- Butt welding fittings
- bends
- T- X- Y- pieces
- T- and Y-bends
- reducers
- caps and heads
- collars
- branch saddles
- orbital fittings
- ANSI / ASME
- Industrial valves
- ball valves
- actuators
- drain cocks
- gate valves
- globe valves
- non-return valves
- Y-strainers
- control technology
- Flanges
- welding neck flanges
- threaded flanges
- blind flanges
- plate flanges
- loose plate flanges
- collars
- flange-fittings
- ANSI/ ASME
- other
- Systems
- TEEKAY
- Victaulic
- press fittings
- quick couplings
- clamp connections
- cutting rings
- DIN 11864/ DIN 11853
- railing construction
- Beverage fittings
- unions
- fittings
- pipe clamps
- Tri-Clamp
- valves & cocks
- flange connections
- inspection glasses
- filter & strainers
- spray balls
orbital welding bend 90°HT.A
orbital welding bend 90° DIN 11865 BL series A
HT-bend
for highest demands and requirements
Application
Research, science and industry for sterile and aseptic process engineering.
> Aseptic and sterile technology
> Chemical and pharmaceutical industry
> Cosmetics industry
> Pure gas and semiconductor technology
> Biotechnology and genetic engineering
Version
> Ends machined for orbit welding
> For the use of pig cleaning systems
> Heat-treated (solution annealing), iron-free
Specification
> Material 1.4435 with AD2000-W2 approval
> Made of DIN 11866 - series A tube
> Cold-formed, not heat-treated
> DF 3 (delta ferrite class)
> w (made of welded tubes)
optional:
> H = cold-formed and heat-treated
> s = made of seamless tube
Ovality
The amount of narrowing near the bend (measured at a 45° angle) is:
| O-Ø (in mm) | % |
|---|---|
| <= 19,05 | max. 3,0 |
| <= 26,90 | max. 2,0 |
| <= 29,00 | max. 1,5 |
Surface quality
(Excerpt from DIN 11865)
| Hygiene class | Inner surface | Longitudinal seam range |
|---|---|---|
| H3 | Ra <= 0,8 µm | Ra <= 0,8 µm |
| H4 | Ra <= 0,4 µm | Ra <= 0,4 µm |
Roughness determined acc. to DIN EN ISO 4288
extended product description
Stainless steel orbital fittings bends DIN 11865 - HT series A 90°
orbital welding bend 90°HT.A
HT-bend
for highest demands and requirements
Application
Research, science and industry for sterile and aseptic process engineering.
> Aseptic and sterile technology
> Chemical and pharmaceutical industry
> Cosmetics industry
> Pure gas and semiconductor technology
> Biotechnology and genetic engineering
Version
> Ends machined for orbit welding
> For the use of pig cleaning systems
> Heat-treated (solution annealing), iron-free
Specification
> Material 1.4435 with AD2000-W2 approval
> Made of DIN 11866 - series A tube
> Cold-formed, not heat-treated
> DF 3 (delta ferrite class)
> w (made of welded tubes)
optional:
> H = cold-formed and heat-treated
> s = made of seamless tube
Ovality
The amount of narrowing near the bend (measured at a 45° angle) is:
| O-Ø (in mm) | % |
|---|---|
| <= 19,05 | max. 3,0 |
| <= 26,90 | max. 2,0 |
| <= 29,00 | max. 1,5 |
Surface quality
(Excerpt from DIN 11865)
| Hygiene class | Inner surface | Longitudinal seam range |
|---|---|---|
| H3 | Ra <= 0,8 µm | Ra <= 0,8 µm |
| H4 | Ra <= 0,4 µm | Ra <= 0,4 µm |
Roughness determined acc. to DIN EN ISO 4288
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