TXT
묘사:
Gas Cylinder Valve
MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Brass, qq-b-626, comp 21
MRC:
The maximum pressure at which an item is designed to operate.AAJJ
Maximum Operating Pressure:
2265.0 pounds per square inch
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Angle give "adqm" and "adqn" only if flanged one or two ends
MRC:
The element, compound,or mixture of which the stem is fabricated,excluding any surface treatment.ABEP
Stem Material:
Any acceptable
MRC:
Items furnished as accessories which are not specified elsewhere.ABFF
Furnished Items:
Safety device
MRC:
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.ABJH
Tempurature Rating:
-50.0 degrees fahrenheit
MRC:
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.ABJH
Tempurature Rating:
155.0 degrees fahrenheit
MRC:
The type of service with which the item is designed to be used.ACKL
Media For Which Designed:
Hydrogen
MRC:
A narrative description of the type of end connection.ACKM
First End Connection Type:
Threaded external gas cylinder
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ACKN
First End Style Designator:
Compression
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.ACLL
First End Thread Direction:
Left-hand
MRC:
Indicates whether or not the second end is identical to the first end.ACLR
Second End Relationship With First End:
Not identical
MRC:
A narrative description of the type of end connection.ACLS
Second End Connection Type:
Threaded external gas cylinder
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ACLT
Second End Style Designator:
Plain
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.ACMS
Second End Thread Direction:
Right-hand
MRC:
The element,compound,or mixture of which the seating surfaces are fabricated.ACSH
Seat Material:
Any acceptable
MRC:
The part that controls the flow through the item.ADQU
Flow Control Device:
Any acceptable
MRC:
The element,compound,or mixture of which the flow control device is fabricated.ADQV
Flow Control Device Material:
Any acceptable
MRC:
The means used to change the valve opening to control the flow of fluids or gases.ADQW
Valve Operation Method:
Wheel
MRC:
The number of end connections included in the item.ADQZ
End Connection Quantity:
2
MRC:
The minimum and maximum pitch diameter limits of a straight screw thread.ADRN
First End Thread Pitch Diameters:
+0.7750/+0.7786 inches
MRC:
The minimum and maximum pitch diameter limits of a straight screw thread.ADRP
Second End Thread Pitch Diameters:
+0.9677/+1.0157 inches
MRC:
Markings included on an item for the purpose of offering instructions or warnings or to indicate the purpose,function,or application of the item.excludes manufacturers part numbers,symbols,or the like.MARK
Special Markings:
Hydrogen
MRC:
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.ZZZT
Specification Or Standard:
V29-350-2 type
