MASSACHUSETTS JOURNEYMAN
PIPEFITTER LICENSE 2026/2027 EXAM
REAL QUESTIONS AND CORRECT
RELIABLE ANSWERS A+ GUARANTEED
PASS!!! (MOST RECENT)
Which way does a hack saw cut?
a. Forwards
b. Backwards
c. forwards and backwards
d. all of the above
A. forwards
what stamp is needed to change a valve on a pressure vessel?
a. repair stamp
b. "A" stamp
c. "PP" stamp
d. "PV" stamp
c. "PP" stamp
pg. 1 SUCCESS!!!
,what speed do you thread stainless?
a. faster than carbon
b. slower than carbon
c. same speed
d. machine has one speed
d. machine has one speed
at what temperature does brazing filler wire melt?
a. 212 F
b. 450 F
c. 840 F
d. 1200 F
c. 840 F
what does a 10" short radius black 90 take out?
a. 10"
b. 15"
c. 12"
d. 20"
a. 10"
what does the stem of a valve attach to?
a. body
b. disc
c. bonnet
d. packing
b. disc
what part of a valve do you put in a vice to work on it?
a. pipe
pg. 2 SUCCESS!!!
,b. handle
c. bonnet
d. stem
c. bonnet
what part of a valve directly affects flow?
a. disc
b. handle
c. body
d. stem
a. disc
OD of 4" carbon steel pipe?
a. 4.5"
b. 4.1"
c. 4.55"
d. 4.0"
a. 4.5"
what mixture of gasses is "MAPP" gas made up of?
a. Acetylene/Natural
b. Acetylene/Propadiene
c. Acetylene/Propane
d. Acetylene/Propylene
b. Acetylene/Propadiene
what tubing bender is most efficient?
a. spring compression bender
b. manual bender
c. hickey bender
d. hydraulic bender
pg. 3 SUCCESS!!!
, a. spring compression bender
what is a hickey?
a. spring compression bender
b. manual bender
c. tubing bender
d. hydraulic bender
c. tubing bender
what are alternative ways to connect tubing without brazing, soldering or welding to connect pipe
without leaking?
a. flared
b. compression
c. pro press
d. glue
a. flared
what do you NOT use to test high purity pipe?
a. helium
b. nitrogen
c. compressed air
d. argon
c. compressed air
what pipe do you use for the least amount of corrosion?
a. galvanized
b. stainless
c. carbon steel
d. copper
b. stainless
pg. 4 SUCCESS!!!
PIPEFITTER LICENSE 2026/2027 EXAM
REAL QUESTIONS AND CORRECT
RELIABLE ANSWERS A+ GUARANTEED
PASS!!! (MOST RECENT)
Which way does a hack saw cut?
a. Forwards
b. Backwards
c. forwards and backwards
d. all of the above
A. forwards
what stamp is needed to change a valve on a pressure vessel?
a. repair stamp
b. "A" stamp
c. "PP" stamp
d. "PV" stamp
c. "PP" stamp
pg. 1 SUCCESS!!!
,what speed do you thread stainless?
a. faster than carbon
b. slower than carbon
c. same speed
d. machine has one speed
d. machine has one speed
at what temperature does brazing filler wire melt?
a. 212 F
b. 450 F
c. 840 F
d. 1200 F
c. 840 F
what does a 10" short radius black 90 take out?
a. 10"
b. 15"
c. 12"
d. 20"
a. 10"
what does the stem of a valve attach to?
a. body
b. disc
c. bonnet
d. packing
b. disc
what part of a valve do you put in a vice to work on it?
a. pipe
pg. 2 SUCCESS!!!
,b. handle
c. bonnet
d. stem
c. bonnet
what part of a valve directly affects flow?
a. disc
b. handle
c. body
d. stem
a. disc
OD of 4" carbon steel pipe?
a. 4.5"
b. 4.1"
c. 4.55"
d. 4.0"
a. 4.5"
what mixture of gasses is "MAPP" gas made up of?
a. Acetylene/Natural
b. Acetylene/Propadiene
c. Acetylene/Propane
d. Acetylene/Propylene
b. Acetylene/Propadiene
what tubing bender is most efficient?
a. spring compression bender
b. manual bender
c. hickey bender
d. hydraulic bender
pg. 3 SUCCESS!!!
, a. spring compression bender
what is a hickey?
a. spring compression bender
b. manual bender
c. tubing bender
d. hydraulic bender
c. tubing bender
what are alternative ways to connect tubing without brazing, soldering or welding to connect pipe
without leaking?
a. flared
b. compression
c. pro press
d. glue
a. flared
what do you NOT use to test high purity pipe?
a. helium
b. nitrogen
c. compressed air
d. argon
c. compressed air
what pipe do you use for the least amount of corrosion?
a. galvanized
b. stainless
c. carbon steel
d. copper
b. stainless
pg. 4 SUCCESS!!!
