competitive price
Arrange prodcution on time
Control product quality and delivery time
Provide finished products and packing photos
Book the earliest and fast vessel
Provide original document and original certificate
After sale serivce
 

Company Information

 DKJL refractories exporting company is one of the most professional suppliers of refractories in China. Our main products are refractory and thermal insulation materials, heating elements, industrial ceramics. They are available in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets.

 

FAQ

1. How can I get your prompt quotation?

We can give you reply with quotation quickly if you kindly send the inquiry with following factors: working temperature, dimension (OD*ID*length or thickness and inner diameter, or thickness and outer diameter), and quantity.

2. What is the MOQ (minimum order quantity)?

Not limit.

3. Which payment terms can you accept?
T/T,LC,Western Union,moneygram are available for us.

4. After an order is placed, when to deliver?
15-25days after confirming the order.

5. Does your company accept customization?
We accept OEM service.

6. How to solve the quality problems?
If the products don't conform to customer's samples or have quality problems, our company will be responsible to make compensation for it based on enough evidences.

7. What is the HS code?

The HS code is 69060000

8. How can I contact you?
 Welcome your inquiry and expect to provide satisfactory products and services for you.