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We supply full series 90° Stainless Steel Elbows in grades 201, 304, and 316, available in Grooved, Threaded, and Welded connection types. These essential pipe fittings are designed for pipeline turning, direction changing, and system layout connections. Manufactured using premium stainless steel raw materials with integral forming and precision machining technology, our elbows feature stable structure, precise dimensions, high pressure resistance, excellent sealing performance, and outstanding corrosion resistance.
Widely used in water supply, fire protection, HVAC, chemical industry, petroleum, municipal construction, food machinery, and industrial pipeline projects. Factory direct supply with complete specifications, strict quality control, and customized services available.
Product NameStainless Steel Pipe Fittings
Pressure RatingHigh Pressure
StandardASTM
ConnectivityWelding
TechniqueForged
MaterialStainless Steel
ShapeEqual/Reducing
Delivery Time8-14 days
Material Grade Performance
201 Stainless Steel Elbow
Cost-effective austenitic stainless steel with good structural strength and oxidation resistance. Excellent for indoor and dry environments with fine anti-rust performance. Ideal for general decoration, civil water pipes, and ordinary non-corrosive pipeline systems.
304 Stainless Steel Elbow
Classic 18-8 austenitic stainless steel with excellent mechanical properties, weldability, and atmospheric corrosion resistance. Resists fresh water, steam, and weak oxidation media. Suitable for most commercial, building, fire protection, and conventional industrial pipelines.
316 Stainless Steel Elbow
Molybdenum alloy added grade with greatly improved resistance to chloride, salt spray, seawater, and weak acid & alkali corrosion. Superior anti-corrosion and high temperature stability. Perfect for coastal areas, chemical, marine, pharmaceutical, and harsh corrosive working conditions.
Core Product Attributes
Connection Type Diversity: Grooved Type for fast clamp connection, Threaded Type for precision tapping, and Welded Type for high-pressure applications.
Structural & Dimensional Features: Standard 90° right-angle bending design with smooth inner arc, uniform wall thickness, and precise dimensional tolerance.
Pressure & Temperature Resistance: High mechanical strength with strong impact resistance and pressure bearing capacity. Stable performance under medium and high pressure conditions.
Corrosion & Rust Resistance: Surface pickling and passivation treatment forms dense protective film for long service life in harsh environments.
Surface Quality & Craftsmanship: Smooth pickled matte or polished bright surfaces available with fine workmanship and uniform texture.
Sealing & Installation Performance: Excellent sealing performance with simple installation for time and labor cost savings.
Machinability & Matching: Good weldability and precise thread/groove dimensions for perfect compatibility with standard pipe fittings.
Production Standard & Quality Control: Compliant with ANSI, ASME, ISO, DIN, GB standards. Each batch undergoes hydraulic pressure test, air tightness test, and dimensional inspection.
Application Scope
Fire protection engineering pipeline systems
HVAC central air conditioning and water circulation pipelines
Water supply, drainage and municipal engineering piping
Chemical, petroleum and industrial corrosive medium transmission
Hotel, shopping mall, residential building construction pipelines
Food machinery, pharmaceutical equipment and sanitary pipelines
Coastal engineering and marine platform anti-corrosion pipeline systems
Product Advantages
3 grades optional: 201 / 304 / 316
3 connection types: Grooved / Threaded / Welded
Standard 90° bending with smooth inner wall low resistance
High pressure resistance with tight sealing no leakage
Excellent corrosion and rust resistance for long service life
Complete specifications with custom size and processing support
Strict quality inspection and industrial standard compliance
Manufacturer direct pricing with stable supply and fast delivery
