Oilfield Precise Rolling Pipe
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Key Features
- Inner and outer walls of pipe have high accuracy, excellent roughness (Ra=0.2 – 0.6).
- Materials can be altered to meet customers’ requirements.
- Inner and outer wall smooth finish.
- Able to withstand high pressure.
Oilfield Precise Rolling Pipe
Shengji is the leading manufacturer of oilfield precise rolling pipe. It is widely used as barrel & plunger, motor housing, gas springs, shock absorbers, cylinders, body-building instruments, automotive industry, etc.
Oilfield precise rolling pipe is recommended for applications where accuracy, roughness and cleanness of the tube is a priority. The inner and outer walls of the oilfield precise rolling pipe have high accuracy and excellent roughness (Ra=0.2 – 0.6).
The materials can be altered to meet customers’ requirements. Shengji oilfield precise rolling pipe can also withstand high pressure. Both the inner and outer walls have a smooth finish with no oxidation layer on the surface. Our oilfield precise rolling pipe features the best technology in both domestic and international markets.
| Application | Dimension（mm） | Material | Dimensional precision(mm) |
| Barrel and plunger | Φ28～Φ108 | Low Carbon Steel Alloy steep Brass tube | Φ≤57mm，±0.05；
Φ＞57mm，±0.10； |
| Motor housing | Φ16～Φ210 | Alloy steep pipe | ±0.05 |