Torich International Limited
| Payment Terms | L/C, T/T |
| Supply Ability | 5000tons/year |
| Delivery Time | 5-8week days |
| Packaging Details | In woven bags packaging. |
| Material | A178/A |
| Standard | A178/A178M |
| Certificate | ISO9001 TS16949 |
| Length | 12m max |
| MOQ | 8 tons |
| Production method | ERW |
| Heat treatment | Yes |
| Steel grade | Gr A Gr B Gr C |
| Application | Boiler tubes |
| Technique | ERW |
| Alloy or not | Non-alloy |
| Brand Name | Torich |
| Model Number | A178/A178M |
| Certification | ISO 9001 ISO14001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 5000tons/year |
| Delivery Time | 5-8week days | Packaging Details | In woven bags packaging. |
| Material | A178/A | Standard | A178/A178M |
| Certificate | ISO9001 TS16949 | Length | 12m max |
| MOQ | 8 tons | Production method | ERW |
| Heat treatment | Yes | Steel grade | Gr A Gr B Gr C |
| Application | Boiler tubes | Technique | ERW |
| Alloy or not | Non-alloy | Brand Name | Torich |
| Model Number | A178/A178M | Certification | ISO 9001 ISO14001 |
| Place of Origin | China |
4” OD x .150”WT 88.9mm SA178 GrA Material Welded and Drawn Carbon Boiler Tubes
Precious tolerance tubes A178 Gr A is widely apply in boiler,exchanger and condensers,Its super heat resistant ,make good performace in application.Torich A178 Gr A Passed SGS inspection,Good quality is culture.Torich a a manufacturer of boiler tubes and exchanger tubes.
Good quality and Nice price wins a lot of customers over sea.
Samples are avaliable.
Material Gr A,Gr C,Gr D.
Chemical requirement
| Element | Composition % | ||
| Gr A Low-carbon steel | GrB Medium-Carbon Steel | Grade D,Carbon Manganese Steel | |
| Carbon | 0.06-0.18 | 0.35Max | 0.27Max |
| Manganese | 0.27-0.63 | 0.80Max | 1.00-1.50 |
| Phosphorus,Max | 0.035Max | 0.035Max | 0.030 |
| Sulfur,Max | 0.035Max | 0.035Max | 0.015 |
| Sillicon | 0.10Min | ||
Characteristic:
Low carbon steel
Super heat resistant
High precision
Good quality of raw material
Mechanical Testing Required
Flattening Test
Flange Test
Crush Test
Tension Test
Reverse Flattening Test
Application for
Boilers
Heat exchangers
Condensers
Pressure vessels
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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