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Products

01 - Boiler Tubes DIN/EN

Stocklist Contains Tubes in the Following Grades

Longitudinally welded boiler tubes to DIN 2458/17177, material St37.8/I resp. to EN 10217-2, material P235GH TC1, V = 1.0, with mill test certificate to EN 10204/3.1, in random lengths of approx. 12 meters

Seamless boiler tubes to DIN 2448/17175, material St35.8/I resp. to EN 10216-2, material P235GH TC1, with mill test certificate to EN 10204/3.1, in random lengths

Seamless tubes to DIN 2448/17173 resp. EN 10216-4, material TTSt35N / P215NL TC1, 10 mm wall and above material TTSt35V / P255QL TC1, test category 1, with mill test certificate to EN 10204/3.1, in random lengths

Seamless boiler tubes to DIN 2448/17175, material St35.8/III resp. to EN 10216-2, material P235GH TC2, with mill test certificate to EN 10204/3.1, in random lengths

Seamless boiler tubes to DIN 2448/17175, material 15Mo3 resp. to EN 10216-2, material 16Mo3, with mill test certificate to EN 10204/3.2 TÜV, in random lengths

Seamless boiler tubes to DIN 2448/17175, material 13CrMo44 resp.to EN 10216-2, material 13CrMo4-5, with mill test certificate to EN 10204/3.2 TÜV, in random lengths

Seamless boiler tubes to DIN 2448/17175, material 10CrMo910 resp. to EN 10216-2, material 10CrMo9-10, with mill test certificate to EN 10204/3.2 TÜV, in random lengths

Seamless boiler tubes to DIN 2448/17175, material X20CrMoV121 resp. to EN 10216-2, material X20CrMoV11-1, with mill test certificate to EN 10204/3.2 TÜV, in random lengths

Seamless boiler tubes to DIN 2448/17175, material X10CrMoVNb9-1 resp. to EN 10216-2, material X10CrMoVNb9-1, with mill test certificate to EN 10204/3.2 TÜV, in random lengths

Seamless boiler tubes to DIN 2448/17175, material 15NiCuMoNb5 (WB36) resp. to EN 10216-2, material 15NiCuMoNb5-6-4, with mill test certificate to EN 10204/3.2 TÜV, in random lengths

Seamless boiler tubes to DIN 2448/17175, material 15CrMoV510, with mill test certificate to EN 10204/3.2 TÜV, in random lengths

02 - Fittings DIN/EN

90° Elbows Type 2
to DIN 2605-1/2609, Type 2, mill test certificate EN 10.204/2.2 - EN 10204/3.1 - EN 10204/3.2 TÜV, bevelled ends according to DIN 2559-22 for wall thickness > 3 mm

90° Elbows Type 3
to DIN 2605-1/2609, Type 3, mill test certificate EN 10.204/2.2 - EN 10204/3.1 - EN 10204/3.2 TÜV, bevelled ends according to DIN 2559-22 for wall thickness > 3 mm

90° Elbows Type 5
to DIN 2605-1/2609, Type 5, mill test certificate EN 10.204/2.2 - EN 10204/3.1 - EN 10204/3.2 TÜV, bevelled ends according to DIN 2559-22 for wall thickness > 3 mm

Caps
to DIN 2617, mill test certificate EN 10.204/2.2 - EN 10204/3.1 - EN 10204/3.2 TÜV, bevelled ends according to DIN 2559-22 for wall thickness > 3 mm

Reducers
to DIN 2616 Part 1 and 2, mill test certificate EN 10.204/2.2 - EN 10204/3.1 - EN 10204/3.2 TÜV, bevelled ends according to DIN 2559-22 for wall thickness > 3 mm

Concentric Reducers
to DIN 2616 Part 1 and 2, mill test certificate EN 10.204/2.2 - EN 10204/3.1 - EN 10204/3.2 TÜV, bevelled ends according to DIN 2559-22 for wall thickness > 3 mm

Eccentric Reducers Part 1
to DIN 2616 Part 1, mill test certificate EN 10.204/2.2 - EN 10204/3.1 - EN 10204/3.2 TÜV, bevelled ends according to DIN 2559-22 for wall thickness > 3 mm

Eccentric Reducers Part 2
to DIN 2616 Part 2, mill test certificate EN 10.204/2.2 - EN 10204/3.1 - EN 10204/3.2 TÜV, bevelled ends according to DIN 2559-22 for wall thickness > 3 mm

Tees Part 1
equal and reduced branch to DIN 2615 Part 1, mill test certificate EN 10.204/2.2 - EN 10204/3.1 - EN 10204/3.2 TÜV, bevelled ends according to DIN 2559-22 for wall thickness > 3 mm

