CRYOGENIC REBAR SPLICING SYSTEMS
CRYOGENIC REBARSPLICING SYSTEMS-165 C / -265 F
Cryogenic Rebar Splicing SystemsCryogenic Rebar Splicing systems are an extension to the LENTON line of concrete reinforcement products availablefrom Pentair. Our products provide the ideal splicing solution for joining rebar in cryogenic applications. By combiningthe LENTON taper-threaded couplers with state-of-the-art materials we have been able to develop one of the slimmestcouplers on the market, while still maintaining top performance. LENTON brand of Cryogenic Rebar Splicing systemsshould be specified whenever cryogenic-grade rebar is used or when during normal operating or emergency conditionsthe temperature falls below –20 C (-4 F). Typical construction projects include LNG and LPG storage tanks.Benefits Improved performance and reliability at cryogenic temperatures (-165 C / -265 F) Available for a wide range of applications Small coupler diameter helps minimize cover and helps eliminate congestion Unique taper thread requires no lock nuts and provides a positive locking, no-slip connection Requires no special skill and reduces labor costsPerformanceAt ambient temperatures, the cryogenic couplers are intended for use in reinforced concrete structures designed andbuilt in accordance with major international building codes such as ACI 318 Types 1 & 2, DIN1045 and BS8110. Atcryogenic temperatures the tensile strength of the splice meets or exceeds the yield strength of an unnotched bar.This is known as the Notch Sensitivity Ratio (NSR).*NSR Tensilestrength for LENTON brand of Cryogenic SpliceLower yield strength of unnotched bar 1Uniform elongation at maximum load on Cryogenic spliced bars is a minimum of 1%.*Note: In the absence of any current codes governing the use of splicing systems for cryogenic applications we have applied the reinforcing bar testcriteria utilized in BS 7777 part 3 and EN 14620-3. Construction codes BS 7777 part 3 and EN 14620-3 are the most often applied standards for thedesign and construction of flat-bottomed, vertical, cylindrical storage tanks for low temperature service.www.erico.pentair.com2
Cryogenic Rebar Splicing SystemsBCAThe LENTON taper threaded range consists of standard and transition couplers as well as positional couplersand headed bars. Designed to withstand man-made blasts and other seismic events, spliced bars develophigher tensile strength than lap splicing and provide full load transfer with the slimmest and shortest couplerpossible. Spliced bars also behave as a continuous length of reinforcing steel and provide full strength intension, compression and stress reversal applications.ALENTON Taper Threaded SplicesLENTON brand of standard couplers are some of the slimmest couplers available and their tapered thread makesthem the most reliable, easy to install and cost effective system.BLENTON Position CouplersLENTON brand of position couplers are designed to splice two curved, bent or straight bars when neither bar canbe rotated. The couplers are quick and easy to install and feature our unique, self-aligning taper-threaded designfor continuity and structural integrity.CLENTON TERMINATOR (Headed Bar)LENTON TERMINATOR is a taper-threaded anchorage, which is secured to the end of a length of reinforcing steelbar and is capable of creating a more effective anchorage than the traditional hooked rebar. This approach greatlysimplifies rebar placement, reduces congestion and improves structural integrity.www.erico.pentair.com3
Standard CouplersLENTON standard couplers are designed to splice the same diameter bars whereone bar can be rotated and the bar is not restricted in its axial direction.Reducers / Transitions available upon request.DA diameterMeets international standards,including BS8110, DIN1045,ACI 318 type 1 & 2B length of coupler barD bar engagementAA12BRebar Size DesignationsASTM#4Metric 560.83210.20.0910 M14#51615 M16EL16A12CRN1.00252.41610.94240.40.16#62020 M19EL20A12CRN1.25303.41871.38350.80.32#82525 M25EL25A12CRN1.38353.80971.57401.00.44#92830 A12CRN1.75454.231081.77451.70.79Position CouplersThe P14 style couplers are designed to splice two curved, bent or straight bars, whenneither bar can be rotated and where the on-going bar is free to move in its axialdirection. Typical applications for these couplers are for the splicing of pile cages. TheP14 position coupler can be seperated in two pieces for application against form work.Reducers / Transitions available upon request.A diameterB length of coupler bodyD bar engagementFc connector and jam nut(closed position) lengthDMax. Fo connector and jamnut (fully open position) lengthMeets international standards,including BS8110, DIN1045,ACI 318 type 1 & 2ABP14FcMax. FoRebar Size htSoftMetricPartNo.10 00.83210.60.2715 5ASTM Metric 512.29580.75190.60.27#62020 8#82525 6#92830 5.62.36www.erico.pentair.com4
