ISO fittingen ISO flenzen
Guanyu Tube offers a complete line of ISO vacuum fittings and ISO flanges. One different vacuum fittings type from KF-fittingen en flenzen en CF-fittingen en CF-flenzen. ISO fittings are ideal for high vacuum environments. ISO Components, ISO Fittings and ISO Adapters are available in a variety of configurations.
- ISO Stainless Steel Flanges
- ISO Stainless Steel Nipples
- ISO Stainless Steel Elbows
- ISO Stainless Steel Tees
- ISO Stainless Steel Crosses
- ISO Stainless Steel Clamps and Seals
ISO vacuum fittings and ISO flanges Kenmerken:
- 1. Flanges are designed according to ISO specification and can be changed upon request.
- 2. Flange sizes are from ISO 63 to ISO 160. Special sizes upon request.
- 3. Vacuümbereik: ≥10-8 Torr
- 4. Standard materials are 304 and 316L roestvrij staal.
- 5. Tube sizes are from 2-1/2″ to 6″
- 6. The ISO flange system consists of two sexless flanges, an O-ring supported by a center ring and a range of clamps.
- 7. The system can afford up to 400℉ (200℃). However, sustained heating above 302℉ (150℃) may result in deterioration of the O-ring.
- 8. ISO products are supplied with a machining finish. Other finishes are also available.
- 9. Flanges and seals are reusable.
- 10. Quick assembly and disassembly.
- 11. ISO flanges are 100% tested before shipping.
- 12. Seal Temperature Range:
- Fluorocarbon FKM (Viton): -5℃～204℃ (23℉ -399℉)
- Silicon: -50℃～180℃ (-58℉ 〜356℉)
- Buna-N (NBR): -25℃～121℃ (-13℉～250℉)
ISO vacuum fittings and ISO flanges Toepassingen:
- 1. Hoog vacuüm
- 2. Opruwlijn
- 3. Vacuümsystemen, die vaak moeten worden gereinigd en aangepast.
- 4. Experimenteel systeem in onderzoekslaboratoria
1. ISO FLANGE
2. DOUBLE CLAW
3. OUTER RING
4. O-RING
5. CENTERING RING
1. OUTER RING
2. O-RING
3. DOUBLE CLAW
4. CENTERING RING
5. ISO FLANGE
Bored Flange
| Flens Maat | Buis Maat | Afmetingen, in. (mm) | Afmetingen, in. (mm) | Afmetingen, in. (mm) | Afmetingen, in. (mm) |
| - | - | A | B | C | D |
| ISO63 | 2 1/2″ | 3.74″ (95.0) | 0.47″ (12.0) | 2.51″ (63.8) | 2.38″ (60.4) |
| ISO80 | 3″ | 4.33″ (110.0) | 0.47″ (12.0) | 3.01″ (76.5) | 2.87″ (73.0) |
| ISO100 | 4″ | 5.12″ (130.0) | 0.47″ (12.0) | 4.02″ (102.0) | 3.88″ (98.5) |
| ISO160 | 6″ | 7.09″ (180.0) | 0.47″ (12.0) | 6.02″ (153.0) | 5.85″ (148.7) |
| ISO200 | 8″ | 9.45″ (240.0) | 0.47″ (12.0) | 8.02″ (203.7) | 7.88″ (200.2) |
Nonrotatable Flange
| Flens Maat | Buis Maat | Afmeting, in. (mm) | Afmeting, in. (mm) | Afmeting, in. (mm) | Afmeting, in. (mm) | Afmeting, in. (mm) | Bolt Holes | Hole Diameter |
| - | - | A | B | C | D | F | - | - |
| ISO63 | 2 1/2″ | 5.12″ (130.0) | 0.47″ (12.0) | 2.44″ (61.9) | 2.51″ (63.8) | 4.33″ (110.0) | 4 | 0.35″ (9.0) |
| ISO80 | 3″ | 5.71″ (145.0) | 0.47″ (12.0) | 2.94″ (74.6) | 3.01″ (76.5) | 4.92″ (125.0) | 8 | 0.35″ (9.0) |
