Flanged cast iron gate valve 30ch6bk Pn 10

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Flanged cast iron gate valve 30ch6bk
Nominal diameter Price, UAH without VAT Availability in warehouse, pcs. Reserve, pcs. Weight, kg
DN 50 1650.00 3 0 18.0
DN 80 2530.00 0 0 28.0
DN 100 3520.00 0 0 39.3
DN 125 5500.00 0 0 40.0
DN 150 8580.00 0 0 68.0
DN 200 14080.00 0 0 120.0
DN 250 17160.00 0 0 170.0
DN 300 25300.00 0 0 242.0
DN 350 40150.00 0 0 285.0
DN 400 46750.00 0 0 445.0

Gate valves 30ch6bk PN 10 are cast iron parallel double-disk gate valves with a rising stem. They are designed for installation on pipelines as a shut-off device that allows blocking the flow of the working medium (oil, oils, benzene hydrocarbons, phenolates, coal tar oils, resins, and tar water).

Marking

  • 30 – indicates the type of product (gate valve).
  • ch – indicates the material of the body (cast iron).
  • 6 – model code according to the nomenclature.
  • bk – without rings (no sealing rings).

Areas of application for 30ch6bk gate valves

  1. Oil and oil transportation: Gate valve 30ch6bk is used to control the flow of oil and various oil products, making it an important part of the oil industry infrastructure.
  2. Pumping benzene hydrocarbons: It is also suitable for working with benzene hydrocarbons, expanding its use in the chemical and petrochemical industries.
  3. Transportation of coal tar oils and resins: This gate valve is also used for pumping coal tar oils and resins, which is important for enterprises working with such materials.
  4. Control of tar water: Gate valve 30ch6bk can be used to control the flow of tar water, which is relevant in the process of waste treatment and disposal.

Flanges for cast iron parallel gate valves PN 10 can be found here

Seals here

Fasteners here

DN L D D1 H Z-Ød
50 180 160 125 238 4-18
80 210 195 160 293 4-18
100 230 215 180 326 8-18
125 255 245 210 434 8-18
150 280 280 240 466 8-23
200 330 340 295 628 8-23
250 450 395 350 735 12-23
300 500 445 400 862 12-23
350 550 515 460 1120 16-23
400 600 565 515 1250 16-27
Parameter name Indicator
Nominal pressure PN, MPa (kgf/cm²) 1.0 (10)
Connection type фланцевый
Working environment petroleum products, mineral oils, coal tar
Maximum working environment temperature, °C 100
Sealing class B
Body strength test, MPa 1.5
Sealing tightness test, MPa 1.1
Description Material
Bonnet Grey iron
Stem Steel
Shutter Grey iron
Body Grey iron
Sealing ring Grey iron

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