LENTON TERMINATORThe LENTON TERMINATOR provides an alternative to hooked rebar, or an anchor or stopnut for rebar passing through a pile plank or structural steel element. The front face of thecoupler is generously designed to carry the full tension load of the rebar when the anchor isbearing against concrete or structural steel.A large diameterB length of coupler body/ barengagementE length of small stepF small diameterMeets international standards,including BS8110, DIN1045,ACI 318 type 1 & 2 andASTM A970.AFBED16*DRebar Size DesignationsASTM#4Metric Canadian1210 .1314EL14D16CRN1.38350.85220.30.14#51615 M16EL16D16CRN1.50360.94240.40.16#62020 M19EL20D16CRN1.88451.38350.80.37#82525 M25EL25D16CRN2.25601.57401.70.77#92830 .00751.79463.01.35* Net head bearing area is 4 times the bar area.Meets international standards,including BS8110, DIN1045,ACI318 type 1 & 2 and ASTMA970.D14**Rebar Size DesignationsASTM#4Metric Canadian1210 .85220.60.25#51615 M16EL16D14CRN2.25550.94240.90.42#62020 M19EL20D14CRN2.50651.38351.90.85#82525 M25EL25D14CRN3.25801.57403.21.46#92830 2EL32D14CRN4.001051.79460.98253.15805.32.42** Net head bearing area is 9 times the bar area.www.erico.pentair.com5
Equipment & AccessoriesStandard Bar ThreaderLENTON brand of bar threaders can be conveniently set up in a fabricator’s shop oron site, allowing greater production control. Machines are available from Pentairworldwide. Training is provided by Pentair Bar threads per set of chasers(normal average)600400300Bar threads per litercutting oil40020010070/8040/5020/30Bar size ØBar threading machine EL-BT-101 /ELHT100 Net weight 178 kg (392 lbs).Cutting oil capacity 14 liters (3.7 gal).(in-lb)mmGuide for threads per hourContact Pentair for further information on our different bar threaders.LENTON bar threaders are rugged and have performed well under varied conditions inmany parts of the world. Truly a “take anywhere” machine for all bar sizes and profiles.Internal Coupler Protectors* H elps protects threads from contamination, such as in futureextension applications Can be easily removed in seconds Enables continuous connections with existing reinforcing baralready placed in concrete Convenient and cost effectiveBar End Protectors* Helps protect bar end from contamination and damage Placed over bar end immediately after threading Inhibits the formation of rust when the bar is exposed to the elementswww.erico.pentair.com6
A Look At Concrete Reinforcement Products From PentairLENTON has been a pioneer in the concrete construction industry for more than 40 years. We changed rebar splicing,first with CADWELD mechanical connections, then with the LENTON mechanical splicing system – the #1 mechanicalconnector in the world. Pentair now offers a wide range of mechanical splices for almost any construction need: CADWELD – Premiere mechanical splicing system LENTON FORM SAVER – Ideal for segmental pour LENTON INTERLOK – Ideal for precast structures LENTON QUICK WEDGE – Ideal for quick retrofit LENTON SPEED SLEEVE – Ideal for compression situations LENTON TERMINATOR – Ideal alternative to hooked rebar anchorage LENTON LOCK – Ideal for in-situ splicesThe entire LENTON line of mechanical rebar splices has replaced manyconventional splicing systems, such as welding and lap splicing. Unlike buttwelding, LENTON products require no special training or external powersource, are quicker to install and inspect, reduce crane time, improve thetensile strength of the splice and can be installed in any weather.As your rebar splicing specialist, LENTON offers you the expertise you need for all your rebar splicing projects.Pentair Engineered Electrical & Fastening Solutions is a leading global manufacturer and marketer of superiorengineered products for niche electrical, mechanical and concrete applications. These Pentair products are sold globallyunder a variety of market-leading brands: ERICO welded electrical connections, facility electrical protection, and railand industrial products; CADDY fixing, fastening and support products; ERIFLEX low voltage power and groundingconnections; and LENTON engineered systems for concrete reinforcement.For more information on ERICO, CADDY, ERIFLEX and LENTON, please visit erico.pentair.com.LENTON Taper Threaded Mechanical Splices:How to OrderTo order the correct LENTON mechanical splices for your construction applications, please call your local Pentair office.Locations are listed on back cover.How to SpecifySpecific: Mechanical connections shall be LENTON taper threaded couplers as manufactured by Pentair.Generic: The mechanical connection shall meet building code requirements of developing in tension or compression, asrequired, by*. The mechanical connection shall be the positive locking, taper threaded type coupler manufactured fromhigh quality steel. The bar ends must be taper threaded using the manufacturer’s bar threading equipment to ensureproper taper and thread engagement. Bars shall be installed to the manufacturer’s requirements. The couplers shall bemanufactured using registered quality systems around the world.*as required by local norms/codes.We reserve the right to make any alterations to the information contained in this brochure which we consider to be either necessary oradvantageous. This brochure is designed to provide only preliminary information on the products and is not a contract. The Company doesnot accept any liability for loss or damage arising from failure to follow its instructions to products not agreed by it.WARNINGPentair products shall be installed and used only as indicated in Pentair’s product instruction sheets and training materials. Instruction sheets are available at www.erico.pentair.comand from your Pentair customer service representative. Improper installation, misuse, misapplication or other failure to completely follow Pentair’s instructions and warnings maycause product malfunction, property damage, serious bodily injury and/or death, and void your warranty.www.erico.pentair.com7