| ISO100 | 4″ | 6.50″ (165.0) | 0.47″ (12.0) | 3.91″ (99.3) | 4.02″ (102.0) | 5.71″ (145.0) | 8 | 0.35″ (9.0) |
| ISO160 | 6″ | 8.86″ (225.0) | 0.63″ (16.0) | 5.87″ (149.0) | 6.02″ (153.0) | 7.87″ (200.0) | 8 | 0.43″ (11.0) |
| IS0200 | 8″ | 11.22″ (285.0) | 0.63″ (16.0) | 7.83″ (199.0) | 8.02″ (203.7) | 10.24″ (260.0) | 12 | 0.43″ (11.0) |
90° elleboog
| Flens Maat | Buis Maat | Afmetingen, in. (mm) | Afmetingen, in. (mm) |
| - | - | A | B |
| ISO63 | 2 1/2″ | 4.02″ (102.0) | 3.75″ (95.3) |
| ISO80 | 3″ | 4.76″ (121.0) | 4.50″ (114.0) |
| ISO100 | 4″ | 6.26″ (159.0) | 6.00″ (152.0) |
| ISO160 | 6″ | 9.25″ (235.0) | 9.02″ (229.0) |
Full Nipples
| Flens Maat | Buis Maat | A, in. (mm) |
| ISO63 | 2 1/2″ | 6.50″ (165.0) |
| ISO80 | 3″ | 7.01″ (178.0) |
| ISO100 | 4″ | 7.76″ (197.0) |
| ISO160 | 6″ | 10.75″ (273.0) |
Double Claw Clamp
| Flens Maat | Dimensions, in. (mm) | Dimensions, in. (mm) | Thread Maat | Clamps Required |
| - | A | B | - | - |
| ISO63 | 0.94″ (24.0) | 2.03″ (51.5) | 5/16-18 UNC | 3-4 |
| ISO80 | 0.94″ (24.0) | 2.03″ (51.5) | 5/16-18 UNC | 4-8 |
| ISO100 | 0.94″ (24.0) | 2.03″ (51.5) | 5/16-18 UNC | 4-8 |
| ISO160 | 1.08″ (27.5) | 2.09″ (53.0) | 5/16-18 UNC | 4-8 |
Reducing Cross
| Flange Size | Flange Size | Buismaat | Buismaat | Afmetingen, in. (mm) | Afmetingen, in. (mm) |
| Run | Brabch | T | Tx | A | B |
| ISO80 | ISO63 | 3″ | 2 1/2″ | 3.50″ (88.9) | 3.50″ (88.9) |
| ISO100 | ISO63 | 4″ | 2 1/2″ | 4.13″ (105.0) | 4.02″ (102.0) |
| ISO100 | ISO80 | 4″ | 3″ | 4.13″ (105.0) | 4.02″ (102.0) |
| ISO160 | ISO63 | 6″ | 2 1/2″ | 5.24″ (133.0) | 5.00″ (127.0) |
| ISO160 | ISO80 | 6″ | 3″ | 5.24″ (133.0) | 5.00″ (127.0) |
| ISO160 | ISO100 | 6″ | 4″ | 5.24″ (133.0) | 5.12″ (130.0) |
Verwante referenties:
Roestvrijstalen Buisverbinding
De Verbindingsmethode van de Roestvrij staalpijpmontage
ISO stalen buizen en hulpstukken standaard en specificaties
DIN stalen buis en hulpstukken standaard en specificatie
BS Buizen en Fitting Standaard en Specificatie
JIS pijp pijpfitting standaard
ASTM Standaardspecificatie voor mechanisch buizenstelsel
ASTM A403 gesmeed Austenitisch roestvast staal hulpstukken voor pijpleidingen
Hydrostatische test drukflensfittingen
ASTM materiaalspecificatie Passende Flens Gegoten Smeedstuk Klep
ASTM Standaardspecificatie voor kleppen
DIN 1686 - Norm voor ruw gietwerk algemene tolerantie
Materiaalvergelijkingstabel DIN 1691 1693 en DIN EN 1561
ISO-tolerantietabel
ISO-toleranties voor bevestigingsmiddelen
Toleranties volgens ISO 9445 Koudgewalst smal en breedband
Toleranties volgens ISO 9444 ontinuously Warmgewalst bandstaal
ISO stalen buizen en hulpstukken standaard en specificaties
Toleranties volgens ISO 18286 warmgewalste roestvaststalen kwartoplaat