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Parker Fittings接头
Tube Fittings
Cone and Thread Fittings, 20,000 PSI - SF Series

MiniButtweld Fittings, optimized for use with orbital welding systems, are designed for use in UHP tubing systems. The fittings are highly compact and features a unique wetted surface enhancement that prevents outgassing, inhibits corrosion.

 

 

Parker Veriflo division MiniButtweld? Fittings are designed for ultra-high purity applications that require the performance and reliability of a welded tubing system. The fittings unique machining and surface enhancement prevents outgassing, inhibits corrosion, and enables installation with orbital TIG (tungsten/inert gas) welding equipment. As a result, MiniButtweld? fittings are the go-to option for quick and easy fabrication of welded gas distribution systems.

MiniButtweld? fittings range from 1/8 to 1/2 inch in size and come available in a variety of body configurations for use in any scenario (straight unions, tees, 90° elbows, crosses). They are specially cleaned and fabricated in a Class 100 cleanroom from Veriflo's proprietary Vericlean? 316L stainless steel. The 5 microinch Ra internal electropolish surface finish, provides MiniButtweld? fittings with high corrosion resistance, and extreme cleanliness that exceeds the demands of the most stringent semicondcutor processing requirements.

The fittings' bore diameters are matched in all sizes; thus, effectively eliminating turbulent flow, dead zones, and the risk of particle entrapment. Creation of a smoother, corrosion inhibiting flow path ensures optimal performance for any gas distribution system.

 

MiniButtweld Ultra-High Purity Tube Buttweld Fitting



Markets:
- Semiconductor
- Tool Fab
- Analytical Laboratory
- Pharmaceutical
- BioPharm
- Aerospace
- Industrial

Applications:
- Corrosive and specialty gases
- Semiconductor Fab Gas Distribution Systems
- Semiconductor Tools
- Tool Hook-ups
- Gas Cabinets
- Valve Manifold Boxes (VMB)
- Tubing Systems

Features/Benefits:
- Unique surface enhancement that prevents outgassing, inhibits corrosion, and allows for use with orbital welding systems
- Smooth transition into the internal diameter minimizes entrapment areas
- Fabricated in Class 100 cleanroom from low sulfur Vericlean 316L stainless steel
- Highly compact design allows for bending and coupling in tight spaces
- 5 Ra internal electropolish surface finish
- Permanently heat code marked; traceable to original mill certificate of test
- Available in a variety of body configurations

 

Technical Specifications

Configuration: Straights, Elbows, Tribows, Tees, Crosses, reducers, adapters
Body Material: 316L VIM/VAR Stainless Steel
Connection Size: 1/8 to 1/2 in., 6mm
Operating Temperature: up to 482 °F / 250 °C
Pressure Rating: up to 8,500 / 580 bar

 