Tees Part 2
equal and reduced branch to DIN 2615 Part 2, mill test certificate EN 10.204/2.2 - EN 10204/3.1 - EN 10204/3.2 TÜV, bevelled ends according to DIN 2559-22 for wall thickness > 3 mm

03 - ASTM Pipes

Stocklist Contains Pipes in the Following Grades

Seamless steel pipes to ASTM A 106 / ASME SA 106, Grade B, certs to EN 10204/3.1, in single or double random lengths

Seamless steel pipes to ASTM A 333 / ASTM A 530, Grade 6, certs to EN 10204/3.1, in single or double random lengths

Seamless steel pipes to ASTM A 106 / ASME SA 106, Grade C, certs to EN 10204/3.1, in single or double random lengths

Seamless steel pipes to ASTM A 335 / ASME SA 335, Grade P1, certs to EN 10204/3.1, in single or double random lengths

Seamless steel pipes to ASTM A 335 / ASME SA 335, Grade P5, certs to EN 10204/3.1, in single or double random lengths

Seamless steel pipes to ASTM A 335 / ASME SA 335, Grade P9, certs to EN 10204/3.1, in single or double random lengths

Seamless steel pipes to ASTM A 335 / ASME SA 335, Grade P11, certs to EN 10204/3.1, in single or double random lengths

Seamless steel pipes to ASTM A 335 / ASME SA 335, Grade P12, certs to EN 10204/3.1, in single or double random lengths

Seamless steel pipes to ASTM A 335 / ASME SA 335, Grade P22, certs to EN 10204/3.1, in single or double random lengths

Seamless steel pipes to ASTM A 335 / ASME SA 335, Grade P91, certs to EN 10204/3.1, in single or double random length

04 - ASTM Fittings

Stocklist Contains Fittings in the Following Grades

Seamless fittings, with bevelled ends to ANSI B 16.25 certificates according to EN 10204/3.1 to ASME / ANSI B 16.9
- Elbows L.R.
- Tees
- Concentric Reducers
- Eccencentric Reducers
- Caps

to ASME / ANSI B 16.9 / B 16.28
- Elbows S.R.

Materials
- ASTM / ASME SA 234 Grade WPB
- ASTM / ASME SA 234 Grade WP11
- ASTM / ASME SA 234 Grade WP22
- ASTM / ASME SA 234 Grade WPL6

05 - Seamless / Welded Stainless Steel Tubes and Pipes

Seamless Stainless Steel Tubes and Pipes

Technical Delivery Conditions, Seamless

Seamless stainless steel tubes and pipes technical delivery conditions according to

DIN 17458 class 1 / 2 - AD-W2 / AD-W10 / AD 2000 W2 / W 10 according PED 97 / 23-GG
Grades 1.4301, 1.4306, 1.4541, 1.4571, 1.4401, 1.4404

ASTM A / ASME SA 312 / 269
Grades TP304/304L, TP321/321H, TP316/316L

NACE MR 0175 / NFA 49117
Grades Z2CN18.10, Z8CNT18.10, Z2CND17.12

Tolerances

  AD / OD Wand / Wall
EN ISO 1127 D1 +/-1,5 %, mind. +/-0,75 mm
D2 +/-1 %, mind. +/-0,50 mm
D3 +/-0,75%, mind. +/-0,30 mm
D4 +/-0,5 %, mind. +/-0,10 mm
T1 +/- 15 %, mind. +/-0,60 mm
T2 +/- 12,5%, mind. +/-0,40 mm
T3 +/- 10 %, mind. +/-0,20 mm
T4 +/- 7,5 %, mind. +/-0,15 mm
ASTM A 999 < 48,26 mm +0,40/-0,79 mm
> 48,26 < 114,3 mm +0,79/-0,79 mm
> 114,3 < 219,1 mm +1,59/-0,79 mm
nicht spezifiziert / not specified +% / -12,5%

Welded Stainless Steel Tubes and Pipes

Technical Delivery Conditions, Welded

Welded stainless steel tubes and pipes technical delivery conditions according to

DIN 17455 / 17457 class 1 / 2 - AD-W2 / AD 2000 W2 / W 10
Grades 1.4301, 1.4541, 1.4571

