Xintong Cast Pipe (Guangdong) Co., Ltd. offers high-quality 45° Double Socket Bends – precision-engineered ductile iron components designed to pair seamlessly with standard ductile iron pipe fittings, forming stable turning connections for pressurized pipeline systems. Ideal for municipal water transmission, industrial fluid handling, drainage networks, and water conservancy projects, our 45° double socket bends deliver outstanding mechanical strength, corrosion resistance, and long-term reliabilit

Custom & OEM/ODM Solutions for Global B2B Clients

As an integrated manufacturer specializing in R&D, production, sales and after-sales service, we provide professional supporting products and customized solutions for global engineering contractors, water supply companies and pipeline distributors:

Complete Size Range: Our 45° Double Socket Bends cover full specifications from DN80 to DN1600, matching all standard ductile iron pipes and fittings. Conventional sizes are in sufficient stock for fast delivery.

Precision Customization: We support customized bending radius, wall thickness and inner diameter according to customer drawings and project requirements to fit different pipeline standards and pressure grades.

Multi-Type Anti-Corrosion Treatment: Optional epoxy ceramic coating, polyurethane coating, asphalt paint and other internal and external anti-corrosion treatments. Suitable for potable water pipelines, corrosive soil, seawater environments and industrial fluid pipelines.

OEM/ODM Available: Custom brand logo, casting marks, product numbers and exclusive packaging are supported to meet personalized ordering demands.

Factory Direct Bulk Supply: Direct factory pricing, flexible MOQ, sufficient inventory and mature logistics. Our products are sold nationwide and exported to Southeast Asia, the Middle East, Africa and other overseas markets.

Why Choose Our Ductile Iron 45° Double Socket Bends?

Excellent Structural Strength & Pressure Resistance: Integral cast structure effectively withstands high pipeline working pressure. Dual socket ends connect tightly with ductile iron pipes via rubber gaskets to realize leak-free turning connection.

Easy & Fast Installation: Double socket push-fit connection without welding, cutting down field construction time greatly. Perfect for gradual direction change of water supply, drainage and conservancy pipelines.

Durable & Wide Applicability: High ductility, strong anti-deformation, anti-corrosion and seismic performance. Adaptable to various harsh environments and long-term buried pipeline projects.

Partner with Xintong Cast Pipe (Guangdong) Co., Ltd. for premium 45° Double Socket Bends. Welcome to consult technical parameters, request samples, and negotiate long-term OEM and bulk cooperation. We provide stable high-quality pipeline fittings for global infrastructure projects.