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Stainless steel collar flanges

Stainless steel fittings, piping and shut-off valves
COLLAR FLANGE DIN 2633/32 AISI 316 25 10
  • Steel: AISI316
  • weight: 1.01
  • DN: 25
  • D pipes: 33.7
  • PN: 10
709.02 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 32 10
  • Steel: AISI316
  • weight: 1.63
  • DN: 32
  • D pipes: 38
  • PN: 10
1,144.26 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 32 10
  • Steel: AISI316
  • weight: 1.63
  • DN: 32
  • D pipes: 42.4
  • PN: 10
1,144.26 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 40 10
  • Steel: AISI316
  • weight: 1.85
  • DN: 40
  • D pipes: 45
  • PN: 10
1,298.70 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 40 10
  • Steel: AISI316
  • weight: 1.85
  • DN: 40
  • D pipes: 48.3
  • PN: 10
1,298.70 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 50 10
  • Steel: AISI316
  • weight: 2.5
  • DN: 50
  • D pipes: 54
  • PN: 10
1,755.00 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 50 10
  • Steel: AISI316
  • weight: 2.3
  • DN: 50
  • D pipes: 57
  • PN: 10
1,614.60 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 50 10
  • Steel: AISI316
  • weight: 2.3
  • DN: 50
  • D pipes: 60.3
  • PN: 10
1,614.60 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 65 10
  • Steel: AISI316
  • weight: 2.9
  • DN: 65
  • D pipes: 70
  • PN: 10
2,035.80 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 65 10
  • Steel: AISI316
  • weight: 2.8
  • DN: 65
  • D pipes: 76.1
  • PN: 10
1,965.60 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 80 10
  • Steel: AISI316
  • weight: 3.6
  • DN: 80
  • D pipes: 84
  • PN: 10
2,527.20 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 80 10
  • Steel: AISI316
  • weight: 3.5
  • DN: 80
  • D pipes: 85
  • PN: 10
2,457.00 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 80 10
  • Steel: AISI316
  • weight: 3.4
  • DN: 80
  • D pipes: 88.9
  • PN: 10
2,386.80 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 100 10
  • Steel: AISI316
  • weight: 4.7
  • DN: 100
  • D pipes: 101.6
  • PN: 10
3,299.40 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 100 10
  • Steel: AISI316
  • weight: 4.6
  • DN: 100
  • D pipes: 102
  • PN: 10
3,229.20 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 100 10
  • Steel: AISI316
  • weight: 4.5
  • DN: 100
  • D pipes: 104
  • PN: 10
3,159.00 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 100 10
  • Steel: AISI316
  • weight: 4.4
  • DN: 100
  • D pipes: 108
  • PN: 10
3,088.80 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 100 10
  • Steel: AISI316
  • weight: 4.4
  • DN: 100
  • D pipes: 114.3
  • PN: 10
3,088.80 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 125 10
  • Steel: AISI316
  • weight: 4.8
  • DN: 125
  • D pipes: 129
  • PN: 10
3,369.60 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 125 10
  • Steel: AISI316
  • weight: 5.5
  • DN: 125
  • D pipes: 133
  • PN: 10
3,861.00 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 125 10
  • Steel: AISI316
  • weight: 5.5
  • DN: 125
  • D pipes: 139.7
  • PN: 10
3,861.00 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 150 10
  • Steel: AISI316
  • weight: 7.2
  • DN: 150
  • D pipes: 154
  • PN: 10
5,054.40 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 150 10
  • Steel: AISI316
  • weight: 7.1
  • DN: 150
  • D pipes: 159
  • PN: 10
4,984.20 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 150 10
  • Steel: AISI316
  • weight: 7
  • DN: 150
  • D pipes: 168.3
  • PN: 10
4,914.00 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 200 10
  • Steel: AISI316
  • weight: 8.9
  • DN: 200
  • D pipes: 204
  • PN: 10
6,247.80 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 200 10
  • Steel: AISI316
  • weight: 8.9
  • DN: 200
  • D pipes: 219.1
  • PN: 10
6,247.80 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 250 10
  • Steel: AISI316
  • weight: 12.7
  • DN: 250
  • D pipes: 254
  • PN: 10
8,915.40 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 250 10
  • Steel: AISI316
  • weight: 12.7
  • DN: 250
  • D pipes: 267
  • PN: 10
8,915.40 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 250 10
  • Steel: AISI316
  • weight: 12.7
  • DN: 250
  • D pipes: 273
  • PN: 10
8,915.40 ₽
COLLAR FLANGE DIN 2633/32 AISI 316 300 10
  • Steel: AISI316
  • weight: 14.1
  • DN: 300
  • D pipes: 304
  • PN: 10
9,898.20 ₽

Наша команда

Генеральный директор
Слобожанинов Игорь
Леонидович
Менеджер отдела продаж
Баранова Алёна
Геннадьевна
Менеджер отдела продаж
Полякова Людмила
Михайловна
Менеджер отдела продаж
Садовская Алла Анатольевна
Менеджер отдела продаж
Фасхутдинов Денис Олегович

Наш склад

Stainless collar flanges from the manufacturer

The collar flange is a popular type of fittings, which is used for the installation of water pipes for various purposes. With its help, two pipes of the same diameter are connected. The collar flange got its name thanks to a special ring in the design, according to which the weld is performed. The rings are connected to each other by fasteners. The strength of the tru connection depends on the manufacturing quality of the collar flange, so the production of such products must be carried out exactly according to the requirements of GOST.

Pipe connection using collar flanges is a traditional technology. But the work must be done with the help of high-quality, reliable elements. The stainless steel collar flange 12x18x10t is made of alloy steel, which has a high index of strength, resistance to loads, pressure. Stainless steel provides the product with corrosion resistance, long service life.

Our manufacturing company ALFA-STAR produces flanges that can be installed in pipelines for various purposes. But most often stainless steel collar flanges are installed on pipes of hot and cold water supply systems, their main consumer is the housing and communal services sector. Products can be sold in two types - with a gap between the ends and without a gap.

Collar flanges made of stainless steel aisi 304 and aisi 316

  • Steel flanges aisi 304 and aisi 316 are used for pipeline installation and have high resistance to corrosion, to the effects of various working environments in pipes.
  • The connection with a collar-type flange withstands pressure in the pipeline, hydraulic shocks, mechanical loads.
  • Thanks to the use of stainless steel for the manufacture of flanges, they serve for a long time, without requiring repair or replacement. This connection part is used in internal and external pipelines. The flange is not afraid of temperature changes, moisture exposure.
  • Stainless steel is a safe material, so parts made of it can also be used for the installation of pipelines, food processing equipment, water supply systems.

Our company "ALFA-STAR" offers to buy stainless steel collar flanges wholesale at favorable prices from the manufacturer. The product range is presented in our catalog. Specifying the parameters in the table and the technical description of the flanges will allow you to make the right choice. When ordering these products, you can also consider other types of fittings, components necessary for the installation or repair of pipelines. The products presented in the catalog have a quality guarantee from the manufacturer.

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