LOKRING PIPE SOLUTIONS ASME B31

1 LOKRING pipe SOLUTIONS 1 PERMANENTCold Weld AlternativeASME ASME Within MinutesLOKRING pipe SOLUTIONS 2 PATENTED WELD EQUIVALENTWHEN YOU NEED A BETTER CONNECTION TECHNOLOGY LLCC ouplingPg. 8 Repair/Slip CouplingPg. 9 Reducing 11 FlangePg. 11, 1290 Elbow (Long Radius)Pg. 1290 Elbow (Short Radius)Pg. 1345 ElbowPg. 13Te ePg. 14 Branch Tee Pg. 15, 16 Male NPTA dapter Pg. 17 Female NPTA dapterPg. 18 Male 37 FlareAdapter Pg. 19 Female SAEA dapter Pg. 20 Socket WeldAdapter Pg. 21 SAE FlangeAdapter Pg. 22 Page 3 - About LOKRING pipe FittingsPage 4 - Elastic Strain Preload TechnologyPage 5 - Pressure and Temperature RatingsPage 7 - pipe SchedulesPage 23 - Other Products OfferedPage 24 - Hydraulic PumpsPage 25 - Installation ToolsPage 25 - Tooling DimensionsPage 26 - Installation InstructionsPage 27 - Warranty InformationLOKRING pipe SOLUTIONS Some examples of reduced costs are: Obtain fire permit for hot work Erect scaffolding and provide ventilation Sniff area, gas free, and weather protect Blank flanges and nozzles Establish fire watch Build fire box or tarps Drain, flush, and dry lines Cranes, welders, grinders, and small tools Weld consumables (purge gas and filler rod) Workers compensation, insurance, and benefits Weld X-ray or other NDT Rework of damaged or misaligned spools System soak, flush, or passivation.

2 HAZMAT disposal Maintain and monitor flanges for leakageIn addition, scarce ASME-certified welders are freed up for large-bore pipe or pressure vessel SOLUTIONS 2015 LOKRING TECHNOLOGY LLC By choosing LOKRING , the combinationFACT:of greater productivity and lower man-hour rates translates into an overall costBy eliminating the welding process, many overhead costs relating to safety, personnel, equipment and supplies, inspection, rework, and monitoring can be eliminated or substantially WELDS, NO THREADS, NO LEAKS!savings of 60 % or pipe FittingsLokring pipe fittings are qualified to the requirements of the ASME B31 pressure piping codes for pressure and fatigue design, as well as materials of construction. Extensive mechanical and environmental testing has demonstrated the mechanical and sealing integrity of the LOKRING connection in a wide range of applications.

3 LOKRING fittings typically are used where fire-safe conditions must be pipe SOLUTIONS ELASTIC STRAIN PRELOAD(ESP ) TECHNOLOGYThe leak-free seal is the result of LOKRING ESP installation where the axial movement of the LOKRING driver over the body swages the body onto the pipe s surface. This compresses the pipe wall first elastically and then pipe wall resists this swaging action, generating high unit compressive loads at the contact points between narrow sealing lands inside the fitting body and the pipe contact stresses are sufficiently high to plastically yield the pipe surface under the sealing lands, forming a 360 circumferential, permanent, metal-to-metal seal between the pipe and fitting driver, which experiences a small increase in diameter (elastic strain) during installation, exerts an elastic, radial preload on the metallic seals for the life of the connection, which is called Elastic Strain Preload (ESP).

4 4 PATENTED WELD EQUIVALENTWHEN YOU NEED A BETTER CONNECTION Anti-Torsion Seal(s)(where equipped) Prevents pipe from rotatingFitting Body Plastically swaged onto pipe OD in order to create permanent 360 sealInboard Seal First sealing ring Creates permanent, helium leak tight seal on the pipeMain Seal Middle sealing ring(s) Additional sealing and leak preventionOutboard Seal Outermost sealing ring Additional sealing and leak preventionUninstalled Driver not yet pushed over fitting bodyTool Flange Installation tool grabs onto this to install the fittingInstalled Driver pushed over fitting bodyPipeDriver Creates an elastic strain preload or spring load on the bodyLOKRING pipe SOLUTIONS PRESSURE AND TEMPERATURE RATINGSCARBON steel pipe FITTINGS5 pipe SOLUTIONS 2015 LOKRING TECHNOLOGY LLC Temperature De-rating Table for Carbon steel (CS) pipe FittingsTemperature F ( C)Temperature De-rating Factor De-rating Factor (204) (260) (316) (343) offers Carbon steel Repair Couplings which are of a slip-over design in order to facilitate repair work.

