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75 psig
For pipe flanges the class rating is the pressure rating for the flange, in pounds per square inch - gauge (psig).
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What is the Density of oak wood?
about .75 g/cm3
What is the meaning of 75 ton ac?
One ton of cooling = 12000 btu. Most homes use between 1-5 ton A/C's. Or, 12000-60000 btu of cooling. A 75 ton would be a massive unit! We're talking school bus sized!
How do you reattach the pulley to the garaage door?
This happened to me and I called my dad for help. He told me that it would be really stupid to fix on my own, and usually he will fix anything.The problem is that garage doors have very strong springs that will injure or kill and unprofessional. He told me that it would be better to just get someone to do it who knows how, and he even offered to pay.Just go through the yellow pages and call everyone who does garage repair. Most people wanted 150, but I got someone for 75 who did a great job.
What does astm f2413 05 175c75 mean?
f2413-05 has something to do with chain saw protection. and I think 175/c75 is some kind of osha requirement for safety footwear? F2413 is the ASTM designation for footwear protection standards for work boots. The "-05" signifies the 2005 version which was updated in 2011 and is signified with "-11" suffix. The last part "I75" (not 175) and "C75" designate (I)mpact resistance of 75 ft lbs and (C)ompression resistance of 75 ft lbs (there are boots that only resist 50 ft lbs also that would bear the designation I50 C50). There are further designations for various other properties. . .EH = Electrical isolation to help prevent electrocution. .CD - Conductive (i.e., it allows electrical grounding) for use in potentially explosive environments (where gases, explosives and volatile chemicals are present). .SD = Static Dissipative (kind of a combination of EH & CD). .PR = Puncture Resistant. .CS - Chain Saw resistant. .DI = Dielectric (a higher grade EH, I believe).
What is the advantages of flat die pellet mill?
(1)It doesn't need to add any water, dry in and dry out. (2)Designed for those small family farming , pellets can be stored for a long time, at least half a year (3). The process of operation also have antiseptic effect. The highest temperature of 75 degrees can kill microorganism strains without affecting the quality of the material (4). Template and the roller adopts high alloy wear resistant material, long service life and reasonable structure, strong and durable.
What is a flange rating?
*Any flange having different MOC bears the rating with respect to international standards like ANSI B16.5.*It is a designed pressure that a flange can withstand.*For example a flange is having the following specification:25NBX150#,FORGED CARBON STEEL as per ANSI B16.5is having 150 psi flange rating.It can withstand 150 psig pressure safely.(Noting that in most cases the pressure-temperature charts of a given spec will allow for normal operating pressure to far exceed the class rating at ambient temperature. For example a 150# flange in A105 Carbon Steel will rate for 285PSI at -20 to 100 Degree F. For more information see www.texasflange.com The original intent was to class the parts to safely hold the given pressure at relatively high temperature. Since often times the operating temperatures are much lower the flanges can usually be used well above their given rate. When in doubt take your design criteria to a company that deals in it and ask for the specifics.)*Pipe flanges that are made to standards called out by ASME/ANSI B16.5 or ASME/ANSI B16.47 are typically made from forged materials and have machined surfaces. They are typically in "Pressure Classes" such as 150#, 300#, 600#, 900# 1500#; however, ASME B16.47 still recognizes the 75# or "Class 75" flange for certain low pressure and low temperature applications. These "Pressure Classes" have both pressure and temperature ratings for specific materials. The flange faces are made to standardized dimensions and are typically "flat face" "raised face" "tongue and grove" or "ring joint" styles, although other obscure styles may be permitted. Flange designs are available as "welding neck" "slip-on" "lap joint" "socket weld" "threaded" and also "blind flange". The gasket type and bolt type are generally specified by the standard(s); however, sometimes the standards refer to the ASME Boiler and Pressure Vessel Code (B&PVC) for details ( see ASME Code Section VIII Division 1 - Appendix 2 ). These flanges are recognized by ASME Pipe Codes such as ASME B31.1 Power Piping, and ASME B31.3 Process Piping. Materials for flanges are usually under ASME designation: SA-105 , SA-266 or SA-182.*Please visit following link and download the software, you will get both pressure v/s temperature rating of flange:
What is the Pressure rating of .75 black pipe?
Welded or screwed ot MJ?
How does temperature affect power rating of carbon resistors?
Its normal power rating is at room temperature. For a temperature of 75 degrees, halve the rating.
If a person's blood pressure is 115 mmHg over 75 mmHg what does the 75 represens?
The 115 is at the moment of contraction [beat] the 75 is the pressure between beats.
What is the lug temperature rating of a breaker?
Look at the faceplate. There should be a 75˚C or 60˚C rating bsed on the temperature rating of the terminals. You have to use the lowest rating shown, ie, if you use 90˚C cable with a 75˚C termination, you have to derate the cable ampacity to a 75˚C. An example is look at 310.15(B)(16) in the 2011 NEC. 500kcmil cable is good for 430A in this table at 90˚C, if you had to derate to 75˚C, you loose 50 Amps and derate to 380A.
How much points distributed for customer service by hay rating systems?
75 points
How much rating ammeter required in rcu for 75 kw motor?
200 amphere
What are total marks of ninth class Lahore board?
Marks for 9th Class Examination of Board of Intermediate and Secondary Examination Lahore are: English 75 Urdu 75 Islamiyat 75 Mathematics 75 Physics 60 Chemistry 60 Biology 60 Total 480
The air pressure in a volleyball is 75 psi What is this pressure in torr?
Gragson says 3900 torr.
What pressure should you have entering the hot water tank?
House pressure, 75 PSI maximum.
What 1st diivison of haryana board 10th class?
75%
Is the kva rating of a three phase generator per phase or a total of the three phases example is a 3 phase 75 kva generator 25 kva per phase or 75 per phase?
The kV.A (not 'kva') rating is the total apparent power of the machine. So a 75 kV.A machine is 25 kV.A per phase.
