PFRK flange couplings are used in the installation of pipelines for various purposes and make it possible to provide an exit from a smooth pipe to a flange. They are suitable for steel, cast iron and asbestos-cement pipes connected to any elements of flanged fittings.
The flange coupling itself is a stainless steel body in the form of a socket pipe with a welded flange. The composition also includes a rubber cuff, a cap and hardware.
The coupling is covered with a protective layer of epoxy powder, the thickness of which is 250 microns. Colour: RAL5015.
Installation is carried out on straight sections of pipelines.
Working pressure from 1.0 to 1.6 MPa.
The temperature of the working medium can vary from 0°C to +110°C.
Angular deviation: up to 4°.
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Flanged coupling, reinforced, 10-16 MPa, DN - 500 (OD range 491-515 mm) [Code number: 3f0066]
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3f0066 | 55 963 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 500 (OD range 505-529 mm) [Code number: 3f0067]
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3f0067 | 56 444 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 500 (OD range 524-548 mm) [Code number: 3f0068]
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3f0068 | 57 200 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 500 (OD range 553-577 mm) [Code number: 3f0069]
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3f0069 | 71 796 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 600 (OD range 606-630 mm) [Code number: 3f0070]
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3f0070 | 73 473 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 600 (OD range 630-654 mm) [Code number: 3f0071]
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3f0071 | 75 412 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 700 (OD range 709-733 mm) [Code number: 3f0072]
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3f0072 | 88 840 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 700 (OD range 718-742 mm) [Code number: 3f0073]
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3f0073 | 89 135 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 700 (OD range 736-760 mm) [Code number: 3f0074]
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3f0074 | 90 015 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 800 (OD range 796-820 mm) [Code number: 3f0075]
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3f0075 | 104 864 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 800 (OD range 809-833 mm) [Code number: 3f0076]
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3f0076 | 105 372 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 800 (OD range 817-841 mm) [Code number: 3f0077]
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3f0077 | 105 840 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 800 (OD range 839-863 mm) [Code number: 3f0078]
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3f0078 | 106 771 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 900 (OD range 899-923 mm) [Code number: 3f0079]
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3f0079 | 115 241 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 900 (OD range 913-937 mm) [Code number: 3f0080]
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3f0080 | 118 385 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 900 (OD range 919-943 mm) [Code number: 3f0081]
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3f0081 | 134 027 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 900 (OD range 945-969 mm) [Code number: 3f0082]
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3f0082 | 134 829 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 1000 (OD range 996-1020 mm) [Code number: 3f0083]
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3f0083 | 157 184 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 1000 (OD range 1012-1036 mm) [Code number: 3f0084]
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3f0084 | 158 033 rub | |
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Flanged coupling, reinforced, 10-16 MPa, DN - 1000 (OD range 1016-1040 mm) [Code number: 3f0085]
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3f0085 | 158 293 rub | |
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