Редуктор из нержавеющей стали DTC | Концентрический и эксцентрический, под стыковую сварку

Product Overview

DTC stainless ‑ steel pipe reducer is a butt‑ weld pipe fitting designed to connect pipes of different diameters and transition flow from a larger to a smaller pipe size (or vice versa). Manufactured from premium 304 or 316L stainless steel with precision forming, our reducers are available in both concentric and eccentric types to suit different piping layout requirements – making them essential water for supply, oil & ect centric centric ceptypes, od. ritalitaltitaltits, o

Core Product Advantages

• Premium Stainless Steel304/304L and 316/316L grades for excellent corrosion resistance and durability
• Two Types AvailableConcentric reducer for centered flow, eccentric reducer for offset pipe alignment
• Smooth Flow Transition: Tapered design minimizes turbulence and pressure loss during diameter change
• Butt‑ Weld Connection: Full penetration weld creates strong, permanent, leak‑ proof pipe joints
• Precision Dimensions: Tight tolerances ensure perfect pipe alignment and fit on both ends
• Wide Size Range: Various diameter ratios to meet different flow rate requirements

Available Types

• Concentric Reducer – both ends share the same centerline, for centered flow transition
• Eccentric Reducer – offset centerline, for flat ‑ bottom pipe alignment and to prevent air pocket formation

Technical Specifications

• Material: Stainless Steel TP304 / 304L, TP316 / 316L
• Type: Concentric Reducer, Eccentric Reducer
• Construction: Seamless, Welded
• Size Range: 1/2 “× 1/4” to 24 “× 20” (DN15 × DN8 to DN600 × DN500)
• Schedule: SCH 20, SCH 40, SCH 80, SCH 160
• Pressure Rating: Class 150 to Class 2500, PN10 to PN100
• End Connections: Butt Weld
• Surface Finish: Pickled, Polished, Brushed, Mirror polish (sanitary)
• Temperature Range: -196 °C to 800 °C (depending on material grade)
• Standards: ASME B16.9, ASTM A403, GB/T 12459, EN 10253, JIS B2311

Application Scenarios

• Water treatment and distribution systems
• Oil and gas pipelines
• Chemical and petrochemical plants
• Food and beverage processing
• Pharmaceutical and biotech industries
• Power generation facilities
• Industrial process piping
• HVAC and heating systems
• Sanitary and hygienic applications

Quality Assurance

DTC stainless ‑ steel pipe reducers are manufactured under strict ISO 9001 quality management systems and certified to international standards. Every fitting undergoes comprehensive quality control – including material verification, dimensional inspection, wall ‑ thickness measurement, hydrostatic testing and surface finish checks – to ensure full compliance with customer specifications and and. We provide complete material test reports (MTR) with each shipment for full traceability.

Contact us for type selection, size ratio options and project quotation!