5 They consist of a stainless steel body with carbon steel drive rings. Their pressure ratings are the same as those of LOKRING stainless steel pipe fittings, and have a temperature rating of the carbon steel pipe ratings are for LOKRING proprietary joint design assembled on designated pipe . LOKRING Technology, LLC also manufactures nonproprietary joint connections to design standards ( SAE, NPS, 37 Flare, etc.) which are to be considered by the piping design engineer for rating the LOKRING design technology is compatible with the OD and wall thickness tolerance for carbon steel as outlined in BS EN 10216-2:2002 Section Information:Other fittings not listed in this catalog and special shapes may be available. Contact your authorized LOKRING distributor for more information. See for a complete listing of dimensions are for reference only and are subject to change.

6 CAD files are available in most configurations upon RATING: Piping systems containing the piping assemblies listed may establish design pressures up to and including the ambient maximum design pressure given for temperatures from 20 to 400 F ( 28 to 204 C) for ASME and For temperatures above 400 F (204 C) the maximum design pressure given shall be multiplied by the temperature de-rating factor listed below. NOTES:1. Fitting material micro alloyed carbon steel (MAS-3000) in accordance with ASTM A675 or LOKRING carbon steel pipe fittings are designed with an internal stop facilitating corrosion See LOKRING Specification FS-3000 for details on pressure and temperature See LOKRING Corrosive Service Guidelines for specific service See LOKRING Fitting Applications Guide for additional design and service pipe : Carbon steel pipe to ASTM A106 and A53 ERW carbon steel pipe to ASTM A53E and A587 Seamless carbon steel pipe to ASTM A106 and A53S pipe shall be of high quality, fully annealed construction with maximum Rockwell B scale hardness of PipeFittingsLokringSizePipe SchedulesASME Schedules40801604080160 Pressure Rating, psi (bar)Carbon steel pipe ProductP041/44890(337)6610(456)A6250(431 )8810(607)AP063/84040(279)5600(386)A5390 (372)7470(515)AP081/23890(268)5250(362)4 810(332)5190(358)7000(483)6410(442)P123/ 43230(223)4400(303)4240(292)4300(296)587 0(405)5650(390)P1613030(209)3975(274)365 0(252)4050(279)5300(365)4870(336)P201 1/42480(171)3350(231)A3310(228)4460(308) AP241 1/22200(152)2930(202)A2930(202)3900(269) AP3221790(123)2420(167)A2390(165)3230(22 3)AP402 1/22300(159)2550(176)A2670(184)2970(205) AP4831700(117)2260(156)A2270(157)2470(17 0)

7 AP6441980(137)2640(182)A2310(159)3070(21 2)AA. Not pipe SOLUTIONS 6 PATENTED WELD EQUIVALENTWHEN YOU NEED A BETTER CONNECTION PRESSURE AND TEMPERATURE RATINGSSTAINLESS steel pipe FITTINGST emperature De-rating Table for stainless steel (SS) pipe FittingsTemperature F ( C)Temperature De-rating Factor De-rating Factor (93) (148) (204) (260) (315) (343) (371) (398) (426) Information:Other fittings not listed in this catalog and special shapes may be available. Contact your authorized LOKRING distributor for more information. See for a complete listing of dimensions are for reference only and are subject to change. CAD files are available in most configurations upon RATING: Piping systems containing the piping assemblies listed may establish design pressures up to and including the ambient maximum design pressure given for temperatures from 20 to 100 F ( 28 to 38 C) for ASME and For temperatures above 200 F (93 C) the maximum design pressure given shall be multiplied by the temperature de-rating factor listed below.

