seamless pipes

-product name

-main material

-standard

-uses

size range(mm)

stainless steel pipe

0Cr*8Ni9 (**4),*0Cr*9Ni*0 (**4L),*0Cr*7Ni*4MO2(**6L),

*0Cr*7Ni*2MO2(**6),
0Cr*9Ni*3MO3(**7) ,
*0Cr*9Ni*3MO3(**7L) ,
1Cr*7Mn6Ni5N(**1) ,
1Cr*8Mn8Ni5N(**2) ,
1Cr*7Mn6Ni5N(**1) ,
1Cr*7Ni7(**1),
1Cr*8Ni9(**2),
Y1Cr*8Ni9(**3),
***8Ni*0Ti(**1),
1Cr*8Ni9Ti(**1H),
1Cr*7(**0),1Cr*7Mo(**4)
1Cr*2(**3),1Cr*3(**0),
2Cr*3(**0),3Cr*3(**0)

GB/T *********2
GB/T *********2

 -Decorative Stainless Steel

****6×***0

 Structural Pipe

*0,*0,*5,*5,Q**5

*6Mn Q**5B

GB/T********8

*-for the general structure

****0×***5

Fluid Pipe

*0,Q**5

GB/T********8

Fluid transport

****0×1.***0

Precision Tube

St*5 St*7.4(*0#) St*5(*0#)St*5(*5#) Ck*5(*5#)
St*2(*6Mn) CH8Ni9Ti *5Cro

GB/T********0

DIN***1

For the automotive, motorcycle, engineering machinery, jack, electrical tools and sporting equipment and other areas

*****0×***4

High Pressure Boiler Tube

*0G,A**6c
ST*5.8/3

GB******5
ASTMA*****9
DIN*******9

Heat-resistant high-pressure boiler seamless steel pipe

*****4×***5

Hydraulic prop tube

*7SiMn

GB********8

hydraulic pressure stand

hydraulic prop

*****7×***0

alloy-steel pipe

*2Cr1MoV
P*2(*0CrMo**0)
T*1,P*1,P9,T9

WB*6,Cr5Mo(P5,STFA*5,T5,)
*5CrMo(P*1,P*2,STFA*2)
*3CrMo*4,Cr5Mo,*5CrMo,*5CrMo,

*0CrMo,*0CrMo

DIN*******9
JISG******8
JISG******8

GB******5
GB******8
ASTMA**5/A**5m
ASTMA**3/A**3m

high-temperature resistant,

Low temperature-resistant, corrosion-resistant Seamless pipe for Petroleum, chemical, electric power,

Boiler industry

*****4×****0

Casing pipe

J*5 N*0, P**0

API SPEC 5CT

*- oil pipe for oil well, Coupling Cylinder

*****0×1.****0

Low and medium pressure boiler tube

*0,*0

GB********9

- for  Low and Medium Pressure Boiler

-boiling tube,-motorcycle
-smoke tube

*****0×***0

Oil cracking tube

*0
*2CrMo
*5CrMo

GB******8

-

furnace tube for Refined petroleum refining plant

-heat-exchanger tube

- Pipeline seamless pipe

*****0×1.***6

high-pressure seamless pipe for chemical fertilizer equipment

*0,*6Mn,Q**5

GB********0

Fertilizer Equipment

-pipeline

*****6×***0

Marine tube

**0

GB/T********9

specificial  pressure pipe for vessel manufacturing

- tube for boilers and overheating

*****6*1.**4.5

 line pipe

5L GR.B, X*2,X*0

API

-for petroleum,natural gas, industrial dilivery(gas,water,oil)

*****0×1.****0

 Rectangular Tube

Q**5,Q**5,Q**5,*0#

GB/T********2

 Structure, decoration, construction

*0******0***0

  ductile iron pipe

-iron

GB/T*********3 ISO***1/***3

- Public works, mining, textile, electric power, boilers, drinking water, machinery, military industry

DN******0

-square pipe

Q**5,Q**5,Q**5,*0#

GB/T********2

 Structure, decoration, construction

*0******0***0