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DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe
DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe
DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe
DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe
DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe
DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe
Specifications
Brand Name :
Torich
Model Number :
DIN2391 EN10305-1/4
Certification :
IS09001 ISO14001 TS16949
Place of Origin :
China
MOQ :
0.5 tons
Price :
Negotiation
Payment Terms :
L/C, T/T
Supply Ability :
60000tons per year
Delivery Time :
5-8 weeks days
Packaging Details :
In woven bags or wooden cases
Material :
Carbon steel
Standard :
DIN2391 EN10305-1/4
OD :
4-76mm
Secondary or not :
Non-secondary
Shape :
Round Shape
Type :
Seamless
Origin :
China
Certifacate :
EN10304.1/2
Description

DIN2391 ST37.4 ST52.4 hydraulic pressure line cold drawn seamless pipe

DIN2391 ST37.4 ST52.4 hydraulic pressure line cold drawn seamless pipe mainly used in pressure line ,

can bear high pressure ,also can bend in various shape of tubes.

DIN is a Germany standard.

Bright annealing seamless precision steel tubes is our main product,Torich keep various sizes of high pressure

seamless Steel tubes and Galvanizing tubes,so small quantity is also available and can be quick deliver to your side.

What we can support is that no any corrision after 120 hours' salt spary test.Cold galavanized(eletrogalvanizing)in bright pipe.

It will be strong anti corrosion & rust when passivated in zinc coating.

Torich’s target is make you easy to buy precision seamless steel tubes from China easy.

Reasonable price with good quality in efficient way.

Tolerance


Name		 Scope mm DIN seriesmm
OD 04-30 ±0.08
OD 31-40 ±0.15
OD 41-50 ±0.20
OD 51-60 ±0.25
Wall 0.5-7 ±10%

Chemical Composition

Steel grade C
max.		 Si
max.		 Mn
max.		 P
max.		 S
max.		 Altot
min.
Name Number
E215 1.0212 0.10 0.05 0.7 0.025 0.015 0.025
E235 1.0308 0.17 0.35 1.2 0.025 0.015 --
E355 1.0580 0.22 0.55 1.6 0.025 0.015 --

Surface:

NBK

Galvanization/Galvanized/Zinc Coated

Blue White Zinc (Trivalent Chromium Passivation)

Plating Colour Zinc(Trivalent Chromium Passivation)

Yellow, Army-Green

Phosphated/Black Phosphated

Surface quality

Without oxidization

No crack

No fold

No rolling fold

No scar

No laminar defect

What we can do in our testing center

Physis laboratory

Chemical spectrometer

Pressure blasting machine

Metallographic analysis

Salt Spray Test

Stock size list.

ODmm WT mm
4 1
5 1
6 1
6 1.5
8 1
8 1.5
10 1
10 1.5
10 2
10 2.5
12 1
12 1.5
12 2
12 2.5
12 3
12.7 1.63
14 1
14 1.5
14 2
14 2.5
14 3
15 1
15 1.5
15 2
15 2.5
15 3
15.88 1.63
15.88 2.03
16 1
16 1.5
16 2
16 2.5
16 3
More sizes are available, pls email me for details. 　

Key words

Precision Steel Tubes

Precision Seamless Steel Tubes

Precision Welded Steel Tubes

Precision DOM Steel Tubes

High Precision Seamless Steel Tubes/Pipe

DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe








Product tags

pressure line

,

inlet pressure

,

hydraulic fitting pressure
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DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe

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Product Detail
Brand Name :
Torich
Model Number :
DIN2391 EN10305-1/4
Certification :
IS09001 ISO14001 TS16949
Place of Origin :
China
MOQ :
0.5 tons
Price :
Negotiation
Contact Supplier
video
DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe
DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe
DIN2391 ST37.4 ST52.4 Hydraulic Pressure Line Cold Drawn Seamless Pipe

TORICH INTERNATIONAL LIMITED

Verified Supplier
11 Years
zhejiang, ningbo
Since 1997
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Precision Steel Tube, Seamless Steel Tube, Stainless Steel Tube
Total Annual :
25000000-30000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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