8 NOTES:1. Fitting material 316L stainless steel in accordance with ASTM A276 or ASTM A479. 2. LOKRING stainless steel pipe fittings are of a slip-over design facilitating zero-clearance pipe repair. 3. See LOKRING Specification FS40 for details on Pressure and Temperature Ratings. 4. See LOKRING Corrosive Service Guidelines for specific service details. 5. See LOKRING Fitting Applications Guide for additional design and service details. MATCHING pipe : 304/304L and 316/316L stainless steel pipe to ASTM A312 Carbon steel pipe to ASTM A106 and A53 Seam welded (ERW) carbon steel pipe to ASTM A53E and A587. Seamless carbon steel pipe to ASTM A106 and A53S pipe shall be of high quality, fully annealed construction with maximum Rockwell B scale hardness of PipeFittingsLokringSizePipe SchedulesASME Schedules104080104080 Pressure Rating, psi (bar)StainlessSteelPipeProductP041/4 3781(261)5300(365)6000(414)4529(312)6300 (434)8000(552)P063/8 3400(234)4900(338)5750(396)3600(248)5200 (359)6100(429)P081/2 4030(278)4760(328)4760(328)4290(296)5060 (349)5060(349)P123/4 3170(219)4210(290)4930(340)3380(233)4470 (308)5250(362)P161 3340(230)3680(254)3990(275)3550(245)3920 (270)4240(292)P201 1/4 2450(169)2700(186)2980(205)2675(184)2910 (201)3170(219)P241 1/2 2260(156)2440(168)2440(168)2410(166)2600 (179)2600(179)P322 1500(103)2200(152)2500(172)1600(110)2300 (159)2700(186)P483 920(63)1700(117)1350(93)1150(79)2100(145 )1705(118)

9 LOKRING pipe SOLUTIONS PIPESCHEDULESN ominal pipe Size (NPS) 1 in. (25 mm)Schedule 10 (Light Wall)Schedule 40 (Standard)Schedule 80 (Extra Strong)Schedule 160 Outside Diameter, in. (mm) ( ) ( ) ( ) ( )Inside Diameter, in. (mm) ( ) ( ) ( ) ( )Wall Thickness, in. (mm) ( ) ( ) ( ) ( )Wall Thickness =Outside Diameter Inside Diameter27 pipe SOLUTIONS 2015 LOKRING TECHNOLOGY LLC Nominal pipe Wall Thickness, 10 Schedule 40 Schedule 80 Schedule 1601 3 1 1 1 1 SchedulesLOKRING pipe SOLUTIONS InformationDimensions, Fitting MaterialShapeFitting SizePXXPart Length(Uninstalled)LETa ke -OutACInstallationTool Kit1 3 1 3 1 1 1 1 2 1 IT140 All dimensions are for reference only and are subject to your authorized LOKRING distributor for details and other steel Fittings(With center stop) stainless steel Fittings(Without center stop)8 PATENTED WELD EQUIVALENTWHEN YOU NEED A BETTER CONNECTION LOKRING pipe SOLUTIONS Repair/Slip InformationDimensions, MaterialShapeFitting SizePXXPart Length (Uninstalled)

10 LEInstallationTool Kit1 1 1 dimensions are for reference only and are subject to your authorized LOKRING distributor for details and other carbon steel repair couplings are slip-over couplings made without an internal stop in order to facilitate zero-clearance pipe repair work. They consist of a stainless steel body with carbon steel drivers, their pressure ratings are the same as those of LOKRING stainless steel pipe fittings, and their temperature ratings are those of the carbon steel SOLUTIONS 2015 LOKRING TECHNOLOGY LLC LOKRING fittings meet all the criteria of a welded connection, except that no heat is required to make the pipe SOLUTIONS Reducing InformationDimensions, Length(Unin-stalled)LExxEyyTa ke -OutAIDCI nstallationTool Kit1/2 to 1 1/2 to 3 to 1 to 1 to 3 1/4 to 3 1 1/4 to 1/2 to 1 1 1/2 to 3 1/2 to 1/2 to 1 1 to 1 2 to 3 2 to to 1 1 to 1 1 to 1 3 to to 1 1 3 to dimensions are for reference only and are subject to your authorized LOKRING distributor for details and other WELD EQUIVALENTWHEN YOU NEED A BETTER CONNECTION LOKRING pipe SOLUTIONS InformationDimensions, Mate-rialShapeFit-ting SizePXXPart Length (Unin-stalled)LETa ke -OutAInstallationTool Kit1 1 1 dimensions are for reference only and are subject to your authorized LOKRING distributor for details and other InformationDimensions, MaterialShapeFitting SizePXXPart Length (Uninstalled)