Explore our high-flow, corrosion-resistant 304/316 stainless steel adjustable directional drains and precision engineered sanitary components engineered for global commercial and residential applications.
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View DetailsAn authoritative analysis of omnidirectional discharge mechanics, fluid dynamics optimization, and OEM manufacturing protocols for modern architectural plumbing systems.
Traditional rigid floor drains impose strict structural constraints on waste pipe positioning, leading to costly labor overhead and potential alignment stresses. OEM Global Adjustable Direction Drains resolve plumbing bottlenecks by incorporating a 360-degree ball-joint or swivel flange mechanism, allowing contractors to route discharge channels seamlessly regardless of joist location or floor elevation variance.
Manufactured using high-grade AISI 304 and marine-grade AISI 316L stainless steel, our drainage systems exhibit superior resistance to pitting, crevice corrosion, and chemical exposure from commercial cleaning agents. Combined with automated TIG welding and passivated surface layers, these units guarantee a 30+ year structural lifecycle under rigorous hydrodynamic loads.
By engineering internal discharge funnels with smooth radius bends and high-flow siphon traps, our adjustable direction drains achieve discharge flow rates exceeding 0.8 L/s to 1.2 L/s (compliant with EN 1253 and ASME A112.18.2). Integrated anti-odor dry traps and removable hair catchers prevent sewer gas backflow and bio-clogging.
Comprehensive benchmarking of OEM Global Adjustable Direction Drain configurations against international building codes and standard rigid drainage assemblies.
| Performance Parameter | OEM Adjustable Direction Drain (360° Outlet) | Standard Fixed-Direction Drain | Compliance / Test Standard |
|---|---|---|---|
| Outlet Rotational Angle | 360° Horizontal & Vertical Swivel | Fixed 90° or 180° Direct Outflow | ISO 228-1 Threading / Press-Fit |
| Material Construction | Heavy-Duty AISI 304 / Marine AISI 316L Stainless Steel | Standard Molded ABS / Thin-Wall 201 SS | ASTM A240 / EN 10088-2 |
| Discharge Flow Performance | 0.8 L/sec to 1.2 L/sec (High-Velocity Funnel) | 0.4 L/sec to 0.6 L/sec | EN 1253-1 / ASME A112.18.2 |
| Invert Installation Height | Ultra-Low Profile (54mm – 78mm Adjustable) | Standard High Profile (90mm – 120mm) | DIN EN 274 Compliance |
| Odor & Vector Control | Dual-Protection (Hydro-Mechanical Water Seal + Silicone Dry Valve) | Basic Single Water Seal Trap | IPC / UPC Sanitation Code |
| Surface Finish Options | Brushed Stainless, PVD Matte Black, Electro-Gold, Rose Gold | Basic Polished Chrome | 24-Hour Neutral Salt Spray (NSS) Test |
From luxury hospitality projects in Western Europe to heavy-duty industrial washrooms in Australasia, our flexible drainage units adapt to distinct architectural layouts.
High-end hotels and residential high-rises require seamless wetroom designs. The low-profile tile-in invisible covers combined with 360° rotatable outlets enable effortless fitting into tight floor slabs without breaching structural post-tension cables.
Exposed outdoor decks undergo extreme thermal expansion. OEM adjustable drains utilize stress-relieving rotational flanges and UV-stabilized gaskets to accommodate structural movement, ensuring leak-free performance under torrential weather conditions.
Heavy washdown areas demanding HACCP compliance benefit from AISI 316L grade construction. Smooth interior radiuses prevent bacterial accumulation, while high-flow rotating outlets handle high-volume liquid evacuation without siphoning backup.
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Horizontal Shower Drains For Bathroom RemodelingNingbo Xianglong Metal Products Co., Ltd.: 26 Years of Industrial Mastery in Stainless Steel Fabrication & Global ODM/OEM Excellence.
Ningbo Xianglong Metal Products Co., Ltd., established in 2000, possesses 26 years of deep expertise in the metal fabrication sector. Spanning an expansive manufacturing footprint of 13,000 square meters with over 100 highly skilled technicians and engineers, we specialize in providing turnkey one-stop ODM/OEM customization services for global enterprises.
Our end-to-end operations integrate industrial design, R&D prototyping, precision sheet metal forming, laser cutting, automated robot welding, and modern surface treatment line facilities. Holding prestigious certifications including German TÜV Rheinland, ISO 9001:2015 Quality Management, and ISO 14001:2015 Environmental Management, we ensure unmatched batch-to-batch consistency and international compliance.
