black seamless pipe

We are specilized in manufacturing seamless steel pipe, galvanizing steel pipe

Petroleum industry,natural gas,coal,chemical industry,machinery,boiler,shipbuilding,containner,food,automobile,container,pharmaceutical, and so on.

1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT

1)Sizes:21.3mm-914mm x 2mm to 40mm
2)Standard: ASTM,JIS,EN,GB,GOST
3)Surface: Oiled or black painted to prevent rust

alloy pipe use for power plants, nuclear power, high-pressure boiler, superheater and reheater high-pressure high-temperature piping and equipment.

1)Thickness:1-12mm
2)OD:10-426mm
3)Application:Boiler pipe
4)Certification:ISO9001:2000
5)Feature: Hollow section, no seams around the pipe

Annual Production Capacity:stainless steel bar 35000 tons and 30000 tons for stainless steel seamless pipes &tubes

Processing plant for sulphuric, phosphoric and acetic acids fluid and gas transportation; Structure and Machining,Pulp and paper processing.

Our products are moderate in price and superior in quality.

we can produce p235 seamless pipe/p235 seamless pipes/p235 seamless pipemill/seamless pipes/seamless pipe/p235 carbon seamlesspipe/p235 black steelpip

our mill produce china seamless pipe/china seamless pipes/china seamless pipe mill,china seamless steel pipes.seamless pipe.

Name: seamless steel pipe L80
1.grade:l80
2.Thickness:2mm-100mm
3.Length:3000mm-12000mm
5.High quality, best price

high quality 304 seamless stainless steel pipe
size of the stainless steel pipe :(6-530)x(1-20)x(4000-13000)mm

Carbon Steel Pipes
Carbon steel pipes are available in range - 15 NB up to 600 NB IN SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 14

O.D: 4mm-80mm
W.T: 0.5mm-9mm
Standard:JIS,GB,BS,ASTM,DIN
Certifacation:ISO9001:2000
galvanized seamless steel pipes

SEAMLESS STEEL PIPE FOR STRUCTURE
CE Certificate,API Certificate
Grade: St44.0
Size:10.3mm-914.4mm
Wall thickness:2.1mm-50mm

1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT

Supply Ability: 3500-4000 metric tons per month
Main Markets: North America ,South America,Eastern Europe,Southeast Asia,Africa,Mid East,Eastern A

Inner and outer walls of tube have high accuracy, excellent brightness, no oxidization after heat treatment, and high cleanness inside tube.

ur mill produce seamless pipe,Hot rolled seamless pipe,seamless pipes,seamless steel pipe,carbon seamless steel pipe,Black Seamless Steel Pipe.

we can produce carbon steel pipe,carbon steel pipes,carbon pipe,black carbon steel pipe,carbon seamless steel pipe,hot rolled carbon steel pipe.

1.Outside Diameter:1/2 to 20 Inch
2.Wall Thickness:0.078 to 1.968 Inch
3.C≤:0.16,Mn≤1.10,Si≤0.40,P≤0.020
4.Technique:hot rolled and cold drawn

High Quality CARBON STEEL pipe in any standard thickness
1.high quality and best price
2.in any length and any thickness
3.good service

Seamless Galvanized Steel Pipe
1.OD:4-90mm
2.For fluid and gas transport; structural and machining application

seamless steel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate

1.Size:O.D.: 1/4"~14"(13.7-355mm)
2.Thickness: SCH10S~SCH.XXS (1.24MM~35MM)
3.Material:10#/20#/API5L/A106B/A53B
4.FOB Price:700-1000USD

Large Diameter LSAW
A Standard: API, ASTM, BS
B Grade: GR.A, GR.B X42-X100
C OD: 406.4~1422.4mm16"-56"
D WT: 6.4-26.4mm...

Structural steel requires external insulation (fireproofing) in order to prevent the steel from weakening in the event of a fire.

Quick Details
Standard: GB, DIN, ASTM, API Standard: GB/T8162, GB/T8163, GB/T 3087, GB 5130, DIN 1626, DIN 1629/3, DIN 2391, DIN 17175, DIN 2448, AST

DIN2391/EN10305-4
for Auto use; for machinery use
St37.4, St45, St52.4, NBK
Phosphated Seamless Steel Pipe