Tapholes

Scope of Application

Tapholes are used for tapping molten aluminium, installed in a reverberating furnace, lined with high-alumina refractories.

SME Vulkan-TM Tapholes

SME Vulkan-TM LLC will make custom tapholes based on approved documents.

Basic parameters of SME Vulkan-TM tapholes according to TU 1584-001-43539424-2014

Parameter

Unit

Standard value for product brands

Vulkast-95 LK

Vulkast-87 LK

Vulkast-70 RB

Mass fraction on ignited basis:

Al2O3, at least

Fe2O3, not exceeding

CaO, within indicated range

SiO2, not exceeding

%

91

1.2

1.2-2.5

0.5

83

1.3

1.2-2.5

0.5

72

1.5

1.2-2.5

0.5

Apparent porosity, not exceeding

%

20

20

20

Specific radioactivity, not exceeding

Bq/kg

200

200

200

Maximum operating tᴼ

ᴼC

1,780

1,780

1,780

Ultimate compressive strength, at least

N/mm2

35

35

30

Height

mm

200-700

Weight

kg

15-200

Dimensions, configuration

Defined by the client

 

Concerning the acquisition of a summer flight and obtaining detailed advice on product properties, delivery conditions and the conclusion of the contract, we ask you to contact the managers:

 

+74872701242

zakaz@vulkantm.com

Make a request

Fields marked with an asterisk (*) are required.








Thank you!

Application sent.
We will contact you shortly.

Make a request

Fields marked with an asterisk (*) are required.