ITZERLANDPhone 1-800-263-508Fax 1-800-423-091Phone 86-21-3430-4878Fax 86-21-5831-8177Phone 06-800-16538Fax 39-0244-386-107Phone 800-100-73Fax 800-100-66Phone 0800-55-86-97Fax Phone 0800-757-48Fax 0800-757-60Phone 808-89-372Fax 808-89-373Phone 62-21-575-0941Fax 62-21-575-0942Phone 48-71-349-04-60Fax 48-71-349-04-61Phone 66-2-267-5776Fax 66-2-636-6988BRAZILFRANCEITALYSINGAPOREPhone 55-11-3623-4333Fax 55-11-3621-4066Phone 0-800-901-793Fax 0-800-902-024Phone 800-870-938Fax 800-873-935Phone 65-6-268-3433Fax 65-6-268-1389UNITED ARABEMIRATESCANADAGERMANYMEXICOSPAINUNITED KINGDOMPhone 1-800-677-9089Fax 1-800-677-8131Phone 0-800-189-0272Fax 0-800-189-0274Phone 52-55-5260-5991Fax 52-55-5260-3310Phone 900-993-154Fax 900-807-333Phone 0808-2344-670Fax 0808-2344-676CHILEHONG KONGNETHERLANDSSWEDENUNITED STATESPhone 56-2-370-2908Fax 56-2-369-5657Phone 852-2764-8808Fax 852-2764-4486Phone 0800-0200-135Fax 0800-0200-136Phone 020-790-908Fax 020-798-964Phone 1-800-753-9221Fax 1-440-248-0723Phone 971-4-881-7250Fax 971-4-881-7270AASHTO is a registered trademark of the American Association of State Highway and Transportation Officials.ACI is a registered trademark of the American Concrete Institute.ASME is a registered trademark of the American Society of Mechanical Engineers.Krybar is a registered trademark of Arcelor.UBC (Uniform Building Code) is a registered trademark of the International Conference of Building Officials. 2010, 2015 Pentair All Rights ReservedPentair, CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH and LENTON are owned by Pentair or its global affiliates. All othertrademarks are the property of their respective owners. Pentair reserves the right to change specifications without prior notice.C870B - WWENC1856LT07WWEN2M0510
LENTON INTERLOK – Ideal for precast structures LENTON QUICK WEDGE – Ideal for quick retrofit LENTON SPEED SLEEVE – Ideal for compression situations LENTON TERMINATOR – Ideal alternative to hooked rebar anchorage LENTON LOCK – Ideal for in-situ splices The entire LENTON line of mechanical rebar splices has replaced many
Example: You are building a 60 ft x 7.5ft concrete wall. The design is the diagram Below with 9 inch spacing of vertical rebar. Figure out the lbs of rebar required. profile view 60 ft 7.5 ft QUANTITY TAKE-OFF REBAR #3 rebar #4 rebar #4 rebar 9in spacing OC Step 1: Figure out the steel in the horizontal direction.
Goin' Big with Rebar in Revit Structures 2 General Model Set-Up Rebar Model and Design Models as a Single Model or Separate Models One of the first things to consider, in the case of a structural engineer acting as EOR for a project and simultaneously creating a rebar model and shop drawings, is whether to combine the rebar and design
GRAITEC What's new in Graitec Advance PowerPack 2016 - R2 REBAR SET GRAITEC PowerPack for Revit 2016 R2 offers several tools adjustfor ing reinforcement to the desired parameters.One of the groups contains editing command applicable to the s reinforcement sets: Explode Rebar Set, Split Rebar Set, Isolate Rebar Set, and Unite Rebar Sets.
Other TBV Cryogenic Valves (from left to right): Series 2120 Cryogenic Flanged Ball Valve Series 2151A Multiport High Flow Cryogenic Diverter Series 2100 Cryogenic Ball Valve Series 21/51 Three Piece Cryogenic Diverter Valve DISTRIBUTED VALVES Please contact Cameron for current Terms and Conditions and Trademark information.
from the template splicing rules in C 0 using the point mutation rules. The strings inside the system are modified by the splicing rules constructed as above. The splicing rules, if applicable, must be applied. Initially, strings from A 0 and A care spliced. Later, the strings produced inside the system are spliced with the strings in A cusing .
Wire Rope Splicing and Reeling Wire Rope capabilities such as reeling, machine splicing and hand splicing are offered at most Robertsons branches. Dedicated staff are fully trained to ensure the handling and splicing of wire rope is done in accordance with Australian Standar
BRION TOSS’ SPLICING WAND FOR BRAIDED AND PARALLEL-CORE ROPE Braided rope splicing can be a daunting, frustrating task, if you are using conventional tools and instructions. That’s why the Splicing Wand was invented, a tool that makes quick, easy work of tuck-ing. The Splicing
2 API R. ECOMMENDED. P. RACTICE. 500. 1.2.4. Section 9 is applicable to locations in which flammable petroleum gases and vapors and volatile flammable liquids are processed, stored, loaded, unloaded, or otherwise handled in petroleum refineries. 1.2.5 . Section 10 is applicable to location s surrounding oil and gas drilling and workover rigs and production facilities on land and on marine .
