China Magnesium Anode manufacturer

Venturi Sandblasting Boron Carbide Nozzles for Cleaning Equipment , Boron Carbide Spray Nozzle

Product Details:
Place of Origin: China
Brand Name: OEM/High Broad
Certification: ISO, DNV,BV
Model Number: Hotpress B4C Nozzle ceramic sandblast nozzle
Payment & Shipping Terms:
Minimum Order Quantity: 10 pieces
Price: negotiable
Packaging Details: Each nozzle packed in a plastic tube, then in a carton
Delivery Time: 1000 pieces: 20 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,PayPal
Supply Ability: 1000 pieces per month
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Detail Information

Name: Sandblasting Boron Carbide Spray Nozzle For Cleaning Equipment Keyword: Hotpress Ceramic Sandblast Nozzle
Advantage: High Temperature Resistance, Abrasion-resistance, Light Unit Weight, Working Life Much Longer Than Tradition Material Material: Boron Carbide Ceramic Sandblast Nozzle
Shape: Straight Core,Ventui Type Venturi Sandblasting Boron Carbide Nozzles Usage: Sandblasting Machines, Hydraulic Cutters, Power Plant Boilers
Thread: Coarse Thread, Thin Thead, Fine Thread Rubber Jacket: Coarse Thread Long Venturi Boron Carbide Rubber Jacket Sand Blast Nozzles
OEM: Manufacturing Blast Nozzle Boron Carbide Nozzle

Product Description

Straight hole nozzle

Straight hole nozzle has the characteristics of a simple structure, only with the converging section and straight section. However, this kind of nozzle also has the problem of the vortex

at the entry area, high pressure loss and low outlet velocity, as lower as 50% of Venturi nozzle.

Specifications:

Density:          2.40-2.65 g/cm3

Elastic modulus:   510 Gpa

Knoop Hardness:  3300

Flexural strength:  400-650 Mpa

Compressive strength: 4100 Mpa

Fracture toughness:   4.5-7.0 Mpa.m1/2

Coefficient of thermal expansion: 4.5x106

Thermal Conductivity: 29 m0k

Maximum permissible service temperature in air: 1500℃

 

Regular size list for straight core

Diameter(mm)

Diameter (mm)

Length(mm)

20

4

45

20

6

45

20

8

45

20

10

45

 

Diameter(mm)

Diameter (mm)

Length(mm)

20

6

60

20

8

60

20

10

60

 

Diameter(mm)

Diameter (mm)

Length(mm)

20

6

80

20

8

80

20

10

80

 

Diameter(mm)

Diameter (mm)

Length(mm)

21

8

82

21

10

82

21

12

82

 

 

Other sizes:

Diameter(mm)

Diameter (mm)

Length(mm)

15

6

55

15

8

55

25

8

60

25

10

60

25

12

60

30

8

40

30

10

40

30

12

40

30

14

40

 

Venturi type:

 

Coarse thread and Fine thread 

 

Boron carbide nozzle insert with Aluminum or stainless steel jacket

 

Entrance width

Entrance depth

Bore

Exit

Length

32

40

6.5

10.5

135

32

45

8.0

12.0

150

32

48

95.

14.0

165

32

52

11.0

15.5

190

32

58

12.5

17.0

215

Entrance width

Entrance depth

Bore

Exit

Length

25

28

6.5

10.5

135

25

35

8.0

12.0

150

25

38

95.

14.0

165

25

42

11.0

15.5

190

25

42

12.5

17.0

215

 (mm)

 

Material Comparation Chart:

Item

Al2O3

SiC

B4C

Density

3.5g/cm3

3.1g/cm3

2.48g/cm3

Hardness

HV1650

HV2750

HV3300

Flexural strength

290 Mpa

380 Mpa

400-650 Mpa

Compressive strength

850 Mpa

3970 Mpa

4100 Mpa

Fracture toughness

4.8 Mpa.m1/2

4.0 Mpa.m1/2

4.5-7.0 Mpa.m1/2

Thermal Conductivity

20 m0k

120m0k

29 m0k

Company Brief Introduction:

Hunan High Broad New Material Co., Ltd.

Basic Information

  Business Type: Manufacturer, Trading Company  
  Main Products: Boron Carbide,Silicon Carbide,Boron Carbide parts,Silicon Carbide parts,Ceramic products  
  Number Of Employees: 10 - 100 People  

Trade & Market

  Main Markets:

Eastern Asia
North America
Eastern Europe
Western Europe
Southeast Asia
Northern Europe
Southern Europe
Domestic Market
Mid East
South America

(and your area)

  Total Annual Sales Volume: US$5 Million - US$10 Million  
  Export Percentage: 85% - 95%  

 

Factory Information

 

  Factory Size (Sq.meters): 15,000-28,000 square meters  
  Factory Location: changsha,hunan P.R. China  
  No. of Production Lines: 20  
  Number of R&D Staff: 10 - 20 People  
  Number of QC Staff: 10 - 20 People  
  Certifications: ISO9001,ISO14001,EJ/T9001-2005
  Contract Manufacturing: OEM Service Offered   Buyer Label Offered  

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Venturi Sandblasting Boron Carbide Nozzles for Cleaning Equipment , Boron Carbide Spray Nozzle

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