Torich International Limited
| 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 |
| Brand Name | Torich |
| Model Number | DIN2391 EN10305-1/4 |
| Certification | IS09001 ISO14001 TS16949 |
| Place of Origin | China |
View Detail Information
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Product Specification
| 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 |
| Brand Name | Torich | Model Number | DIN2391 EN10305-1/4 |
| Certification | IS09001 ISO14001 TS16949 | Place of Origin | China |
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.
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% |
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
Company Details
Business Type:
Manufacturer,Importer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
15000000-20000000
Employee Number:
100~200
Ecer Certification：
Site Member
Torich Interational Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes，DO... Torich Interational Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes，DO...
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