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Home >> PVC Conduit Pipes & Fittings

PVC Conduit Pipes & Fittings

Rigid PVC Conduits & Fittings for Electrical Installations

Salient Features

+ Adaptable to standard concealed wiring system as per IS: & BS:
+ Virgin Suspension grade K-67 PVC.
+ Processed on twin screws extruders.
+ Minimum filler ensures high impact strength.
+ Unplasticised PVC Formulation to Improve the mechanical strength.
+ UV stablised.

Low Halogen SFT (FRLS) Rigid PVC Conduits

+ Flame Retardant & Temperature Stable: (No Propogation of flame & thermal stability more than 60 minutes at 200°c).
+ Halogen Free (Non-Toxic): Hydrochloric Acid contents less than 19%, Oxygen index more than 29%.
+ Smoke Free/Very Low Smoke: Smoke density rating less than 60%.

* LHSFT - Low Halogen (Halogen Free), Smoke Free, Temperature Stable.
* FRLS - Fire Retardant & Low Smoke (Smoke Free).

Sizes available: 20mm, 25mm, 32mm, 40mm, 50mm & 63mm.
Mechanical Strength: Light (LMS), Medium (MMS) & Heavy (HMS)
Colors: Ivory, Grey & Black

Technical Data

Mechanical Properties
+ Percentage of Compression with specified load less than 25%.
+ Percentage of Compression without load less than 10%.
+ High Impact Strength.
+ Tensile Strength - 390-420 Kg./cm².

Electrical Properties
+ Dielectrical Strength = 36 Kv/mm.
+ Specific resistance=6.1 x 10¹⁴ ohm cm.
+ Electric Strength = No breakdown at 2 Kv x 50 hz. For 15 minutes.

Thermal Properties
+ Working Temp. = 70°C.
+ Burning Rate = Self Extinguishing.
+ Flammability = UL94V-0.
+ Flame Die Out Time = Less than 30 seconds.

Dimensions

S.No.	Nominal Size (in mm)	Maximum O.D. (in mm)	Minimum O.D. (in mm)	Minimum Internal Diameter
S.No.	Nominal Size (in mm)	Maximum O.D. (in mm)	Minimum O.D. (in mm)	Light Mechanical Strength(in mm)	Medium Mechanical Strength(in mm)	Heavy Mechanical Strength(in mm)
1	20	20	19.70	17.40	16.90	15.80
2	25	25	24.60	22.10	21.40	20.60
3	32	32	31.60	28.60	27.80	26.60
4	40	40	39.60	35.80	35.40	34.40
5	50	50	49.50	45.10	44.30	43.20
6	63	63	62.40	57.00	-	-

S. No.	Test as per IS 9537 Part III 1983(PVC Conduit Pipe & Fittings)
1.	Compression test for testing mechanical strength
2.	Impact Test
3.	Bend test at low temp. & at room temp
4.	Conduct samples after bend test

Fittings

Fabricated Bend Normal		Coupler		Reducer		Fabricated Bend ISI:3419		Surface Junction Box
Round Elbow		Tee		Fan Box with Inbuilt Rod		Cover		Saddle

- Sizes available: 20,25, 32, 40 & 50mm.
- Surface and Deep Junction Box in one way, three way & four way configuration.
- All junction boxes are provided with brass inserts & Covers.

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