rectangular steel tube

Stainless steels are generally of stainless steel and acid proof steel collectively.

1.Specification : OD Min 1/2 Inch Max 36Inch ,W.T Min 1.5mm
2.Type of Pipe:SMLS
3.Technique:hot rolled and cold drawn
4.Special Pipe:thin wall pipe

Had observed that the work of the centrifugal pump in sea water conditions, such as stainless steel components, you can show a certain degree of reli

Experiments show that allows use of seawater for flushing of chemicals, but then will bore quickly rinse with fresh water.

The product can be used in the manufacture of a variety of durable resistance to corrosion and has a beautiful surface products. At the time of manuf

According to the organizational structure, divided into martensite stainless steel ( including precipitation - hardening stainless steel ), ferritic

Continuous casting process with the die casting process, compared with the collected rate, stable quality and reduce process characteristics

Production of stainless, acid and heat-resistant steel, the thermal sensitivity of crack formation in the extent to which alloying elements can be ad

good property of antirust, 3years no rust
one of Etola's suppliers
used in hydraulic line system
Metric Steel Tube St52.4 Phosphated

400 series stainless steel tube for shell and tube heat exchanger use.

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

304 stainless steel composite series of stainless steel and ordinary hold the same corrosion resistance and durability.

Adding copper reduced from the fundamental characteristics of the temperature, but the role of two different materials.

Stainless steel markets found on label " 201 " the so-called stainless steel products, stainless steel does not meet the relevant standards, but gran

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

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.