Gnee (Tianjin) Multinational Trade Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 Tons per Month |
| Packaging Details | seaworthy export packing with fumigated wooden pallets or steel pallets |
| Material | API, ASTM, DIN, GB, API 5CT, API 5L, ASTM A106-2006 |
| Outer Diameter: | 25 - 356 mm |
| Thickness: | 4 - 70 mm |
| Standard: | JIS, AiSi, ASTM, GB, DIN, EN |
| Processing Service: | Bending, Welding, Decoiling, Punching, Cutting, Moulding |
| Type: | Round Pipe Tube |
| Surface: | Bare/Oil/Paint/Varnish |
| Length | 1000-6000mm or Customer's Requirement |
| Grade | ASTM A213 |
| Tolerance: | ±1% |
| Technique | Cold Rolled Hot Rolled |
| Application | Construcion/Building /Industry |
| Brand Name | Gnee |
| Model Number | ASTM A213 |
| Certification | SGS |
| Place of Origin | Tianjin |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000 Tons per Month |
| Packaging Details | seaworthy export packing with fumigated wooden pallets or steel pallets | Material | API, ASTM, DIN, GB, API 5CT, API 5L, ASTM A106-2006 |
| Outer Diameter: | 25 - 356 mm | Thickness: | 4 - 70 mm |
| Standard: | JIS, AiSi, ASTM, GB, DIN, EN | Processing Service: | Bending, Welding, Decoiling, Punching, Cutting, Moulding |
| Type: | Round Pipe Tube | Surface: | Bare/Oil/Paint/Varnish |
| Length | 1000-6000mm or Customer's Requirement | Grade | ASTM A213 |
| Tolerance: | ±1% | Technique | Cold Rolled Hot Rolled |
| Application | Construcion/Building /Industry | Brand Name | Gnee |
| Model Number | ASTM A213 | Certification | SGS |
| Place of Origin | Tianjin | ||
| High Light | Ferritic Seamless Steel Pipe ，Asme Sa213 Seamless Steel Pipe | ||
AStm A335 Round Ferritic Alloy Steel Tubes Asme Sa213 T22 T91 Api 5l Astm A53 Grade B Seamless Steel Pipe
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item
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value
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Standard
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GB 5310-1995, ASTM A106-2006, ASTM A210-1996, ASTM A53-2007, DIN 17175
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Grade
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20#
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Thickness
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0.1mm - 200mm
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Section Shape
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Round
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Place of Origin
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china
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Application
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Boiler Pipe
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Technique
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Hot Rolled
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Certification
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ce
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Surface Treatment
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Galvanized
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Special Pipe
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API Pipe
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Alloy Or Not
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Non-Alloy
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Tolerance
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±3%
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Type
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Seamless Steel Pipe
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Processing Service
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Bending, Welding, Decoiling, Punching, Cutting
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ASTM A335 Steel Ferritic Alloy Tubes Pipe for High-Temperature and Boilers
ASTM A335 Seamless ferritic and alloy steel pipe for high temperature service
Applications:
for Boilers,Superheaters,Heat-Exchangers
Size range:
O.D.:6-420mm
W.T.:1-50mm
L: according to customer requirement
Each length of pipe passed the hydrostatic test and non-destructive examination method .
Other tests :Chemical Composition Tests ,Mechanical Tests(Tensile strength,Yield Strength,Elongation,Flaring ,Flattening,Bending ,Hardness,Impact Test), Surface ,Dimension Test.No-destructive Test,Hydrostatic Test.
Mark on pipe: Heat no,Order No,Standard ,Material,Dimensions as per requests.
Surface treatment:
Oil-dip,Varnish,Passivation,Phosphating,Shot blasting.
Heat treatment:
A/N+T
N+T/Q+T
N+T
Our company mainly specializes in manufacturing the seamless steel pipes of which the diameter is from 20mm to 518mm and thickness is from 3mm to 30mm in different materials and length.In our company,the main producing drafts of steel tube are cold drawn,hot rolled and hot processing.The process is guided by senior engineers and the quality is ring upon ring tested by engineers.The pass percent of the products is more than99.8%.The quality of products is in the leading position in the industry.Our company regards "survive through expansion"as our strategic thinking.
Our company promises high product quality and perfect after-sales service.We hope to get your support and to cooperate with more customers for mutual development and benefit. warmly welcome potential buyers to visit our company and hope to create a long business relation with you.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2008
Total Annual:
3000000-3500000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high qu... Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high qu...
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