ASTM / ASME A / SA 312
Grades TP304/304L / TP316/316L

NACE MR 0175 / NFA 49117
Grades Z2CN18.10, Z8CNT18.10, Z2CND17.12

Tolerances

  AD / OD Wand / Wall
EN ISO 1127 D1 +/-1,5 %, mind. +/-0,75 mm
D2 +/-1 %, mind. +/-0,50 mm
D3 +/-0,75%, mind. +/-0,30 mm
D4 +/-0,5 %, mind. +/-0,10 mm
T1 +/- 15 %, mind. +/-0,60 mm
T2 +/- 12,5%, mind. +/-0,40 mm
T3 +/- 10 %, mind. +/-0,20 mm
T4 +/- 7,5 %, mind. +/-0,15 mm
ASTM A 999 < 48,26 mm +0,40/-0,79 mm
> 48,26 < 114,3 mm +0,79/-0,79 mm
> 114,3 < 219,1 mm +1,59/-0,79 mm
nicht spezifiziert / not specified +% / -12,5%

06 - Stainless Steel Fittings / Flanges to ASTM and DIN

Stainless Steel ASTM Fittings

Stocklist Contains Fittings in the Following Grades

with bevelled ends to ANSI B 16.25 certificates according to EN 10204/3.1
to ANSI B 16.9
- Elbows LR
- Tees
- Concentric Reducers
- Eccencentric Reducers
- Caps

to ANSI B 16.28
- Elbows SR

Materials
- ASTM A 403 / A 815 / B 366 Grade WP 304L
- ASTM A 403 / A 815 / B 366 Grade WP 316L
- ASTM A 403 / A 815 / B 366 Grade WP 321

90° Elbows Type 3, Seamless / Welded
to DIN 2605-1 / DIN 2609, Type 3, mill test certificate EN 10204/3.1

45° Elbows Type 3, Seamless / Welded
to DIN 2605-1 / DIN 2609, Type 3, mill test certificate EN 10204/3.1

Stainless Steel ASTM Flanges

Equal Tees, Seamless / Welded
equal branch to DIN 2615 Part 1

Reducing Tees, Seamless / Welded
reduced branch to DIN 2615 Part 1

Eccentric reducers, Seamless / Welded
eccentric to DIN 2615

Concentric reducers, Seamless / Welded
concentric to DIN 2615

Welding Neck Flanges

DIN 2632 PN 10

Stocklist Contains Flanges in the Following Grades

Forged flanges, certificates according to EN 10204/3.1
- Welding Neck Flanges
- DIN 2632 / DIN 2633 / DIN 2634
- DIN 2635 / DIN 2636 / DIN 2637

- Blind Flanges
- DIN 2527 PN 10 to PN 100

- Lapped Flanges with Stub Ends / Collars
- DIN 2642 PN 10 / DIN 2655 PN 25 / DIN 2656 PN 40

Materials
- 1.4541
- 1.4571

07 - Carbon / Alloy Steel Flanges to ASTM and DIN

Carbon / Alloy Steel Flanges to ASTM

Stocklist Contains Flanges in the Following Grades

Forged flanges, certificates according to EN 10204/3.1

to ANSI B 16.5
- Welding Neck Flanges
- Slip-On Flanges
- Blind Flanges

Materials
- ASTM A 105 / C21
- ASTM A 350 Grade LF 2
- ASTM A 182 Grade F 5
- ASTM A 182 Grade F 11

Carbon / Alloy Steel Flanges to DIN

Stocklist Contains Flanges in the Following Grades

Forged flanges, certificates according to EN 10204/3.1

- Welding Neck Flanges
  DIN 2631 / DIN 2632 / DIN 2633 / DIN 2634
  DIN 2635 / DIN 2636 / DIN 2637 / DIN 2638

- Blind Flanges
  DIN 2527 PN 10 to PN 100

- Lapped Flanges with Stub ends / Collars
  DIN 2576 PN 10 / DIN 2642 PN 10 / DIN 2655 PN 25
  DIN 2656 PN 40 / DIN 2673 PN 10

- Screwed Flanges
  DIN 2566 PN 10 + PN 16

Materials
- RSt37.2
- C22.8

Seamless and welded precision tubes to DIN/EN and HPL Tubes

Materials: RSt34-2,St 35, RSt37-2, St37.4, RSt44-2,St52, RSt52-3, E195, E220, E235, E275, E355

Seamless and welded construction tubes to DIN/EN

Materials: St37.0 (S235JRH, P235 TR1 / TR2), St52.0 / St52.3 (S355J2H, P355N, E355), 20MnV6

Tubes for media distribution systems to DIN/EN

Materials: L245MB, L290MB, L360MB, L290NB, L360NB, API 5L, X52

Tubes for pressure vessels and equipment to DIN/EN

Materials: P355NL1, P355NH, P355N

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