BPE Sanitary Pipe Fittings
ASME BPE pipe fittings are the best choice of pipe fittings for high cleanliness requirements of biological control. High-quality pipes and fittings can firstly shorten the preparation work for installation, and secondly, it can avoid arc deviation in actual welding operations, which is easy for automatic welding machines to weld without multiple adjustments of parameters, saving welding time and finally shortening the construction period.
The use of ASME BPE pipe fittings by pharmaceutical companies is conducive to passing the certification of the US FDA.
Additional Information
Hope uses imported high-quality BPE special stainless steel raw materials, and adopts industry-leading pipeline and pipe fittings production and processing, and automated internal and external surface polishing, electrolysis, and cleaning equipment. Combined with more than 20 years of accumulated production process technology experience, in strict accordance with the American ASME BPE-2019 standard specifications, the production of high-quality SF1 and SF4 full series of pipes and fittings products, to ensure that they meet the requirements of the biopharmaceutical industry.
All BPE-grade pipes and fittings have undergone solid solution treatment at 1040℃-1100℃ to eliminate internal stress during product processing, reduce the material's metallography, and enhance the corrosion resistance and dimensional stability of the pipes and fittings.
According to the requirements of the BPE standard, all BPE products are 100% fully inspected. The inspection content includes the quality of raw materials, product dimensional tolerances, welding, solid solution, polishing, electrolysis, finish, marking, packaging, documents, etc.

| Pipeline | 1“-6” |
| Elbow | 1“-6” |
| Tee | 1"-6" |
| Reducer | 1"-6" |
| Clamp Ferrule | 1/2"-6" |
| Instrument Tee | 1、2“-1.5 |
| Mechanical Polishing | Ra0.51μm=SF1 |
| Electro Polishing | Ra0.38μm=SF4 |
| Material | ASTM 316L |
Strictly On-Point Quality Requirements
- Strictly control the process flow, interlocking to ensure the quality of finished products
- Guarantee 100% staff quality training, with self-inspection awareness and process awareness
- Process quality control from raw materials to final inspection, marking and packaging
- All necessary production process data is available and each product has full traceability
- All gauges are calibrated by international organizations and conform to international standards
- All BPE standard products are fully inspected to ensure that they comply with ASME BPE standard



