round steel pipe

Material: alloy steel
Surface treatment: Shot blasted, rust-proof black oil
SIze range: 8mm-335mm
high temperature resistence

carbon seamless steel pipe
Size range:OD 34 mm - 356mm
Material: Carbon steel
Certificates: ISO9001-2000
Surface treatment: Shot blasted

Model NO.: TP316L
Surface Treatment: Annealed+Pickled
Section Shape: Round
Trademark: YSS
Specification: 6mm to 711mm...

Thickness: 4 - 32 mm
Section Shape: Round
Outer Diameter: 219 - 3220 mm, 219-3220mm

The inner angle and outer angle of square tubes are both sharp 90°;
Our raw materials are all from the largest steel factories in China and are of

This specification covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipe intended for high-temperature

01) Commodity: Seamless austenitic stainless steel pipes or fluid and gas transport (ASTM A312 TP304LN)
02) Process method: Cold drawn/cold pilger

JIS 3445 STKM 11 A carbon steel pipe
OD:1/4''-32''
WT:SCH20-SCH40
Lenth:5.8m,6m,11.8m,12m
Certificate:ISO,API,CE,PED

1)size: 3/4"x1/2"-48"x60"
2) THK:SCH10S-XXS
3)Material:CS,AS,SS
4)capacity:8000 PCS/month
5)superior quality,timely deli

Name:Stainless Steel Pipe Fitting
Material:SS 316

1seamless carbon steel pipe
2) for conveying fluid
3) standard: astm a106,api 5
4) grade: 10#,20#
5) OD: 2~4.5"...

Name:JIS G3454 Carbon Steel Pipe
Material Grade:ASTM A106 GR.B/ API 5L GR.B/X42-X60, ST37, ST44, ST52, P11
Out diameter:0.8-3000mm

Gas Sprial Welded Steel Pipe:
1.outside diameter:219mm-3048mm
2.wall thickness:5mm-30mm
3.length:6m-50m
4.standard:ASTMA252

API Sprial Welded Steel Pipe:
1.outside diameter:219mm-3048mm
2.wall thickness:5mm-30mm
3.length:6m-50m
4.standard:ASTMA252

We are in a position to manufacture and export carbon steel pipe:
ERW steel pipe
API 5L,PSL1 and PSL2,ASTM A53
Steel Grade: reach to X65

Name: Stainless steel Hex Pipe fitting
Material: SS304
Cutting, then produce by CNC machines.

Hot dipped galvanized steel pipe
1)O.D:1/2''-8''
2)THICKNESS:0.9-5.0mm
3)LENGTH:6meter or customized
4)MATERIAL:Q195-Q235...

Brand Name: elbow
Patent Rights:
Certificate: ISO9000,iso9001,ISO9001:2000
Export Area: Europe,USA, Asia and so on
Place of origin:chin

Usage: structure, casing and tubing for oil field, delivering liquid and gas, ordinary use and etc.

 
ASTM A53 Gr B Carbon Steel Tubing / Tube Hot Rolled Q345 LSAW
 
 

Standard API 5L PSL1
OD (mm) 310-1420 (other sizes sall be customized)
WT (mm) 10-60
Length (m) 5-15

COIL--PLATES--ROLLING--WELDING--HEAT TREATMENT--X-RAYS--FINISHED PIPES

standard:ASTM API
OD:0.8mm-30mm
WT:21.3mm-1219.2mm

ASTM A 312:Standard Specification for Seamless and welded austenitic stainless steel pipe
Areas of use include chemical industry, mineral oil

Technical engineer from oil company and third party inspection company
One-stop service for steel industry for pipeline project application

Size: 1/4"to 14" inches
Standard:St 37, St 42,St 52, DIN1629, API5L
Surface:Oiled or black paint

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

the semless steel pipe is used in the industries of petroleum, chemical engineering and electric power as well as boiler

DIN 17458 stainless steel pipe
1) Process method:Cold Drawn/Cold Pilgered /Cold Rolled
2) Surface finish:Pickled and anneale

Hot dipped galvanized steel pipe is widely used in industrial fields, with professional manufacturing, we can offer you best quality.