Spezilla Tube Co., Ltd.
Spezilla Tube Co., Ltd. Stainless Steel Sanitary Tubing, Fittings & Valves
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ASME BPE AISI316L Sanitary Butt-weld Elbows 90 degree SF1 Polished Sanitary Pipefittings
ASME BPE Weld Fittings
ASME BPE Weld Fittings are the welding connection tube fittings of ASME BPE fittings series, it supports the on line automatic orbital weld. ASME BPE Weld Fittings are made from 316 welded tube and electropolishing to get high purity surface. SPEZILLA sanitary is assuredly capable of supplying qualified hygienic BPE Fittings comply to your your condition and FDA,GMP requirement.
| Size | 1/2″ - 6″ |
|---|---|
| Material | T304, T316L, EN 1.4301, EN 1.4404 etc. |
| Standard | ASME BPE |
| End Connection | Welding |
| Surface | Descaled finish, Mirror polished |
| Gasket | NONE |
| Application | Food, Brewery, Beverage, Dairy, Pharmaceutical, Fine chemical, Cosmetic etc. |
| How to order | *Part Name*Dimension*Material *Quantity *Polish requests for OD/ID |
| Norminal | L | |
| Size in. | in. | mm |
| 1/4″ | 2.625 | 66.7 |
| 3/8″ | 2.625 | 66.7 |
| 1/2″ | 3.000 | 76.2 |
| 3/4″ | 3.000 | 76.2 |
| 1″ | 3.000 | 76.2 |
| 1 1/2″ | 3.750 | 95.3 |
| 2″ | 4.750 | 120.7 |
| 2 1/2″ | 5.500 | 139.7 |
| 3″ | 6.250 | 158.8 |
| 4″ | 8.000 | 203.2 |
| 6″ | 11.500 | 292.1 |
Applications:
Spezilla's stainless steel asme bpe sanitary fittings are applicable to a wide range of manufacturing industries:
1. Biofuels.
2. Beverage processing
3. Biotechnology
4. Pharmaceutical Production
5. Personal Care
Quality Assurance:
1. Material Controlled & Machined Precisely.
2. Easily welded
3. Quickly fit up
4. High corrosion resistant
5. Long service life
6. Safety Stock System.
7. Well packaged
8. Fast delivered
9. Surface Finish: #180 Grit, #320 Grit
Material and Traceability
All fittings are permanently marked with original heat numbers for full traceability back to the original material supplier. MTR information is provided with each fitting. All tubular materials meet ASTM A269/ A270 requirements and all machined components meet the requirements of ASTM A479. Fully documented ASME-BPE conformance certification is available upon request.
Heat Treatment
Spezilla fittings are solution annealed and quenched in a vacuum furnace. This treatment relieves stresses caused by cold forming operations used in the manufacturing process, thereby removing the potential for stress corrosion and improving the dimensional stability of fittings.
Polish Options
I.D. finishes will be available in 10RA through 32RA. I.D. finishes may be provided in mechanical polish,
or with Electropolishing per ASME BPE specifications. Optional finishes and treatment available upon request. O.D. finishes will be 32RA unless otherwise specified.
Marking Standards
Each fitting is marked with the following:
• Name
• Heat Number
• Material Alloy
• ASME BPE
• Surface Designation per ASME BPE
Inspection Procedures
Fittings are visually inspected for surface finish imperfections as mentioned in table SF-3 in the ASME BPE 2005 specification. Additional percentages of every manufactured batch undergo a thorough dimensional evaluation with a 0% tolerance for failure. As a part of rigorous inspection standard, heat number traceability is verified for accuracy and chemical composition, per table DT-3, before the fittings are packaged for shipment.
Testing includes:
• Roundness
• Wall Thickness
• Squareness of Face
• Off Angle
• Off Plane
• Height
Packaging
The ends are capped to prevent damage and contamination. All fittings are packaged in bags. All bags are labeled with Spezilla Part Number, Heat Number(s), ASME-BPE, and the appropriate ASMEBPE Surface Finish Designation for reorder, traceability and tracking purposes.
Chemical Compositions:
| Elements | 316L (wt%) |
| C / Max. | 0.035 |
| Mn / Max | 2.00 |
| P / Max | 0.045 |
| S / Max | 0.005 - 0.017 |
| Si / Max | 1.00 |
| Ni | 10.00 - 14.00 |
| Cr | 16.00 - 18.00 |
| Mo | N/A |
| Fe | Bal. |
| Cu | N/A |
| N | N/A |
Mechanical Properties:
| Grade | Tensile Strength | Yield Strength | Elongation | Hardness |
| | | | | |
