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Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P
Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P (Product Code: SLE/WDF/14) is a 90° polypropylene adaptor elbow used to connect a 110 mm HDPE pipe to 4-inch threaded galvanised iron pipe while turning the line through a right angle. The HDPE end is a compression joint and the GI end has a female thread, with a rating of 10 bar at 20°C, which helps where a buried plastic main rises into a metal riser or pump connection. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Fitting type | 90° elbow adaptor: compression end for HDPE, female-threaded end for G.I. |
| Outside/nominal diameters | 110 mm (HDPE) x 4" (GI) |
| Material | Reinforced, high-impact-strength polypropylene, UV stabilised |
| Pressure rating | 10 bar at 20°C |
| Temperature range | 0 to 50°C |
| Product code | SLE/WDF/14 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
What Is the 110 mm HDPE to 4-Inch GI Elbow Used For?
The change from plastic to metal pipe often happens exactly where the line changes direction — a buried HDPE main turning upward into a galvanised riser, or a horizontal HDPE run meeting a GI pipe that drops from a tank. The Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P handles both jobs in one fitting, so the installer avoids stacking a separate adaptor and a separate elbow at that point.
Make the GI joint first: seal the male thread of the 4" GI pipe with tape or jointing compound and screw it into the female end, taking care not to over-tighten into the polypropylene body. Then cut the HDPE pipe square, deburr it, insert it to full depth in the compression end and tighten the nut. Support the metal riser independently so its weight does not load the plastic elbow.
What to Specify When Ordering
- Pipe on each side: 110 mm OD HDPE and 4" ND GI with a male-threaded end.
- The number of risers or transition points that need an elbow.
- Operating conditions, to confirm they sit within 10 bar at 20°C and 0 to 50°C.
Supplier
Jain Scientific Equipments Private Limited trades as ScienceLab and supplies this elbow from Ambala, Haryana. It is a sourced fitting within the company's water, sanitation and hygiene range, quoted and dispatched together with the GI, PVC and HDPE items a project lists. The ScienceLab profile explains more about the company, which serves institutions in India and international markets.
Related Water, Sanitation & Hygiene Supplies
Fittings that sit on either side of an HDPE-to-GI change-over:
- Adaptor PP Comp, HDPE 110mmxmthd GI. 4"O/ND-P — a straight transition with a male GI thread when no turn is needed.
- Coupler PP Comp, HDPE 110mmxflng 4"O/ND-P — the flanged version for connecting to valves or pumps.
- Bend 90º equal fxf GI 4" ND 14 Bar — continues the GI side with a further turn in the same 4" size.
- Nipple Taper mthd Hex GI 14 Bar — a short male piece to join the elbow's female end directly to another female fitting; confirm the size.
Explore the Water, Sanitation & Hygiene Supplies category for more.
Frequently Asked Questions
What are the two ends of the Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P?
The Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P has a compression end for 110 mm outside-diameter HDPE pipe and a female-threaded end for 4-inch nominal diameter GI pipe. The two ends sit at 90° to each other.
What pressure and temperature can the elbow handle?
The Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P is rated for 10 bar at 20°C and suits a temperature range of 0 to 50°C. Where water or ambient temperatures run high, keep system pressure comfortably below the rated figure.
Why use this elbow instead of a straight adaptor and a GI elbow?
The Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P changes material and direction in a single fitting, which means one joint fewer, a shorter assembly and less weight hanging on the HDPE pipe than a straight adaptor combined with a separate GI elbow.
What is the elbow made from?
The Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P is made from reinforced, high-impact-strength polypropylene with UV stabilisation, giving a tough body that resists sunlight where the riser connection is above ground.
Who supplies the Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P?
Jain Scientific Equipments Pvt Ltd, trading as ScienceLab in Ambala, Haryana, supplies the Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P. The company sources it and quotes it for water-supply, institutional and project buyers in India and international markets.
How do I request a price for the elbow?
To price the Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P, send the quantity and delivery location through the contact page, or add it to the enquiry cart. Mention any matching GI or HDPE fittings so they can be quoted together.
Request a Quote
Add the Elbow PP Comp, HDPE 110mmxfthd 4" O/ND-P to the enquiry cart or write to us through the contact page. If the elbow is part of a larger institutional package, such as laboratory equipment tenders in India that include water works, list it on the same enquiry.
Last updated: 24 September 2026
