产品概况：
Parker Seal-Lok Xtreme metal face seal fittings offer reliable leak-free connections for applications that have extreme temperatures or chemical compatibility concerns where elastomeric sealing cannot be used. Utilizing the proven O-ring Face Seal (ORFS) fitting design, these metal face seal fittings offer zero clearance, resistance to over torque and vibration resistance.
Markets:
• Alternative Fuels
• Power Gen
• Cryogenic
Features/Benefits:
• Patented metal face seal with temperature range of -328° F to 1200° F
• Includes dry film lubricated tube nuts for anti-galling
• SAE J1926 boss port ends have patented metal seal
• Highly resistant to over-torque, eliminating damage from over-tightening, creating unlimited reusability
• Flat sealing surface allows for ease of installation with zero clearance
• Superior resistance to vibration
• Unlimited reusability
• Working pressures up to 6000 PSI
• Fittings and metal seals are manufactured from SAE/AISI 316/316L stainless steel materials for corrosion resistance
• Parker’s Robust Port Stud on adjustable ports is manufactured with a longer locknut virtually eliminating washer damage and potential leaks, as well as making assembly virtually mistake-proof
Testing completed:
• Thermal cycle and shock
• Helium Mass Spectrometer
• Leak and burst pressure
• Rotary Flex
• Thread Galling
• Over Torque
• Thermal Shock FEA
• Passed Bonfire Testing in accordance with ANSI/CSA NGV 2
Applications:
• Combustion turbines
• LNG storage and fueling systems
• High-temperature engine compartments
• Instrument panels
• Chemical process equipment
• Cryogenic equipment
性能特点：
|
连接类型 | |
Metal Face Seal
|
|
形状 | |
Elbows, straights, tees, crosses, plugs, and caps
|
|
连接器类型 | |
Many connection styles to meet all needs.
|
|
连接器1类型 | |
Metal Face Seal - Male, Swivel, and Bulkhead
|
|
连接1管件外径（英寸） | |
1/4 to 2
|
|
连接1管件外径（英寸） | |
6 to 50
|
|
连接器2类型 | |
Both tube and a wide variety of inch and metric port end options are available.
|
|
连接2管件外径（英寸） | |
1/4 to 2
|
|
连接2管件外径（毫米） | |
6 to 50
|
|
连接2螺纹尺寸（英寸） | |
Large size range for all port styles
|
|
连接2螺纹尺寸（毫米） | |
na
|
|
连接3形式 | |
Both tube and a wide variety of inch and metric port end options are available.
|
|
连接3管件外径（英寸） | |
1/4 to 2
|
|
连接3管件外径（毫米） | |
na
|
|
连接3螺纹尺寸（英寸） | |
Large size range for all port styles
|
|
连接3螺纹尺寸（毫米） | |
na
|
|
连接4形式 | |
Male Metal Face Seal
|
|
连接4管件外径（英寸） | |
1/4 to 2
|
|
阀体材料 | |
Stainless Steel
|
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