Ultra-precise fiber laser cutting ensuring tight tolerances within ±0.05mm on stainless steel sheets.
Heavy-duty hydraulic press forming creating deep-drawn drain channels and seamless corner angles.
Robotic TIG/Laser welding producing 100% leak-proof hermetic seams and structural integrity.
Physical Vapor Deposition adding durable, scratch-resistant metallic finishes in Matte Black, Gold, and Chrome.
Electrochemical polishing and passivating to eliminate oxide layers and maximize corrosion resistance.
Hydrostatic pressure testing, dimensional laser verification, and salt-spray corrosion auditing.
We maintain long-term, strategic OEM/ODM partnerships with leading sanitary and plumbing manufacturers across North America, Europe, and Australia.
100% responsibility taken by Xianglong for material standards, flow specs, and dimensional precision.
Supplying tier-1 sanitary brands: AOB (USA), ASTERM & WIRQUIN (Europe), DELTA (Australia), COFLEX (Mexico).
Fully certified by German TÜV Rheinland, ISO 9001, ISO 14001, and backed by 16 proprietary patents.
Rapid 3D CAD design, tooling engineering, rapid prototyping, and private-label custom packaging.
Rigorous global compliance standards safeguarding corporate reliability, environmental safety, and product quality.
In addition to floor drains, Ningbo Xianglong manufactures precision-engineered wall niches, corner shelving systems, and commercial metal dispensers.
Flexible adaptability across residential shower enclosures, dry-wet separated rest rooms, public sanitation facilities, and outdoor commercial environments.
Seamless recess installation in customizable PVD finishes. Enriches spatial color schemes while complementing minimalist architectural aesthetics.
Triangular mechanical corner support units engineered from corrosion-proof stainless steel, alongside commercial SS304 coffee bean dispenser silos.
Explore further precision products, including customizable linear shower channels, 360-degree rotating drain assemblies, and industrial storage dispensers.
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View DetailsExpert insights regarding installation mechanics, material selections, OEM customization workflows, and compliance certifications.
An adjustable direction drain features a rotatable discharge coupling (ball-joint or swivel elbow) that turns 360 degrees horizontally. This eliminates the necessity of strict alignment between the floor drain trench and the sub-slab waste pipe. Contractors can easily compensate for structural obstacles, joist positions, or pipe angle discrepancies without incurring extra plumbing elbow fittings, reducing installation labor costs by up to 35% while minimizing hydraulic friction.
AISI 304 is the global benchmark for indoor residential wetrooms, commercial offices, and general hospitality, delivering exceptional anti-corrosion protection against water and standard soaps. AISI 316L contains 2-3% Molybdenum, providing enhanced chemical resistance against chlorides, saline marine air, and harsh industrial acidic cleaning agents—making 316L ideal for outdoor pool decks, coastal hotels, and food processing facilities.
Our engineered adjustable joints feature double O-ring silicone seals engineered from high-grade EPDM or Fluororubber (FKM) coupled with a precision-machined mechanical lock ring. Every production batch undergoes 100% hydrostatic static pressure testing up to 0.5 bar (5 meters head of water) to ensure absolute zero-leak performance under long-term thermal fluctuation.
We offer fully customized linear channel lengths (from 300mm up to 2400mm), variable outlet diameters (DN40, DN50, 2-inch, 3-inch), customized laser-cut grate patterns, tile-in invisible covers, and premium PVD finishes (Brushed Gold, Matte Black, Rose Gold, Gunmetal, Chrome). Furthermore, we support private-label laser etching, custom barcoding, and retail packaging.
Ningbo Xianglong Metal Products Co., Ltd. operates under German TÜV Rheinland factory auditing, ISO 9001:2015 Quality Management Systems, and ISO 14001:2015 Environmental standards. Our floor drain products are manufactured to meet or exceed European EN 1253 performance metrics and American ASME A112.18.2 / CSA B125.2 plumbing codes.
For standard OEM drain modifications, 3D CAD modeling is delivered within 24–48 hours, and physical prototype samples are ready within 7–10 working days. Full mass production orders are typically fulfilled and dispatched via Ningbo Port within 25 to 35 days, supported by our robust supply chain and 13,000m² manufacturing plant.
Xianglong
