HDPE Elbow 22.5 Deg. — DWC - Double Wall Corrugated HDPE — SN4 / EN 13476 / DIN 16961
HDPE Elbow 22.5 Deg. — DWC - Double Wall Corrugated HDPE — SN4 / EN 13476 / DIN 16961 is a Takween Plast product family configured for Underground drainage; sewer; stormwater; road drainage; industrial effluent; cable protection where specified. The product is classified by material, application, standard, service class and connection method to prevent technical mixing with unsuitable systems. Applicable standard/source group: EN 13476 / DIN 16961. Service class/rating: SN4. Connection method: Electrofusion / Butt Fusion. Available size variants: 100; 150; 200; 250; 300; 400; 500; 600; 800; 1000. Not suitable for: Potable pressurized water; gas; hot water plumbing. TDS generation uses the selected parent template and the variant table, without inferring application or pressure class from color alone.
Product Identity
| Field | Value |
|---|---|
| Parent Product ID | TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46 |
| Family | Drainage & Stormwater Pipes |
| System Type | DWC - Double Wall Corrugated HDPE |
| Product Type | Elbow 22.5 Deg. |
| Material | HDPE |
| Standard | EN 13476 / DIN 16961 |
| Pressure / Class / Duty | SN4 |
| TDS Template | TDS-DWC-PIPE-FITTING |
Applications & Use Limits
| Field | Value |
|---|---|
| Allowed Applications | Underground drainage; sewer; stormwater; road drainage; industrial effluent; cable protection where specified |
| Not Suitable For | Potable pressurized water; gas; hot water plumbing |
| Primary Jointing | Electrofusion / Butt Fusion |
| Available Colors | Black |
| Available Sizes | 100; 150; 200; 250; 300; 400; 500; 600; 800; 1000 |
Variant Matrix
| Variant ID | Label | Size | Color | Class / Duty | Jointing | UOM | Status | Source |
|---|---|---|---|---|---|---|---|---|
| TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46-100-BLACK-B54C | 100 / Black / Electrofusion / Butt Fusion / SN4 | 100 | Black | SN4 | Electrofusion / Butt Fusion | pcs | READY_FOR_AI_IMPORT | Fittings 1091 |
| TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46-1000-BLACK-1798 | 1000 / Black / Electrofusion / Butt Fusion / SN4 | 1000 | Black | SN4 | Electrofusion / Butt Fusion | pcs | READY_FOR_AI_IMPORT | Fittings 1100 |
| TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46-150-BLACK-980B | 150 / Black / Electrofusion / Butt Fusion / SN4 | 150 | Black | SN4 | Electrofusion / Butt Fusion | pcs | READY_FOR_AI_IMPORT | Fittings 1092 |
| TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46-200-BLACK-DD3E | 200 / Black / Electrofusion / Butt Fusion / SN4 | 200 | Black | SN4 | Electrofusion / Butt Fusion | pcs | READY_FOR_AI_IMPORT | Fittings 1093 |
| TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46-250-BLACK-6CC0 | 250 / Black / Electrofusion / Butt Fusion / SN4 | 250 | Black | SN4 | Electrofusion / Butt Fusion | pcs | READY_FOR_AI_IMPORT | Fittings 1094 |
| TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46-300-BLACK-25D1 | 300 / Black / Electrofusion / Butt Fusion / SN4 | 300 | Black | SN4 | Electrofusion / Butt Fusion | pcs | READY_FOR_AI_IMPORT | Fittings 1095 |
| TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46-400-BLACK-3669 | 400 / Black / Electrofusion / Butt Fusion / SN4 | 400 | Black | SN4 | Electrofusion / Butt Fusion | pcs | READY_FOR_AI_IMPORT | Fittings 1096 |
| TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46-500-BLACK-4927 | 500 / Black / Electrofusion / Butt Fusion / SN4 | 500 | Black | SN4 | Electrofusion / Butt Fusion | pcs | READY_FOR_AI_IMPORT | Fittings 1097 |
| TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46-600-BLACK-CF51 | 600 / Black / Electrofusion / Butt Fusion / SN4 | 600 | Black | SN4 | Electrofusion / Butt Fusion | pcs | READY_FOR_AI_IMPORT | Fittings 1098 |
| TP-HDPE-DWC-ELBOW-22-5-DEGREE-SN4-ELECTROFUSIO-EN-13476-DIN-16961-DFA46-800-BLACK-3D60 | 800 / Black / Electrofusion / Butt Fusion / SN4 | 800 | Black | SN4 | Electrofusion / Butt Fusion | pcs | READY_FOR_AI_IMPORT | Fittings 1099 |
TDS Profile
| Field | Value |
|---|---|
| TDS Scope | Parent-level TDS with selected variant table |
| Template Name | HDPE Double Wall Corrugated Drainage System TDS |
| Variant Fields | Size/DN; SN class; wall/pipe profile; jointing; gasket; length; fittings dimensions |
| Fixed Sections | Product description; material; applicable standards; applications; limitations; quality/testing; installation/handling; certification claim level |
| Fixed Material Properties | Double-wall structure: corrugated outer surface and smooth inner surface; ring stiffness classes SN4, SN8, SN12; black/orange; high modulus PE; smooth hydraulic interior |
| Applicable Standards | EN 13476 / DIN 16961 |
| Primary Source | Red Catalogue 2025.pdf — DWC catalog |
| Source Reference | Fittings!R1091, Fittings!R1092, Fittings!R1093, Fittings!R1094, Fittings!R1095, Fittings!R1096, Fittings!R1097, Fittings!R1098, Fittings!R1099, Fittings!R1100 |
| AI PDF Rule | Generate PDF only from parent + selected variant rows; do not infer application, standard or pressure from color; keep Not Suitable For visible. |
| Import Status | READY_FOR_AI_IMPORT |
Marketplace Content
| Field | Value |
|---|---|
| SEO Title | HDPE Elbow 22.5 Deg. — DWC - Double Wall Corrugated HDPE — SN4 / EN 13476 / DIN 16961 |
| Meta Description | HDPE Elbow 22.5 Deg. — DWC - Double Wall Corrugated HDPE — SN4 / EN 13476 / DIN 16961 engineered for underground drainage, with selectable variants and TDS-read |
| Search Keywords | Takween Plast, HDPE, Elbow 22.5 Deg., Drainage & Stormwater Pipes, EN 13476 / DIN 16961, SN4, Drainage, Sewer & Stormwater |
| Amazon Title |
Bullet Points
- Engineered for: Underground drainage.
- Technical classification: HDPE / EN 13476 / DIN 16961 / SN4.
- Variants: size and options are selectable under one parent product.
- TDS-ready: linked to TDS-DWC-PIPE-FITTING.
- Not suitable for: Potable pressurized water.