ASTM A106 boiler steel pipe,seamless boiler pipe
8' SCH40
ASTM A106 GR.A,B,C
ASTM A53 GR,A,B
ASTM A210,A213,A335
API SPEC 5CT? J55\K55\N80\L80\P110(LTC),(STC),(BTC)
API SPEC 5L??
PSL 1:A25\A\B\X42\X46\X52\X56\X60\ X65 \X70
PSL 2:B\X42\X46\X52\X56\X60\X65\X70\ X80
ASTM A106 GR.A\B\C
ASTM A53 GR.A\B??
DIN1629
JIS G3454
ASTM A192\A210\A179
DIN17175
JIS G3455
ASTM A213
JIS G3456
A210-C?????????????????????? St52.4\St52???????? STS49
A335-P1??????????????????????? 15Mo3???????????? STPA12
A335-P2\A213-T2?????????????????????????????????? STBA20??
A335P12\A213T12???????? 13CrMo44???????? STBA22
A335-P11\A213-T11?????????????????????????????? STBA23
A335-P22\A213T22??????? 10CrMo910?????? STBA24
A335-P5\213-T5???????????? 12CrMo195?????? STBA25
A335-P91\A213-T91
APPLICATION:
API SPCE 5L For the purpose of transportation of gas,water,oill in oil&gas industry.
API SPEC 5CTTubing is used in extracting petroleum & natural gas. casing pipe serves as wall of well.
ASTM A106For the purpose of the pipeline project of boiler,water&petroleum.
ASTM A53? It is used for conveying water,petrolem,gas and other common fluids.
ASTM A179 For tubed heat exchanger and similar heat conveying equipments
ASTM A192 For manufacture wall panel,economizer,reheater,superheater and steam pipeline of boilers.?