Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
g.i. pipe
1.standard:BS GB ASTM
2.OD:21-377mm
3.WT:1.5-8mm
4.LTH:3.5-12m
Galvanized steel pipe and tube
OD:3/4"-10"/21.30mm-273.10mm
WT:1.5mm-8mm
BS1387,ASTM A53
Q235,SS400,S235
Our product size:
OD:1/2"-48"(21.3mm-1219mm)
WT:SCH10-SCH80/(0.5mm-140mm)
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
API SPEC 5CT
Size:
OD: 1.05"(26.67mm)- 20"(508mm)
WT: 2.87mm-23mm
J55\K55\N80\L80\P110\Q125
LTC,STC,BTC,VAM,EUE,NUE,P
ASTM A500 Gr. A,B,C,D
ASTM A53 Gr. A,B
ASTM A106 Gr. A,B,C
ASTM A335 Gr. P1,P2,P5,P9,P11,P12,P15,P21P22,P91,P92
ASTM A199 Gr. T4,T5,T7,T9,T11,T21,T22,T91
ASTM A210 Gr. A-1, C
ASTM A209 Gr. T1,T1a,T1b
ASTM A519 Gr. 1020,1030,1045,1513,1524,4130,4135,4142
DIN17204 Gr. C22,Ck22,Cm22,C35,Ck35,C45,Ck45
EN10208 Gr. L245NB,L290NB,L360NB,L415NB
DIN17176 Gr. 25CrMo4,13CrMo44,10CrMo910,12CrMo910,12CrMo1210,12CrMo195
DIN2391-2 Gr. St35,St45,St52
DIN1629 Gr. St37.0,St44.0,St52.0
DIN17175 Gr. St35.8,St45.8,17Mn4,19Mn5,15Mo3,13CrMo44,10CrMo910
JIS G3444 Gr. STK290,STK400,STK490,STK500,STK540
JIS G3454 Gr. STPG 370,STPG 410
JIS G3455 Gr. STS370,TS 410,STS 480
JIS G3456 Gr. STPT 370,STPT 410,STPT 480
JIS G3461 Gr. STB340,STB410,STB510
JIS G3441 Gr. SCM 415 TK,SCM 418 TK,SCM 420 TK,SCM 430 TK,SCM 435 TK,SCM 440 TK
APPLICATION:
1,API SPCE 5L For the purpose of transportation of gas,water,oill in oil&gas industry.
2, API SPEC 5CT Tubing is used in extracting petroleum & natural gas. casing pipe serves as wall of well.
3, ASTM A106 For the purpose of the pipeline project of boiler,water&petroleum.
4, ASTM A53 It is used for conveying water,petrolem,gas and other common fluids.
5, ASTM A179 For tubed heat exchanger and similar heat conveying equipments
6, ASTM A192 For manufacture wall panel,economizer,reheater,superheater and steam pipeline of boilers.
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Company Name |
Steel pipe CO.,LTD |
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Business Type |
MANUFACTURE AND EXPORTER |
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Product |
hot-dipped galvanized steel pipe |
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Spec Description |
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Chinese |
English |
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Outside diameter |
Wall thickness |
Outside diameter |
Wall thickness |
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8-450mm |
1-60mm |
1/8-20inch |
SCH40-XXS |
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Material and standard |
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Item |
Chinese Standard |
American standard |
German standard |
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1 |
10# |
A53A |
St37 |
DIN 1626 |
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A106A |
St37-2 |
DIN17175 |
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A179C |
St35.8 |
DIN17175 |
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2 |
20# |
ASTM A106B |
St45-8 |
DIN 17175 |
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ASTM A53B |
St45-4 |
DIN 1626 |
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ASTM A178C |
St45-4 |
DIN1629 |
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3 |
45# |
ASTM A1045 |
CK45 |
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4 |
16Mn |
A210C |
St52.4 |
DIN1629 |
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St52 |
DIN1629 |
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5 |
37Mn5 |
J55 |
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3 Comments
Hot Dip Galvanized Steel Pipe，Outer diameter: 20 ~ 219mm. 2) Wall thickness: 1.0~ 12mm 3) Spec.: Q195, Q215, Q235, Q345 .
Hot Rolled Carbon Boiler Pipe SCH 40.
API 5CT Steel Tube,10#,20#,45#,API N80, API 5L seamless steel tube,OD 25-325mm OD 4-70mm Certificates: API5L,ISO, Payment terms: L/C or T/T. Length:1~15m.
Cold drawn steel tube Size: OD- 1/8"--3" WT: SCH10s-SCh160 Type: Seamless Delivery Condition: Anti-Oxdation Application: General structure and mechanical purpose Standard: GB/T 8162-2008 Grade of Steel: 10, 20, 35, 45, 40MnZ, 20Cr.
Boiler Tubes ASTM A179 Thchnique: Cold-drawn Size: 8-89*1.5-12mm Type: Seamless .
Q195 Q235 Steel Pipe,steel pipe welded steel pipe Thickness: 1.5mm - 4.5mm steel pipe Diameter: 20.00mm - 273.00mm Q235 & Q195 .