Accessories

Pipe accessories from riba stainless steel

At riba Edelstahl you will find the whole range of pipe accessories. No matter what you are looking for, whether welded fittings, threaded fittings, press fittings, flanges, V-flanges, shoe or saddle connectors, fittings or threaded rods, for trade, industry, the paper or food industry, here you get everything from a single source.

Threaded fittings

Whitworth pipe thread

EN 10226, DIN 2999

Whole and half sleeves

Technical delivery conditions similar to EN 10241, DIN 2986

Reducing sleeves

Technical delivery conditions similar to EN 10241, DIN 2988

Bend without sleeves

Technical delivery conditions similar to EN 10241, DIN 2983

Pipe nipple

Technical delivery conditions similar to EN 10241, DIN 2982

Weld-on nipple, with thread on one side

Technical delivery conditions similar to EN 10241, DIN 2986, on request also in special lengths

Double pipe nipple

Technical delivery conditions similar to EN 10241, DIN 2982, on request also in special lengths

Screw fittings

Technical delivery conditions similar to EN 10241, DIN 2993

internal thread on both sides conical / flat sealing

on one side internal thread, on the other side external thread conical / flat sealing

Welding ends conical / flat sealing on both sides

Hexagonal reducers

Technical delivery conditions similar to EN 10241, DIN 2990

Hexagonal double nipple, with conical thread

Technical delivery conditions similar to EN 10241, DIN 2990

Hexagonal reducing double nipple

Technical delivery conditions similar to EN 10241, DIN 2990

Hexagonal plug, with conical thread

Technical delivery conditions similar to EN 10241, DIN 2990

Square plug

Technical delivery conditions similar to EN 10241, DIN 2991

Locking screws

Technical delivery conditions DIN 910

Hexagonal caps

Technical delivery conditions similar to EN 10241, DIN 2991

Hexagon nuts

Technical delivery conditions similar to EN 10241, DIN 431

Whitworth pipe thread

EN 10226, DIN 259

Angle 90° - I/I and I/A threads

Technical delivery conditions similar to EN 10241, DIN 2987

Reducing elbow 90° - I/I thread

Technical delivery conditions similar to EN 10241, DIN 2987

Angle 45° - I/I thread

Technical delivery conditions similar to EN 10241, DIN 2987

Tees and T-pieces reduced

Technical delivery conditions similar to EN 10241, DIN 2987

Cross pieces

Technical delivery conditions similar to EN 10241, DIN 2987

Hose nozzles, with thread on one side

Technical delivery conditions similar to EN 10241

Pipe clamps

Pipe clamps, form A

with rounded corners, without screws and nuts

Technical delivery conditions and dimensions DIN 3567

Pipe clamps, form A

Thin sheet, with rounded corners, without screws and nuts

Technical delivery conditions and dimensions similar to DIN 3567

Welding fittings

Acceptance test certificate 3.1

EN 10204

Welded stainless steel pipe bends, type 3, 90°.

Technical delivery conditions and dimensions EN 10253-4, DIN 2605, DIN 2609

Welded stainless steel pipe bends, type 3, 90°.

Technical delivery conditions and dimensions EN 10253-3, ASTM A815

Welded stainless steel pipe elbows, type 2 or 5, 90

Technical delivery conditions and dimensions EN 10253-4, DIN 2605, DIN 2609

Welded stainless steel elbows, type 3, 90°, paper and pulp version

Technical delivery conditions and dimensions EN 10253-3 or EN 10253-4

Welded stainless steel pipe bends, long radius, 45° or 90°.

Technical delivery conditions and dimensions ASTM A403, ANSI B 16.9

Seamless stainless steel pipe bends, type 3, 90°.

