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- Steel: AISI304
- weight: 0.5
- DN: 20
- D pipes: 25
- PN: 2.5
- Steel: AISI304
- weight: 0.5
- DN: 20
- D pipes: 26.9
- PN: 2.5
- Steel: AISI304
- weight: 0.61
- DN: 25
- D pipes: 30
- PN: 2.5
- Steel: AISI304
- weight: 0.61
- DN: 25
- D pipes: 32
- PN: 2.5
- Steel: AISI304
- weight: 0.61
- DN: 25
- D pipes: 33.7
- PN: 2.5
- Steel: AISI304
- weight: 1.05
- DN: 32
- D pipes: 38
- PN: 2.5
- Steel: AISI304
- weight: 1.05
- DN: 32
- D pipes: 42.4
- PN: 2.5
- Steel: AISI304
- weight: 1.23
- DN: 40
- D pipes: 45
- PN: 2.5
- Steel: AISI304
- weight: 1.23
- DN: 40
- D pipes: 48.3
- PN: 2.5
- Steel: AISI304
- weight: 1.35
- DN: 50
- D pipes: 57
- PN: 2.5
- Steel: AISI304
- weight: 1.35
- DN: 50
- D pipes: 60.3
- PN: 2.5
- Steel: AISI304
- weight: 1.68
- DN: 65
- D pipes: 76.1
- PN: 2.5
- Steel: AISI304
- weight: 2.63
- DN: 80
- D pipes: 88.9
- PN: 2.5
- Steel: AISI304
- weight: 2.92
- DN: 100
- D pipes: 108
- PN: 2.5
- Steel: AISI304
- weight: 2.92
- DN: 100
- D pipes: 114.3
- PN: 2.5
- Steel: AISI304
- weight: 3.9
- DN: 125
- D pipes: 133
- PN: 2.5
- Steel: AISI304
- weight: 3.9
- DN: 125
- D pipes: 139.7
- PN: 2.5
- Steel: AISI304
- weight: 4.78
- DN: 150
- D pipes: 159
- PN: 2.5
- Steel: AISI304
- weight: 4.78
- DN: 150
- D pipes: 168.3
- PN: 2.5
- Steel: AISI304
- weight: 5.03
- DN: 200
- D pipes: 219.1
- PN: 2.5
- Steel: AISI304
- weight: 7.54
- DN: 250
- D pipes: 267
- PN: 2.5
- Steel: AISI304
- weight: 7.54
- DN: 250
- D pipes: 273
- PN: 2.5
- Steel: AISI304
- weight: 11.1
- DN: 300
- D pipes: 323.9
- PN: 2.5
- Steel: AISI304
- weight: 14.4
- DN: 350
- D pipes: 355.6
- PN: 2.5
- Steel: AISI304
- weight: 14.4
- DN: 350
- D pipes: 368
- PN: 2.5
- Steel: AISI304
- weight: 15.8
- DN: 400
- D pipes: 406.4
- PN: 2.5
- Steel: AISI304
- weight: 15.8
- DN: 400
- D pipes: 419
- PN: 2.5
- Steel: AISI304
- weight: 20.2
- DN: 450
- D pipes: 457
- PN: 2.5
- Steel: AISI304
- weight: 22
- DN: 500
- D pipes: 508
- PN: 2.5
- Steel: AISI304
- weight: 34
- DN: 550
- D pipes: 559
- PN: 2.5
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Product material - stainless steel
AISI 304 (08X18H10), AISI 316 (03X17H12M2)
Flat stainless welded DIN flange
The company «ALFA-STAR» offers high-quality stainless flat flanges that meet the requirements of GOST standards and can be used in pipelines for various purposes. The products provide reliable and waterproof connections of pipes and pipeline parts. Products are used in various sectors of the national economy, have a long service life.
Features of stainless steel flanges
The manufacture of stainless steel flanges has many advantages. The material is not afraid of moisture, does not break down due to corrosion, is resistant to various aggressive environments. The durable welded flange rarely needs to be replaced before its service life expires, which simplifies the maintenance of pipelines.
With the help of flanges and other types of stainless steel shut-off valves, a reliable connection of the pipeline elements is ensured. We offer products that have passed a thorough quality and reliability check.
Application of flat flanges
Functional stainless steel flat flange is a popular reinforcement. It can be used when installing utility pipelines. Also, due to resistance to chemicals, low temperatures, the flange is installed in oil pipelines, gas pipelines. The products are also used in shipbuilding, mechanical engineering, energy, chemical production. Depending on the scope of application, pipeline parameters, a product of a certain diameter and number of holes is selected.
The company offers a wide range of flanges of excellent quality and affordable cost.
