oval steel tube

Application: oil pipe transportation
Thickness: 1mm-110mm

OD&ID tolerance +/-0.03mm
No crack after flaring and flattening
ID Ra<0.8um
Nonoxidizing Heat Treatment Steel Tube

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

OST-2 St37.4 St35
Min outside diameter 4mm,
Max. working pressure:200Mpa
Hydraulic Steel Tube OST-2

Standards: GB/T3639, ASTM A519, DIN2391, EN10305-1
Steel Grade: ST35, ST37(E235), ST45(E255), ST52(E355), 1010, 1020, 1045, 4130, 4140, 20Cr(20Cr4)

Main Features:white galvanized, color galvanized (yellow galvanized). The high brightness of tube surface is obtained after galvanizing.

Material: ST 35,ST 37.4 E 235 E 355 ST 52.4 Standard: DIN 2391 EN 10305-1 DIN 1630 SAE J524
Application: Hydraulic System, Automobile, Mechanical Par

STANDARDS:
DIN 2391/C DIN1630 EN10305-4 DIN2445 SAEJ524 JIS G3445
STEEL GRADE:
ST37.4/E235 ST45/E255 ST52.4/E355

ERW STEEL SQUARE TUBE SIZES 2MM WALL THICKNESS TUBE GALS
1.OD:70*70~100*100mm
2:WT:0.8-2.0mm
3:Zinc: 60-120g
4: tube gals...

welded stainless steel pipes ASTM A554 grade 304, high quality

Automatic
precision
high speed
ERW pipe making line

Stainless Steel Tube for Petrochemical Equipment
Process: Cold rolled or cold drawn, Annealed & Pickled / Solution Treatment
TP304L,TP316L,TP321

Material: stainless steel
female thread
Knurling outside

1) Thickness : 0.7-15mm
2) OD : 15*15-400*400
3) Technique : Cold Rolled
4) Length : 6m/12m
5) Brand Name : hengte/aiwei

ASTM A789,A790 Duplex Stainless Steel: S31803, S32205, S32750.

steel tube temporary fence
1.panle size:2.1*1.1m,2.2*1.1m
2.Galvanized tube: outer diameter 25mm; inner diameter 20mm.
3.Pitch-row: 200mm.

Seamless Circular Steel Tube For Mechanical and general engineering purpose
Quality system: ISO TS16949
Standard: EN10297-1

I'm Joanna sun from China hengshui guangxing screen Co.ltd
Guangxing screen cmpany Wire Wrap Well Screens are the work-horse of the well screen in

DeliveryDate:20-30days;

Our Values:
1. Listening & Respect
2. Commitment to Excellence
3. Communication
4. Team Work...

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

Ultrasonic Stainless Steel Tube Cleaner, Stainless steel, digital timing, memory function, Cooling fan, double frequencies for different requirements.

Production capacity: 30000 pcs/ month
Material:Stainless steel 316 or as per client's request
Surface finished: cleaning, Natural color or others

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

- Bundles (hexagonal)
- Wooden Boxes
- Crates (steel/wooden)
- Packaging for SS 304 ASTM A249 Welded Pipe as per customer's requirements

Welded stainless steel pipe is manufactured from 2B or HRAP stainless steel strip - formed (to shape) and longitudinally welded to completed pipe.

Professional sales team with more than 10 year's experience in steel industrial
One-stop service for steel industry, especially for project

Fiber Laser
PMAC full-closed loop servo control
Dual temperature dual control water chiller
PLT, DXF, BMP, AI, DST, DWG, etc.
Fiber Laser Cutting

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

TEMPER:ANNEALED & HARD DRAWN
SMALLEST O/D:0.012"
LARGEST O/D:6"
WALL THICKNESS RANGE:0.004" - 0.375"
CUT RANGE:ANY LENGTH NO MATTER HOW SHORT