MiniButtweld Ultra-High Purity Tube Buttweld Fitting 型号

Part Configuration Body Material Connection Size (inch) Connection Size (mm) Connection 2 Size (inch) Connection 2 Size (mm) Connection 3 Size (inch) Connection 3 Size (mm) Connection 4 Size (inch) Connection 4 Size (mm) Tube Length (inch) Options
2 MKM-SSV .028 Union Cross 316L VIM/VAR 1/8 in. NA 1/8 in. NA 1/8 in. NA 1/8 in. NA NA NA
2 MKM-SSV .028-PE Union Cross 316L VIM/VAR 1/8 in. NA 1/8 in. NA 1/8 in. NA 1/8 in. NA NA Electropolish
2-2 MEM-SSV .028 90° Union Elbow 316L VIM/VAR 1/8 in. NA 1/8 in. NA NA NA NA NA NA NA
2-2 MEM-SSV .028-PE 90° Union Elbow 316L VIM/VAR 1/8 in. NA 1/8 in. NA NA NA NA NA NA Electropolish
2-2-2 MJM-SSV .028 Union Tee 316L VIM/VAR 1/8 in. NA 1/8 in. NA 1/8 in. NA NA NA NA NA
2-2-2 MJM-SSV .028-PE Union Tee 316L VIM/VAR 1/8 in. NA 1/8 in. NA 1/8 in. NA NA NA NA Electropolish
4 MKM-SSV .035 Union Cross 316L VIM/VAR 1/4 in. NA 1/4 in. NA 1/4 in. NA 1/4 in. NA NA NA
4 MKM-SSV .035-PE Union Cross 316L VIM/VAR 1/4 in. NA 1/4 in. NA 1/4 in. NA 1/4 in. NA NA Electropolish
4-2 MHM-SSV .035 .028 Reducing Union 316L VIM/VAR 1/4 in. NA 1/8 in. NA NA NA NA NA NA NA
4-2 MHM-SSV .035 .028-PE Reducing Union 316L VIM/VAR 1/4 in. NA 1/8 in. NA NA NA NA NA NA Electropolish
4-4 M1EM1-SSV .035 Extended Leg 90° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA .61 in. x .61 in. NA
4-4 M1EM1-SSV .035-PE Extended Leg 90° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA .61 in. x .61 in. Electropolish
4-4 M2EM2-SSV .035 Extended Leg 90° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA .66 in. x .66 in. NA
4-4 M2EM2-SSV .035-PE Extended Leg 90° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA .66 in. x .66 in. Electropolish
4-4 MEM-SSV .035 90° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA NA NA
4-4 MEM-SSV .035-PE 90° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA NA Electropolish
4-4 MEM1-SSV .035 Extended Leg 90° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA .41 in. x .61 in. NA
4-4 MEM1-SSV .035-PE Extended Leg 90° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA .41 in. x .61 in. Electropolish
4-4 MEM2-SSV .035 Extended Leg 90° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA .41 in. x .66 in. NA
4-4 MEM2-SSV .035-PE Extended Leg 90° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA .41 in. x .66 in. Electropolish
4-4 MVM-SSV .035 45° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA NA NA
4-4 MVM-SSV .035-PE 45° Union Elbow 316L VIM/VAR 1/4 in. NA 1/4 in. NA NA NA NA NA NA Electropolish
4-4-4 M3JM-SSV .035 Extended Leg Union Tee 316L VIM/VAR 1/4 in. NA 1/4 in. NA 1/4 in. NA NA NA .98 in. x .41 in. NA
4-4-4 M3JM-SSV .035-PE Extended Leg Union Tee 316L VIM/VAR 1/4 in. NA 1/4 in. NA 1/4 in. NA NA NA .98 in. x .41 in. Electropolish
4-4-4 MJM-SSV .035 Union Tee 316L VIM/VAR 1/4 in. NA 1/4 in. NA 1/4 in. NA NA NA NA NA
4-4-4 MJM-SSV .035-PE Union Tee 316L VIM/VAR 1/4 in. NA 1/4 in. NA 1/4 in. NA NA NA NA Electropolish
4-4-4 MJM1-SSV .035 Extended Leg Union Tee 316L VIM/VAR 1/4 in. NA 1/4 in. NA 1/4 in. NA NA NA .41 in. x .61 in. NA
4-4-4 MJM1-SSV .035-PE Extended Leg Union Tee 316L VIM/VAR 1/4 in. NA 1/4 in. NA 1/4 in. NA NA NA .41 in. x .61 in. Electropolish
4-4-4 MOJM-SSV .035 Union Tribow 316L VIM/VAR 1/4 in. NA 1/4 in. NA 1/4 in. NA NA NA NA NA
4-4-4 MOJM-SSV .035-PE Union Tribow 316L VIM/VAR 1/4 in. NA 1/4 in. NA 1/4 in. NA NA NA NA Electropolish
6 MKM-SSV .035 Union Cross 316L VIM/VAR 3/8 in. NA 3/8 in. NA 3/8 in. NA 3/8 in. NA NA NA
6 MKM-SSV .035-PE Union Cross 316L VIM/VAR 3/8 in. NA 3/8 in. NA 3/8 in. NA 3/8 in. NA NA Electropolish
6-4 MEM-SSV .035 Reducing Elbow 316L VIM/VAR 3/8 in. NA 1/4 in. NA NA NA NA NA NA NA
6-4 MEM-SSV .035-PE Reducing Elbow 316L VIM/VAR 3/8 in. NA 1/4 in. NA NA NA NA NA NA Electropolish