Technical delivery conditions and dimensions EN 10253-4, DIN 2605, DIN 2609

Acceptance according to AD 2000-W 2

Welded saddle bracket, pressed from tube

Technical delivery conditions and dimensions EN 10253, DIN 2618

Dished ends, annealed and stained, V-edges on the outside

Reductions type B, welded or seamless, concentric, annealed and pickled

Technical delivery conditions and dimensions EN 10253-4, DIN 2616

Reductions, welded, concentric, paper and pulp version

Technical delivery conditions and dimensions EN 10253-3, DIN 2616

Reductions type B, seamless, eccentric, annealed and pickled

Technical delivery conditions and dimensions EN 10253-4, DIN 2616

Reductions, welded, concentric or eccentric

Technical delivery conditions and dimensions ASTM A403, ANSI B 16.9

Welded tees type A, annealed and pickled, with or without reduced branch

Technical delivery conditions and dimensions EN 10253-4, DIN 2615

Welded tees, paper and pulp version

Technical delivery conditions and dimensions EN 10253-3, DIN 2615

Welded tees, annealed and pickled

Technical delivery conditions and dimensions ASTM A403, ANSI B 16.9

Seamless tees type A, annealed and pickled

Technical delivery conditions and dimensions EN 10253-4, DIN 2615

Fittings - Ball valves

1-piece ball valve A 590, reduced passage, female thread on both sides

made of rust- and acid-resistant stainless steel Economic socket ball valve PN 40

2-part ball valve A 620, full bore, female thread on both sides

made of rust- and acid-resistant stainless steel

Maxi ball valve with full bore

Permissible operating pressure: at 40°C = 55 bar, at 100°C = 39 bar, at 200°C = 9 bar

3-piece ball valve made of rust- and acid-resistant stainless steel, full bore, with female thread or welding ends

Welding ends: Welding end fixture EN ISO 9692 (DIN 2559/ Form 22)

Permissible operating pressure: at 40°C = 70 bar, at 100°C = 48 bar, at 200°C = 11 bar

2-piece ball valve made of rust- and acid-resistant stainless steel, with full bore and flange connection, EN 1092, PN 16, retrofittable with pneumatic actuator

Construction lengths EN 12982 (DIN 3202/F4)

Range of use: -20°C to max. 200°C

Sleeve valve and sleeve gate valve

with female thread Fittings made of rust- and acid-resistant stainless steel

Flanges + flare

V-flanges (type 11), turned on all sides, PN 10

Technical delivery conditions and dimensions EN 1092-1, DIN 2632

V-flanges (type 11), turned on all sides, PN 16

Technical delivery conditions and dimensions EN 1092-1, DIN 2633

V-flanges (type 11), turned on all sides,

with sealing strip form C/B1, PN 40

Technical delivery conditions and dimensions EN 1092-1, DIN 2635

Double attestation according to DIN and EN

V-flanges

Technical delivery conditions and dimensions ASTM A182, 150 lbs.

Tolerances ASME B 16.5

turned version on all sides, with sealing strip form C/B1

Sheet metal pressed loose flanges (type 02), PN 10/200 °C

Technical delivery conditions and dimensions EN 1092-1, DIN 2642AD 2000-W 2/-W 9/-W 10

Smooth flanges (type 01), PN 10

Technical delivery conditions and dimensions EN 1092-1, DIN 2576AD 2000-W 2/-W 9/-W 10

Smooth flanges, with reduced blade thickness, PN 10

Technical delivery conditions and dimensions similar to DIN 2576

AD 2000-W 2/-W 9/-W 10

Loose flanges (type 02), PN 10

Technical delivery conditions and dimensions EN 1092-1, DIN 2642

AD 2000-W 2/-W 9/-W 10

Loose flanges, with reduced blade thickness, PN 10

Technical delivery conditions and dimensions similar to DIN 2642

AD 2000-W 2/-W 9/-W 10

V-bundles (type 34), PN 10

Technical delivery conditions and dimensions EN 1092-1, DIN 2673

AD 2000-W 2/-W 9/-W 10

Loose flanges, aluminium without APZ, PN 10

Technical delivery conditions and dimensions similar to DIN 2642

blank version

coated version

Welding neck flanges (flanged washers), PN 10

Technical delivery conditions and dimensions similar to DIN 2642

AD 2000-W 2/-W 9/-W 10 for the input material

Welding neck flanges (flanges), paper and cellulose version, PN 10

Technical delivery conditions and dimensions similar to DIN 2642

AD 2000-W 2/-W 9/-W 10 for the input material

Smooth collars (type 32), PN 10

Technical delivery conditions and dimensions EN 1092-1, DIN 2642

AD 2000-W 2/-W 9/-W 10

Blind flanges (type 05), form B or B/C

Technical delivery conditions and dimensions EN 1092-1, DIN 2527

AD 2000-W 2/-W 9/-W 10

Blind flanges, with reduced blade thickness, PN 10

Technical delivery conditions and dimensions similar to DIN 2527

AD 2000-W 2/-W 9/-W 10