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 | 12CrMo |
| Tolerance: | ±1% |
| Technique | Cold Rolled Hot Rolled |
| Application | Construcion/Building /Industry |
| Brand Name | Gnee |
| Model Number | 12CrMo |
| 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 | 12CrMo |
| Tolerance: | ±1% | Technique | Cold Rolled Hot Rolled |
| Application | Construcion/Building /Industry | Brand Name | Gnee |
| Model Number | 12CrMo | Certification | SGS |
| Place of Origin | Tianjin | ||
| High Light | x42 seamless steel pipe ，seamless steel pipe api 5l gr b ，api 5l gr b pipe x42 | ||
API 5L Gr. B X42 External 3lpe 3lpp Fbe Coating Or Coated Carbon Seamless Steel Pipe For Oil Industry
Grade : API 5L X42/L290 PSL 1 steel
Standard: API
Pipe Sizes: 1/2" to 40" (SEAMLESS), 1/2" to 24" (ERW), 16" to 60" (LSAW)
OD: OD 21.3mm ~ 168.28mm (NPS 1/2" ~ 6")
WT: WT 2.77mm ~ 21.95mm (0.147~0.864in.)
Length: 6,401mm ~ 18,288mm (SRL / DRL / TRL)
- Surface Finishes: Outside Surface - Varnish Coated, 3-LPE (FBE+Adhesive+PE) / Inside Surface : PE
- End Finish: Plain-End Beveled / Plain-End Square Cut, Beveled, Square Cut, Threaded & Coupled.
- Manufacturing Method:
Hot Finished: NPS 2" and above
Cold Finished: Less than NPS 2"
- Packing : API 5L X42 PSL 1 Pipe Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
PSL1 API 5L X42/L290 Pipe Chemical Composition
| Grade | Mass fraction, based upon heat and product analysis (%) | |||||||||
| C | Si | Mn | P | S | V | Nb | Ti | C.E. | ||
| max. | max. | max. | max. | max. | max. | max. | max. | IIW | PCM | |
| X42 or L290 | 0.28 | - | 1.30 | 0.030 | 0.030 | - | - | - | - | - |
API 5L Grade X42 L290 PSL1 Pipe Mechanical Properties
| Grade | Pipe body of seamless and welded pipe | Weld seam of EW, LSAW, SSAW and COW pipes | ||
| Yield strength | Tensile strength | Elongation (on 50mm or 2 in) | Tensile strength | |
| Rt0.5 | Rm | Af | Rm | |
| MPa(psi), min | MPa(psi), min | % minimum | MPa (psi), min | |
| L290 or X42 | 290 (42 100) | 415 (60 200) | c | 415 (60 200) |
| External Coating | |
| Coating type | Coating Standard |
| 3LPE/3LPP | DIN30670-1991,CAN/CSA Z245,21-2010,ISO21809-1-2009 SY/T 0413-2002,GB/T23257-2009 |
| 2LPE/2LPP | SY/T 0315-2002,GB/T23257-2009,ISO21809-1-2009 |
| FBE(Fusion-bond epoxy) | SY/T 0315-2005,AWWA C213-2001,CAN/CSAZ245.20-2010,ISO218909-2-2007,API RP5L9-2001 |
| Bitumen coating Enamel &Tape hot-applied | BS534-1990,AWWA203-2002,AWWA214-2000 |
| Liquid epoxy coating | AWWWA C210-2007 |
| Polyurethane insulated coating | SY/T0415-1996,CJ/T114-2000.EN253-1994 |
| Internal Coating | |
| Liquid Epoxy Coating | AWWAC210-2007 |
| FBE | AWWAC213-2001 |
| Cement Mortar Lining | BS534-1990,AWWA C205-2001 |
| Bitumen Coating | BS534-1990 |
We are specialized in steel tube and fin tube for more than 10 years and have rich experience. Our factories has professional technicians and engineers, professional testing equipment, rich experience in delivery. We have more than 10 years of cooperative customers. The quality complaint rate is less than 0.4% every year. We have four production bases. Guarantee the quality and quantity of products, and guarantee the delivery time. The annual steel pipe production is 300000 tons, the annual fin tube production is 2 million meters, and the annual air cooler production is 15000 sets.
Our Services
1,We reply your email or message within 12 hours.
2,We can update the production status for you.We will inform you after the tube finished immediately.
3,We can take photos or video as per your request.
4,Our forwarder is professional for shipment.They know how to load the tubes in order to avoid damage on the sea.we can make protection for fixing
5,We can provide you with Telex B/L if transportation time is short.And we send you all original documents in DHL or TNT.Very quick!
6,We can help you to find other goods in China.
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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