ERW Casing Pipe Steel Galvanized Pipe API 5L Oilfield Pipe
Certificated of our company
Picutures of our company
High frequency straight seam resistance welding (ERW), with hot rolled plate roll after molding machine molding, using high frequency current skin effect and proximity effect, make the edge of tube billet heating melt, in under the action of squeezing roller pressure welding to product.
Features
1) size precision is high
Outside diameter and wall thickness deviation are smaller
2) good toughness
Due to the high strength, high toughness, the welding, carbon sulfur phosphorus content is low, the impact toughness is greatly increased.
3) collapsing antiknock performance
Compared with API seamless casing collapsing strength 30% ~ 40%, 50% higher antiknock performance.
4)ERW casing with hot rolled coil plate, tube billet of fine grains, high density, is better than that of seamless tube.
Technical parameters:
|
NO. |
OD (in,mm) |
Wall Thickness (mm) |
Steel Grade |
Material |
1 |
4-1/2,114.3 |
6.35 |
J55, K55, N80, P110 |
ERW Pipe |
7.37 |
J55, K55, N80, P110 |
|||
2 |
5-1/2,139.7 |
7.72 |
J55, K55, N80, P110 |
|
9.17 |
J55, K55, N80, P110 |
|||
3 |
7,177.8 |
10.54 |
J55, K55, N80, P110 |
|
8.05 |
J55, K55, N80, P110 |
|||
9.19 |
J55, K55, N80, P110 |
|||
10.36 |
J55, K55, N80, P110 |
|||
4 |
9-5/8,244.5 |
11.05 |
J55, K55, N80, P110 |
|
11.99 |
J55, K55, N80, P110 |
|||
5 |
10-3/4,273.05 |
8.89 |
J55, K55, N80, P110 |
|
11.43 |
J55, K55, N80 |
|||
6 |
13-3/8,399.7 |
9.65 |
J55, K55, N80 |
|
12.19 |
J55, K55, N80 |
Send Inquiry to This Supplier
You May Also Like
-
FRP Round Tube 2 Inch OD, 1.5 Inch ID, 6mm Wall, 6000PSI Tensile Strength, Corrosion ResistantNegotiableMOQ: 300 Square Meters
-
ASTM A106 Grade B Seamless Carbon Steel Pipe | ASME B36.10M | High-Quality Chinese SupplierUS$ 0.45 - 0.55MOQ: 100 Kilograms
-
Q235B S235JR Hot Dipped Square Galvanized Steel Pipe Tube 40x40mm Thickness 2mm ERWNegotiableMOQ: 1 Ton
-
300 Series Stainless Steel Pipe 304L Material JIS EN Standards Square Oval Bending Cutting Polishing BA 2B for ConstructionNegotiableMOQ: 1 Ton
-
Steel Pipe & Tube & High‑Pressure Boiler Tube,20G、12Cr1MoVG,25MnG、15CrMoG、12Cr2MoG、10Cr9Mo1VNbN(P91/T91)NegotiableMOQ: 5 Metric Tons
-
N 10216-1 P265 Seamless Steel Tube-Hengzhihui Pressure Purposes – Room Temperature Properties – TR1 & TR2 Quality OD 6~204mm | WT 1~18mm | Cold DrawnNegotiableMOQ: 1 Metric Ton
-
Steel Pipe & TubeNegotiableMOQ: 2300 Tons
-
Underground Pipeline 3PE Anti-corrosion Steel Pipe, Factory Direct SupplyNegotiableMOQ: 1 Ton
-
ISO2531 En545 En598 Class K7 K9 Water Suply Ductile Iron Pipe PriceUS$ 485 - 505MOQ: 10 Metric Tons
-
Advanced Food Packing Machine With Touch Screen Control for User-Friendly OperationUS$ 76.5 - 80MOQ: 10 Combos

