steel pipes

(1/8"IPS to 36"IPS)SS 304,316&other 300series alloys plus unlisted intermediate walls,annealed temper.Please call to confirm available alloy selection

Pipe DIN1629 GR.St52.0 for manufacturing pipeline, vessel,equipment,pipe fittings and steel structures
NPS:1/2"-36" THK:SCH10-XXS L.:5-14m

Standard:API, ASTM, DIN, API 5L, ANSI B36.10M-2004, ASTM A106-2006, ASTM
Thickness:0.49 - 100 mm
Section Shape:Round
Outer Diameter:13.7 - 610 mm

Specification group form that produce stainless steel welded pipe:single slit(Φ8mm-Φ630mm),wall-thickness(0.5mm-20mm),girth(Φ630mm-Φ3000mm)

Standard: ASTM A312, ASME SA312
Range: 6NB to 1200NB-SCH. 5, 10, 20, 30, 40, 60, 80
Length: Single Random,Double Random & Cut Length

To ensure the high quality of our tubes, we perform 100% Eddy Current Testing and 100% PMI Testing.
Accordance to major International ASTM, ASME

spiral welding pipes is called for SSAW pipes. It is a kind of welding pipes. and production range is larger than ERW pipe and LSAW pipe

Materials:304/304L 316/316L, 430 etc
Production standard : ASTM A312,ASTM554, JIS3446, GB/T12771
Surface type:180# 220# 320# 400# 600# 800#,HL MF

Application
----Oil, Gas and other fluid transporting
----Construction and Buildings
----Chemical and Petrochemical
----Food and Beverage industry

Steel pipe combination tower, Steel tube combination tower, Transmission line tower, Transmission line steel tower, Electrical Transmission Line Tower

1) Thickness : 2.5-40mm
2) OD : 25-426mm
3) Technique : Cold rolled
4) Special pipe : API pipe
5) Certification : ISO9001:2008

Item: elbow
Material: ASTM A234-WPB
Size: 1/2"-42"
WT: up to 100mm

TP316L:
Tensile strength N/mm²: 90-690
Tensile strength Rp 0,2 N/mm²: ≥ 190
Elongation at break A5 %:40

Steel pipe substation frame, Steel tubular substation structure, Substation Steel Structure

pipe sleeve joint,used to fixture the oil pipes,which export to Saudi Arabia,The material is carbon steel,with competitive price and good quality.

A fitting is used in pipe plumbing systems to connect straight pipe or tubing sections, to adapt to different sizes or shapes

20G High Pressure Steel Pipes&Tubes,Tianjin Sanjuyuan Trade Co.,Ltd

X65 Line Steel Pipes/ASME B36.10/ ,Tianjin Sanjuyuan Trade Co.,Ltd

LSAW steel pipe means Longitudinal Submerged-Arc Welded Steel Pipe,

Standard: ASTM/ASME A/SA 268
Material: TP446 SUS446 AISI446 UNS S44600 1.4762
Nominal Dia: 1/2 "to 8" NB for seamless pipe
Schedules: 5S,

vProduce various specifications of the stainless steel seamless steel tube diameter phi6-1020mm, wall thickness 0.5-40mm

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

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

1.Usage: Well Drilling
2.Grade: P110
3.Size:4-1/2"
4.Surface Treatment:phosphating
5.Supply Ability: 20000pcs per month

1. Min Order : 20 tons
2.OD: 20mm --508mm
3. WT: 3mm -- 60mm
4.Certification: ISO & API

Grade : TP304/304L, TP316/316L etc.
Standard : ASTM A312/ A249 / A269 / A778 , ASME B36.19M, ASME B36.10M,
Dimension(mm) : 1/2" - 118"

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.

Sizes (O.D. x T)]from 10.29 x 2.4mm to 508 x 30mm
Grade: A, B, X42, X46, X52, X56, X60, X65, X70, X80

API 5L carbon steel line pipe, X70 PSL2 with coating.

Large Diameter SMLS Carbon Steel Seamless Pipe Wi