Hebei Huayang Steel Pipe Co., Ltd is one of the leading manufacturers and suppliers of 194mm erw steel pipe api 5l industrial line pipe in China. Please feel free to buy cheap 194mm erw steel pipe api 5l industrial line pipe from our factory. All customized products are with high quality and low price.
Product Overview
Huayang 194 mm ERW steel pipe is designed for industrial line pipe applications requiring strength, reliability, and accurate performance.
| Parameter | Specification |
|---|---|
| Outside Diameter | 194 mm (DN200) |
| Material Grade | API 5L Grade B / X42 / X52 |
| Manufacturing Process | High Frequency ERW |
| Wall Thickness | 5.0–16.0 mm |
| Main Application | Industrial Line Pipe |
The pipe provides stable pressure performance and excellent weld integrity for energy and industrial pipeline projects.
Material Performance and Application
Huayang 194 mm API 5L ERW steel pipes are manufactured from premium pipeline steel coils using advanced high-frequency electric resistance welding technology, achieving uniform weld quality, precise dimensions, and reliable mechanical properties. Available grades include API 5L Grade B, X42, and X52, with minimum yield strengths of 245 MPa, 290 MPa, and 359 MPa, respectively, suitable for different industrial pipeline requirements. The 194 mm diameter pipe is widely used in oil and gas gathering lines, refinery connections, process pipelines, and industrial fluid transportation systems. Huayang applies strict inspection procedures including hydrostatic pressure testing, ultrasonic weld examination, eddy current testing, tensile testing, and chemical composition analysis to ensure compliance with API 5L specifications. Anti-corrosion coatings such as FBE, 2PE, and 3PE are available to improve durability and extend service life in challenging environments.
Our Certificate
Bundling and loading onto vehicles
Pipe Detaild Packages
| Specification | Pcs per Bundle | Bundling Layer Pattern | CBM per Bundle | |
| OD (mm) | Wall Thickness (mm) | |||
| 48.3 | 3.68 | 91 | 6,7,8,9,10,11,10,9,8,7,6 | 1.69 |
| 5.08 | 61 | 5,6,7,8,9,8,7,6,5 | 1.13 | |
| 60.3 | 3.91 | 61 | 5,6,7,8,9,8,7,6,5 | 1.77 |
| 5.54 | 37 | 4,5,6,7,6,5,4 | 1.07 | |
| 73 | 5.16 | 37 | 4,5,6,7,6,5,4 | 1.57 |
| 7.01 | 24 | 4,5,6,5,4 | 0.96 | |
| 88.9 | 5.49 | 24 | 4,5,6,5,4 | 1.42 |
| 7.62 | 19 | 3,4,5,4,3 | 1.19 | |
| 114.3 | 6.02 | 19 | 3,4,5,4,3 | 1.96 |
| 8.56 | 10 | 3,4,3 | 0.94 | |
| 141.3 | 6.55 | 10 | 3,4,3 | 1.44 |
| 9.53 | 7 | 2,3,2 | 1.08 | |
| 168.3 | 7.11 | 10 | 3,4,3 | 2.04 |
| 10.97 | 7 | 2,3,2 | 1.53 | |
| 219.1 | 8.18 | 7 | 2,3,2 | 2.59 |
| 12.7 | 5 | 2,3 | 1.73 | |
| 273 | 9.27 | 5 | 2,3 | 2.68 |
| 15.09 | 3 | 1,2 | 1.79 | |
| 323.8 | 10.31 | 3 | 1,2 | 2.52 |
| 17.48 | 2 | 1,1 | 1.26 | |
Pipe Protection
Pipe-end protection is advisable in case the pipe-ends are bevelled at the pipe manufacturer. In the case of overseas transport, there is an especially increased risk of damaged pipe-ends. This is caused by extra handling procedures in ports and shifting of the pipes onboard vessels.
In addition to end caps or protective rings, external wrapping with protective cloth can be applied along the pipe body. This wrapping helps to safeguard the coating surface from scratches, moisture, and contamination during long-distance transportation or prolonged outdoor storage. Especially for coated or painted pipes, the additional protective cloth layer significantly reduces the risk of mechanical damage, UV exposure, and corrosion initiation, ensuring the pipes arrive at the destination in optimal condition.
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