The Jain Sure-Loc® joint is an integral part of casing and screen. It is unique and proprietary in design. It’s special locking arrangement makes the installation easy, quick and totally leak proof. Given below are the many advantages offered by this high impact thermoplastic pipe with easy to install jointing system.

It is an all weather jointing system.
No curing time - ready to use joint.
No welding, gluing or threading tools required.
Makes lowering of casing and screen faster.
100% sanitation sealing achieved by rubber ring seals.
Excellent pulling strength of the joints.
Totally corrosion free assembly.
Excellent chemical resistance - no damage to well during chemical treatment of well.
Completely safe for potable water.
Screens with plain surface.

Can be fitted to Jain Ribbed and Spiro-Flo™ Screens with transition fittings.
Suitable for all types of wells.
Choice of sizes and SDR to suit the site requirement.
Casing / Screen with threaded joints are available against order.
Low installation cost.
Wide range of slot width: inch no.8(0.2 mm) to 120 (3.0 mm).

Technical Specifications

Nominal Dia. inch	Outside Dia. Average inch	SDR	Wall Thickness inch	Inside Dia.	Socket Outside Dia. inch	Resistance to Hydraulic Collapse Pressure		Max. Tensile Load on Joint		Approx Wt.
Nominal Dia. inch	Outside Dia. Average inch	SDR	Wall Thickness inch	Inside Dia.	Socket Outside Dia. inch	kg/cm²	psi	kg	lbs	lbs/ft	kg/m
4"	4.5"	*19 17	0.237" 0.265"	3.998" 3.938"	5.080" 5.148"	10.7 15.1	152 215	2205 2850	4850 6270	2.110 2.325	3.15 3.47
*4.5"	4.950"	20	0.248"	4.442"	5.528"	9.1	130	2627	5780	2.435	3.63
5"	5.563"	21 17	0.265" 0.327"	5.001" 4.870"	6.209" 6.360"	7.8 15.1	111 215	3445 4259	7580 9370	2.910 3.564	4.34 5.31
6"	6.625"	*24 21 17	0.280" 0.316" 0.390"	6.031" 5.955" 5.798"	7.308" 7.395" 7.572"	5.2 7.8 15.1	74 111 215	3959 5068 5068	8710 11150 11150	3.731 4.149 5.062	5.56 6.18 7.55
*7"	7.087"	21 17	0.337" 0.417"	6.365" 6.194"	7.914" 8.108"	7.8 15.1	111 215	5423 5423	11930 11930	4.802 5.874	7.16 8.76
8"	8.625"	21 17	0.410" 0.508"	7.756" 7.548"	9.628" 9.863"	7.8 15.1	111 215	8305 8305	18270 18270	7.055 8.600	10.52 12.82
*9"	8.858"	22.5 17	0.394" 0.521"	8.024" 7.787"	9.823" 10.128"	6.3 15.1	90 215	8527 8527	18760 18760	6.945 8.785	10.35 13.09
10"	10.750"	17	0.632"	9.350"	12.290"	15.1	215	12318	27100	13.882	20.69
12"	12.750"	17	0.750"	11.160"	14.575"	15.1	215	14598	32115	18.746	27.95
14"	14.000"	*17	0.823"	12.255"	16.006"	15.1	215	16032	35270	22.616	33.72
16"	16.000"	26 21 *17	0.616" 0.762" 0.941"	14.694" 14.385" 14.005"	17.518" 17.868" 18.298"	4.0 7.8 15.1	58 111 215	18318 18318 18318	40300 40300 40300	19.774 24.286 29.572	29.48 36.20 44.09
*18"	17.717"	23 17	0.768" 1.042"	16.102" 15.514"	19.606" 20.264"	5.9 15.1	84 215	20286 20286	44630 44630	26.906 36.106	40.11 53.83

* Company standard - not included in ASTM F 480.
Note : Standard and other lengths available against order.

Ordering Specifications :

Example :CSL050210PC020 - This code refers to “Jain Sure-Loc® Well Casing Pipe” having 5” nominal diameter, SDR21, plain casing with slot width 0.2 mm.
Note :• Available in standard effective length.
• For Casing / Screen Threaded joints change above code as CTH050210PC020 instead of CSL050210PC020.