seamless mechanical steel pipes

Size(mm): O. D.: 6.0~114.0 W. T.: 1~15 L: Max 12000
Stable Quality and Competitive Price

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

We are China Zhonghai Steel Pipe Manufacturing Corporation,profession producing G3454 steel seamless pipe/G3454 steel seamless pipes.

BS6323-4 Seamless steel tubes for Automobile,mechanical and general engineering purposes, Specific requirement for hot finished seamless steel tubes

large stock of different sizes
strict quality control
reasonable price compared with state-owned companies
complete after-sales service

.material, GR.B,API 5L,
.OD:10.3-813mm
.WT:4-60mm

Size:1/4 ~20 inches;
Wall thickness :Sch5~Sch160.XXS.
Steel grade:L245,L290,L320,L360,L390,L415,L485,L555.

Q345 steel specification
Structure Pipe Mn Seamless Steel
1.WT:2-20 mm
2.OD:21.3-810 mm
3.Certification:API ISO9001.IBR ...

Alloy Steel Pipe

Mirror Polished Stainless Steel Sanitary Pipe <br /

Austenitic Stainless Steel PipesTubes S. S Pipes

1) Carbon steel elbows
2) Type: Long radius, short radius
3)Bending angle: 15, 30, 45, 90, 180 deg. Or according to your needs

1.processing method:cold drawn,etc
2.corrosion and high-temperature resistant

seamless welded steel pipe
alloy steel pipe for low-temperature service
API 5L Certificate
Petroleum industry
large amount of stock

1) Thickness :3-50mm
2) OD ; 13-1210mm
3) Application: Structure pipe
4) Special pipe : API pipe
5) Certification : ISO9001:2000

Hot-Rolled Seamless Steel Pipes Building Materials Seamless Pipe Carbon Steel

1, biggest manufacture of steel pipes
2, OD: 1/2"-24"
3, We are good at Thick wall pipes
4, High quaility
5, API&ISO...

API 5CT Oil casting pipes & gas tubes:
OD:219.1mm:
WT:6.71mm~11.43mm
Length:R1,R2,R3

precision steel pipes for Hydraulic system
OD:4-80 (mm) WT0.5-10 (mm) Length 000-12000mm

1: Forged alloy hollow bar 42CrMo4
2: size: WT 100mm, OD:450mm
3: processing: finish machining
4: ISO

size range from 1/8" to 36" WT: SCH10- SCH 160
Length: 5-12m random
timely delivery date

Standard BS, GB, DIN, ASTM, API
Technique:cold drawn,hot dipped galvanized
Thickness 1 - 11 mm
OD:60.3
coating:galvanized

steel pipes with ASTM /JIS/GB/DIN standard
Outer diameter: 3 to 1020mm
Wall thickness: 1 to 150mm (SCH10 to SCH160)
Length: 5.8m, 6m, 11.8m, 12m

ASTM cold drawn seamless steel pipes
Material:10#, 20#, 45#, 16Mn, A53(A,B), A106(B,C), St37, St52, Q235, Q345,
ACC: API
Standard:ASTM, BS,DIN

Carbon seamless pipe schedule 80
1)OD:1/2"--24"
2)WT:SCH40 26569
3)Price:750--1200USD
4),API

seamless teel tubes, seamless steel pipes, alloy steel tubes, ASTM A179 steel tubes, ASTM A192 steel tubes, API 5L steel tubes, API 5 CT casing

Seamless Pipe Seamless Carbon Steel Tube , Thick Wall ASTM A315 Gr.B For Mechanical
 
Detailed

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

Black seamless steel pipe
1.OD:21.3mm - 355.6mm or 1/2''-14''
2.WT:2-90mm
3.Lenght:5M-12M
4.Standard:ASTM,JIS,GB,DIN,etc.

1) Thickness : 2-60mm
2) OD:12.5-1219.2mm
3) Special pipe: API pipe
4) Alloy or not : Non-alloy
5) Certification : ISO9001:2000