6-4 MHM-SSV .035 Reducing Union 316L VIM/VAR 3/8 in. NA 1/4 in. NA NA NA NA NA NA NA
6-4 MHM-SSV .035-PE Reducing Union 316L VIM/VAR 3/8 in. NA 1/4 in. NA NA NA NA NA NA Electropolish
6-6 MEM-SSV .035 90° Union Elbow 316L VIM/VAR 3/8 in. NA 3/8 in. NA NA NA NA NA NA NA
6-6 MEM-SSV .035-PE 90° Union Elbow 316L VIM/VAR 3/8 in. NA 3/8 in. NA NA NA NA NA NA Electropolish
6-6 MVM-SSV .035 45° Union Elbow 316L VIM/VAR 3/8 in. NA 3/8 in. NA NA NA NA NA NA NA
6-6 MVM-SSV .035-PE 45° Union Elbow 316L VIM/VAR 3/8 in. NA 3/8 in. NA NA NA NA NA NA Electropolish
6-6-4 MJM-SSV .035 Reducing Tee 316L VIM/VAR 3/8 in. NA 3/8 in. NA 1/4 in. NA NA NA NA NA
6-6-4 MJM-SSV .035-PE Reducing Tee 316L VIM/VAR 3/8 in. NA 3/8 in. NA 1/4 in. NA NA NA NA Electropolish
6-6-6 MJM-SSV .035 Union Tee 316L VIM/VAR 3/8 in. NA 3/8 in. NA 3/8 in. NA NA NA NA NA
6-6-6 MJM-SSV .035-PE Union Tee 316L VIM/VAR 3/8 in. NA 3/8 in. NA 3/8 in. NA NA NA NA Electropolish
6-6-6 MOJM-SSV .035 Union Tribow 316L VIM/VAR 3/8 in. NA 3/8 in. NA 3/8 in. NA NA NA NA NA
6-6-6 MOJM-SSV .035-PE Union Tribow 316L VIM/VAR 3/8 in. NA 3/8 in. NA 3/8 in. NA NA NA NA Electropolish
6M MKM-SSV .028 Union Cross 316L VIM/VAR NA 6mm NA 6mm NA 6mm NA 6mm NA NA
6M MKM-SSV .028-PE Union Cross 316L VIM/VAR NA 6mm NA 6mm NA 6mm NA 6mm NA Electropolish
6M-6M-6M MJM-SSV Union Tee 316L VIM/VAR NA 6mm NA 6mm NA 6mm NA NA NA NA
6M-6M-6M MJM-SSV-PE Union Tee 316L VIM/VAR NA 6mm NA 6mm NA 6mm NA NA NA Electropolish
6M-6M-MEM-SSV 90° Union Elbow 316L VIM/VAR NA 6mm NA 6mm NA NA NA NA NA NA
6M-6M-MEM-SSV-PE 90° Union Elbow 316L VIM/VAR NA 6mm NA 6mm NA NA NA NA NA Electropolish
8 MKM-SSV .049 Union Cross 316L VIM/VAR 1/2 in. NA 1/2 in. NA 1/2 in. NA 1/2 in. NA NA NA
8 MKM-SSV .049-PE Union Cross 316L VIM/VAR 1/2 in. NA 1/2 in. NA 1/2 in. NA 1/2 in. NA NA Electropolish
8-4 MEM-SSV .049 .035 Reducing Elbow 316L VIM/VAR 1/2 in. NA 1/4 in. NA NA NA NA NA NA NA
8-4 MEM-SSV .049 .035-PE Reducing Elbow 316L VIM/VAR 1/2 in. NA 1/4 in. NA NA NA NA NA NA Electropolish
8-4 MHM-SSV .049 .035 Reducing Union 316L VIM/VAR 1/2 in. NA 1/4 in. NA NA NA NA NA NA NA
8-4 MHM-SSV .049 .035-PE Reducing Union 316L VIM/VAR 1/2 in. NA 1/4 in. NA NA NA NA NA NA Electropolish
8-6 MEM-SSV .049 .035 Reducing Elbow 316L VIM/VAR 1/2 in. NA 3/8 in. NA NA NA NA NA NA NA
8-6 MEM-SSV .049 .035-PE Reducing Elbow 316L VIM/VAR 1/2 in. NA 3/8 in. NA NA NA NA NA NA Electropolish
8-6 MHM-SSV .049 .035 Reducing Union 316L VIM/VAR 1/2 in. NA 3/8 in. NA NA NA NA NA NA NA
8-6 MHM-SSV .049 .035-PE Reducing Union 316L VIM/VAR 1/2 in. NA 3/8 in. NA NA NA NA NA NA Electropolish
8-8 MEM-SSV .049 90° Union Elbow 316L VIM/VAR 1/2 in. NA 1/2 in. NA NA NA NA NA NA NA
8-8 MEM-SSV .049-PE 90° Union Elbow 316L VIM/VAR 1/2 in. NA 1/2 in. NA NA NA NA NA NA Electropolish
8-8 MVM-SSV .049 45° Union Elbow 316L VIM/VAR 1/2 in. NA 1/2 in. NA NA NA NA NA NA NA
8-8 MVM-SSV .049-PE 45° Union Elbow 316L VIM/VAR 1/2 in. NA 1/2 in. NA NA NA NA NA NA Electropolish
8-8-4 MJM-SSV049049035 Reducing Tee 316L VIM/VAR 1/2 in. NA 1/2 in. NA 1/4 in. NA NA NA NA NA
8-8-4 MJM-SSV049049035-PE Reducing Tee 316L VIM/VAR 1/2 in. NA 1/2 in. NA 1/4 in. NA NA NA NA Electropolish
8-8-6 MJM-SSV049049035 Reducing Tee 316L VIM/VAR 1/2 in. NA 1/2 in. NA 3/8 in. NA NA NA NA NA
8-8-6 MJM-SSV049049035-PE Reducing Tee 316L VIM/VAR 1/2 in. NA 1/2 in. NA 3/8 in. NA NA NA NA Electropolish
8-8-8 MJM-SSV .049 Union Tee 316L VIM/VAR 1/2 in. NA 1/2 in. NA 1/2 in. NA NA NA NA NA
8-8-8 MJM-SSV .049-PE Union Tee 316L VIM/VAR 1/2 in. NA 1/2 in. NA 1/2 in. NA NA NA NA Electropolish
8-8-8 MOJM-SSV .049 Union Tribow 316L VIM/VAR 1/2 in. NA 1/2 in. NA 1/2 in. NA NA NA NA NA
8-8-8 MOJM-SSV .049-PE Union Tribow 316L VIM/VAR 1/2 in. NA 1/2 in. NA 1/2 in. NA NA NA NA Electropolish

 

 

 


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