Import Elbow Making Machine — Buy in Bulk from Supplier in China

The Elbow making machine from Shanghai Ppm Industries Co., Ltd is designed to produce small-radius 45-degree and 90-degree pipe elbows with bending radii between 1.0D and 1.5D, where D is the nominal pipe diameter. It uses hydraulic actuation to ensure repeatable bend angles and consistent wall thinning control, critical for pressure-rated piping systems. The machine accommodates carbon steel, stainless steel, and alloy pipes with wall thicknesses up to 12 mm, depending on pipe diameter.

Standard bend tolerances are ±0.5 degrees for angular accuracy and ±0.1 mm for radius deviation, aligning with ASME B16.9 and EN 10253-2 industry norms. The machine features a CNC-controlled servo feed system for precise material advancement and a hydraulic clamping mechanism with adjustable pressure settings to prevent pipe deformation. It does not include automatic die changing; operators must manually swap tooling for different diameters or angles.

This equipment is used by pipe fabrication shops in oil and gas, HVAC, and chemical processing sectors where custom elbows replace welded fittings to reduce leak points. Buyers typically require batch production capability of 50 to 200 pieces per shift. Trade terms are typically FOB Shanghai, with packaging in wooden crates and standard export documentation. MOQ and lead time must be confirmed directly with the supplier.

Shanghai Ppm Industries Co., Ltd is a manufacturer located at No.218, Ningguo Road, Junjiang International Building, Yangpu District, Shanghai, China. The supplier is verified as an importer and operates under the Harbor trust tier, indicating verified business registration and export history. The listing does not state factory size, employee count, or years in operation. Response rate and average response time are not recorded, suggesting limited or no direct buyer communication via the platform.

The company specializes in industrial machinery for pipe fitting fabrication, with this elbow making machine as its primary listed product. There is no mention of additional product lines, certifications such as ISO 9001, or client references. The supplier does not claim in-house R&D or design capabilities. All technical claims derive from the product description and are not independently verified by third-party audits or public documentation.