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Bearing Steel Ball Expansion Plug OEM Custom Sizes Available
China ShandongPingyuan Ruicheng Precision Machinery Co., Ltd.
US$0.13 - 0.15
MOQ500 Pieces
Product profile
- Working Pressure
- 35MPa
- Steel Ball
- Bearing Steel (Heat Treated)
- Sleeve
- Case-Hardened Steel, Plated
- Surface Treatment
- Zinc Plating
- Temperature Resistance
- -40℃ ~ +150℃
- Application.
- Engineering Equipment, Automobiles
- Sealing Performance
- Leak-Proof Sealing
- Pressure Resistance
- 3-10mm 38MPa
- Pressure Resistance.
- 12-22mm 28MPa
- Experimental Pressure
- 70MPa
- Roughness Requirement
- Ra3.2~6.4
Company profile
Pingyuan Ruicheng Precision Machinery Co., Ltd.
平原瑞承精密机械有限公司China Shandong49 Qiangeng Village, Pingyuan County, Dezhou, Shandong, China- CertifiedVerified Supplier
- CertifiedTrade Assurance
- Business Type: Trading Company
- Established: 2021
- Employees: 1
- Plant Area: 135.0m²
- Avg. Response Time: ≤ 0.33h
- Certification: -
Main Products
- Ball Expansion Plug
- Hydraulic Ball Plug
Main Markets
South America,Europe





























