GOST 13967-74 Pass-through crosses for connecting pipelines along the outer cone | Zavod mir
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The crosspiece according to GOST 13967-74 design feature is that the working flow can only be removed at an angle of 900 relative to the main pipeline, as well as the same diameters of the holes at the pipe connection points.

SKU: ГОСТ 13967-74 Categories: , Tag:

Description

Cross in accordance with GOST 13967-74 – the design feature is that the working flow can only be removed at an angle of 900 with respect to the main pipeline, as well as the same diameters of the holes at the pipe connections.

Description

GOST 13967-74 Crosspieces for connecting pipelines along the outer cone

Cross in accordance with GOST 13967-74 – the design feature is that the working flow can only be removed at an angle of 900 with respect to the main pipeline, as well as the same diameters of the holes at the pipe connections.

Description of product design features

Crosses are used for reliable connection of pipelines along the outer cone, used in various liquid and gaseous media, including aggressive ones, at temperatures from -60 to +500 о С and pressures up to 106 MPa ( 1060 kgf/cm2), depending on the materials of pipes and fittings on aircraft and their service facilities.

Production material: from steel grades 45, 12X18H9T, 13X11H2V2MF, aluminum alloy and bronze.

Covering of crosspieces with zinc, cadmium, anodizing, chemical passivation is carried out in our own electroplating shop.

An example of a symbol for a crosspiece to a pipeline,
Dn = 12 mm made of aluminum alloy:

Cross through passage 12-31A GOST 13967-74

The same, made of steel grade 45:

Cross through passage 12-22A GOST 13967-74

The same, made of steel grade 12X18H9T:

Cross through passage 12-13А GOST 13967-74

The same, made of steel grade 13X11N2V2MF:

Cross through passage 12-11A GOST 13967-74

The same, in bronze:

Cross through passage 12-41А GOST 13967-74

Product applications

Through crosses are used in many industries. An increased demand for products, in particular, is observed in the aircraft and engineering industries, where such crosses are used for reliable connection of pipelines.

 

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