Fittings
Delivery programme
- Elbows LR 45°, 90°, 180° or special radius
- Elbows SR 45°, 90°, 180° or special radius
- Special bends (special radius, cold or hot formed)
- Straight tees / T-pieces
- Reducing tees / Reducing T-pieces
- Concentric reducers
- Excentric reducers
- Caps
- Stub ends
- Collars
- Crosses
- Special fittings
- Sanitary fittings, sanitary butterfly valves and sanitary ball valves
- Seamless WP-S
- Welded WP-W
- Welded 100% X-Ray WP-WX
- TIG, PLASMA, SMAW
Welded WX T-piece of 16’’ SCH120(30,96mm) in 321H
Seamless and welded WX fittings in DIN in 1.4307 (304L) and 1.4404 (316L) with EN10204/3.2 inspection and ferrite max. 3% on the weld
Seamless elbow 180° SR ASTM A403 ASME B16.28 8'' SCH160 in superduplex S32760 with ferrite check 100% ultrasonic testing and 100% dye penetrant testing
Sanitary butterfly valves, sanitary ball valves and unions
DN welding fittings
- DN15 till DN2500
- Thickness 1,6mm till 80mm
- Radius till 3000mm
ASTM welding fittings
- From 1/4” till 98”
- SCH5S, SCH10S, SCH10, SCH20, SCH30, SCH40S, SCH STD, SCH40, SCH60, SCH80S, SCH XS, SCH80, SCH100, SCH120, SCH140, SCH160 to SCH XXS
- Also client specific heavy wall
Forged fittings
- Elbows, tees, crosses, couplings, caps, unions, elbow-union, plugs, bushes, nipples, swage nipples
- Branch outlet fittings / reinforced outlets / o’lets (weldolet, sockolet, threadolet, nipolet, latrolet, swage nipple, swedge nipple, elbolet, welding boss)
- Special fittings as per customer drawings
- 3000 lbs to 6000 lbs
- SW / NPT
Welded WX elbow DIN2605-2 DN400 till DN1600 in 1.4307
Seamless elbow ASTM A335 24'' x 50,8mm in P92
Welded WX bends 90° R=508mm ASTM A403 8'' SCH40S in 316L
Qualities
- ASTM / UNS: 304, 304L, 316, 316L, 321, 316Ti, 304H, 321H, 316H, 347, 347H, 317, 317L, 310(S), 309(S), 314, 316LMo, 410, 446, duplex S31803 / F51, superduplex S32750 and S32760 / F53 / F55, 904L, 6Mo / S31254 / F44 / 254 SMO
- DIN /EN: 1.4301, 1.4306, 1.4307, 1.4401, 1.4404, 1.4541, 1.4571, 1.4948, 1.4878, 1.4919, 1.4550, 1.4449, 1.4438, 1.4828, 1.4833, 1.4841, 1.4435, 1.4436, 1.4006, 1.4749, 1.4462, 1.4410, 1.4501, 1.4539, 1.4547, 1.4529
- Nickel 200 (UNS N02200), monel 400 (N04400), inconel 600 (N06600), inconel 625 (N06625), incoloy 800 (N08800), incoloy 825 (N08825), hastelloy C276, hastelloy C22, alloy 20 (N08020), alloy 28 (N08028), titanium grade 1, titanium grade 2, titanium grade 5, curponickel and zirconium, tantalum
Seamless elbow 180° LR ASTM A403 8'' and 5'' SCH XS in 317L
Internally polished fittings till 32'' with internal rugosity of max. 0,3mµ packed for shipment
Welded WX T-piece of 36'' SCH STD in 304/304L with special WPS/PQR and impact test at -196°C
Welded WX elbow 90° LR ASTM/ASME A/SA403 64'' SCH XS in 304/304L
Welded WX elbow 90° LR ASTM A403, ASME B16.9 48'' SCH20 in 321/321H
Seamless elbow 90° LR ASTM/ASME A/SA403 20'' SCH STD in 347H
Norms
| DIN 2609 | Butt welding fittings; technical delivery conditions |
| DIN 2605 Part 1 | Butt welding fittings; elbows; reduced correlation of utilization (DIN2605-1) |
| DIN 2605 Part 2 | Butt welding fittings; elbows; full correlation of utilization (DIN2605-2) |
| DIN 2615 Part 1 | Butt welding fittings; tees; reduced correlation of utilization (DIN2615-1) |
| DIN 2615 Part 2 | Butt welding fittings; tees; full correlation of utilization (DIN2615-2) |
| DIN 2616 Part 1 | Butt welding fittings; reducers; reduced correlation of utilization (DIN2616-1) |
| DIN 2616 Part 2 | Butt welding fittings; reducers; full correlation of utilization (DIN2616-2) |
| DIN 2617 | Butt welding fittings; caps; dimensions (DIN2617) |
| DIN 11851 | Fittings for the food, chemical and pharmaceutical industry Stainless steel screwed pipe connections Design for rolling in and welding-on |
| EN10253-4 | Butt-welding pipe fittings Part 4: Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements |
| AD-W0 (AD2000-Merkblatt W0) | General principles for materials |
| AD-W2 (AD2000-Merkblatt W2) | Austenitic and austenitic-ferritic steels |
| AD-W10 (AD2000-Merkblatt W10) | Materials for low temperatures – Ferrous materials |
| AD-HP100R (AD2000-Merkblatt HP100R) | Construction regulations Metal piping |
| ASTM A182/A182M | Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings and Valves and Parts for High-Temperature Service |
| ASTM A403/A403M | Wrought Austenitic Stainless Steel Piping Fittings |
| ASTM A815 | Wrought Ferritic, Ferritic/Austenitic and Martensitic Stainless Steel Piping Fittings |
| ASTM B366 | Standard Specification for Factory-Made Wrought Nickel and Nickel Alloy Fittings |
| ASTM B462 | Specification for Forged or Rolled UNS N06030, N06022, N06035, N06200, N06059, N06686, N08020, N08024, N08026, N08367, N10276, N10665, N10675, N10629, N08031, N06045, N06025 & R20033 Alloy Pipe Flanges, Forged Fitting |
| ASME B16.5 | Pipe flanges and flanged fittings |
| ASME B16.9 | Factory-Made Wrought Buttwelding Fittings |
| ASME B16.11 | Forged Fittings, Socket-Welding and Threaded |
| ASME B16.25 | Buttwelding ends |
| ASME B16.28 | Wrought Steel Buttwelding Short Radius Elbows and Returns |
| MSS SP 95 | Swage nipples and bull plugs |
| MSS SP 97 | Integrally reinforced forged branch outlet fittings Socket welding, Threaded and Buttwelding ends |
| NACE MR0175 | Sulfide Stress Cracking Resistant Metallic Materials for Oilfield Equipment |
| NACE MR0103 | Materials Resistant to Sulfide Stress Cracking in Corrosive Petroleum Refining Environments |
Seated valves (Sitzventile) and control valves (Regelventile) for sanitary applications
Welded WX elbow 45° and 90° LR of DN900 till DN1600 as per DIN2605-1 and DIN2605-2 in 1.4307
Welded WX stub ends MSS-SP43 type A (short type) 14'' and 18'' SCH10S in 316/316L
Welded WX T-pieces and reducers ASTM A403 36'' SCH STD in duplex S31803
Sanitary butterfly valves, sanitary ball valves unions
Welded WX elbows ASTM A403 60'' SCH STD in 316L
Seamless fittings ASTM B366 of 4'' till 8'' in incoloy 825(UNS N08825)