The spacer blind is a kind of pipe parts, mainly for the convenience of maintenance. You can paint the upper half of "8" black to know the specific shape. It's half blind, half iron. It is commonly used for the pipeline flange that needs to change the process. The material mainly includes carbon steel, stainless steel and alloy. It can be selected according to the pipeline pressure grade and pipeline medium. The meaning of use is usually used on pipelines with large pipe diameter. Usually, one end of the flange is used to occupy the space to keep the pipeline unblocked. If necessary, the blind plate with the same thickness at the other end is used to cut off the pipeline. Avoid the forced expansion of pipeline caused by temporary replacement of other blind plates, which will affect the whole system. Forged Stainless Flanges,Stainless Steel Forged Flanges,Spacer Stainless Steel Flange,Stainless Steel Flanged Pipe Fittings ShanXi GuanLi Flange Co.Ltd , https://www.sxglflange.com
We are professional manufacturer of alumina ceramic products.
We have focused on ceramic products for more than 20 years since year 1994.
Our ceramic products include ceramic insulator, ceramic pipe/tube,ceramic rod, textile ceramics,etc.
If you have any inquiry,please offer drawing, sample or dimension.
We can customise it for you and choose the best suitable material for your request and application.
Parameters of alumina ceramics:
Â
Material
Unit
Steatite ceramics
95% alumina ceramics
99.5% alumina ceramics
Density
G/cm3
2.7
3.65
3.85
Highest application temperature
°C
1100
1500
1800
Bending strength
Mpa
150
300
340
Compressive strength
Mpa
900
3400
3600
Hardness
HV0.5
800
1800
2000
Insulation breakdown strength
KV/mm
10
15
18
Accuracy of working(mm)
Perpendicularity
0.01
Concentricity
0.01
Roundness
0.005
Straightness
0.005
Parallelism
0.01
Planeness
0.005
Roughness
0.05
Fit clearance
0.005
Ceramic eyelet apply to the coiling machine and spinning and weaving machinery, is in common use fault silk another piece, is used to demand no high fault silk occasion. Silk thread slides when the job, in China eye outside, for reducing friction, must raise material hardness, smoothness and form. Our company selects and uses 99%'s Al2O3, hardness greater than HRa88, density 3.85, surpasses essence throwing Ra0.2.
Introduction:
We are professional manufacturer of alumina ceramic products.
We have focused on ceramic products for more than 20 years since year 1994.
Our ceramic products include ceramic insulator, ceramic pipe/tube,ceramic rod, textile ceramics,etc.
If you have any inquiry,please offer drawing, sample or dimension.
We can customise it for you and choose the best suitable material for your request and application.
Parameters of alumina ceramics:
Â
Material
Unit
Steatite ceramics
95% alumina ceramics
99.5% alumina ceramics
Density
G/cm3
2.7
3.65
3.85
Highest application temperature
°C
1100
1500
1800
Bending strength
Mpa
150
300
340
Compressive strength
Mpa
900
3400
3600
Hardness
HV0.5
800
1800
2000
Insulation breakdown strength
KV/mm
10
15
18
Accuracy of working(mm)
Perpendicularity
0.01
Concentricity
0.01
Roundness
0.005
Straightness
0.005
Parallelism
0.01
Planeness
0.005
Roughness
0.05
Fit clearance
0.005
Ceramic eyelet apply to the coiling machine and spinning and weaving machinery, is in common use fault silk another piece, is used to demand no high fault silk occasion. Silk thread slides when the job, in China eye outside, for reducing friction, must raise material hardness, smoothness and form. Our company selects and uses 99%'s Al2O3, hardness greater than HRa88, density 3.85, surpasses essence throwing Ra0.2.
Textile A2o3 Alumina Ceramic Eyelets
Model NO.: customized
Processing Trade: Processing with Imort Material
Certification: CE, ISO9001: 2000, TUV
Customized: Customized
Condition: Used
Refractoriness (ºC): 1580< Refractoriness< 1770
Type: Refractory Material
Content of Alumina: 99, 95, 90, 85
Bulk Density: >3.85g/cm3
Fracture Toughness: 2.5MPa.M1/2
Application: Electronics, Metallurgy
Feature: Long Time Materials
Temperature: 1650 Degree C
Compressive Strength: >300MPa
Absorption: 0.05%
Trademark: Heatfounder
Transport Package: Standard Safe Carton or Pallet
Specification: high alumina ceramic
Origin: Shanghai
HS Code: 8547100000
Model NO.: customized
Processing Trade: Processing with Imort Material
Certification: CE, ISO9001: 2000, TUV
Customized: Customized
Condition: Used
Refractoriness (ºC): 1580< Refractoriness< 1770
Type: Refractory Material
Content of Alumina: 99, 95, 90, 85
Bulk Density: >3.85g/cm3
Fracture Toughness: 2.5MPa.M1/2
Application: Electronics, Metallurgy
Feature: Long Time Materials
Temperature: 1650 Degree C
Compressive Strength: >300MPa
Absorption: 0.05%
Trademark: Heatfounder
Transport Package: Standard Safe Carton or Pallet
Specification: high alumina ceramic
Origin: Shanghai
HS Code: 8547100000
Introduction: