John le Carre. We maintain huge stocks of 3LPE pipes. itAdditional Coatings: Polyurethane coating for smooth finish Packaging: Covered with Plastic Rolls and Bubble Wrap to avoid damage due to friction Application: Chemical Handling, Gas Handling, Food Products, Drinking Water, Utilities Water, etc. Elbolets are suited for reinforcing on elbows, mainly long radius elbows. Quality manufacturer of sockolet, threadolet and weldolet Zizi supplies 4″X3/4″ ASTM A105 SW Sockolet Fittings CL 3000 MSS PS-97 for Qatar project. 25 and MSS SP-97. 160-XXS. Tesco Steel & Engineering has been a pioneer in the manufacturing of Stainless Steel 316 weldolets (also known as welding outlets). Latrolet that is used for taking branch which is not at 90 degrees to run pipe. To meet these demands, Hexagon provides SPO, which harnesses the engineering design. WFI and Bonney Forge are the world's leading manufacturers of integrally reinforced branch connection fittings (Pipet®). box 330 mt. Aluminium Strontium alloy ingots and cast cut bars composed of 5% Strontium (Sr) and Balance Aluminium (Al). Tesco Steel & Engineering have been a pioneer in manufacturing of all kinds of SS316. 11 Fittings. Introduction to Olets. The basic design of a flatolet is same except the flat base. As per bonney forge catalogue, the weldolet for run sizes larger than 36" (DN 1800) will be considered as flatolet. There are various types of gaskets used to create the leak proof sealing between the flange faces. Tesco Steel & Engineering has been a pioneer in the manufacturing of Grade F52 threadolets (also known as threaded outlets). 011 Fax: (+39) 0331. It provides access to hundreds of supplier catalogs and more than 100 Million CAD models and product datasheets. Flatolet is a regular olet with a flat base, available in various materials and specifications. Store below 25 degrees Celsius. 3. S. zdas mentions a common limitation to branch sizes of 1/2 the main run's diameter. The first difference is the use of these two. Specification : ASME B16. As the steam is routed to different parts of your process, it may experience a change in velocity. an iso 9001 certified company | (800) 345-7546 coupolet® brazolet® sweepolet® elbolet® latrolet® flexolet® thredolet® sockolet® weldolet® sales center · warehouse The flatolet is basically "olet" to be used on flat surface or on the very. O'let. This is a buttweld connection used for making 90 degree branching from the. Tesco Steel & Engineering have been a pioneer in manufacturing of all kinds of A105 latrolets. Our precision machinery and state of the art facilities enables us to produce these latrolets in superior quality and precise dimensions. 3/4. 11 THREADOLET, SOCKOLET, NIPOLET, FLATOLET. Today, our continued excellence in branch connection technology - produced in Mt. Union, PA. Pennsylvania Machine Works, LLC 201 Bethel Avenue, Aston, PA 19014 Phone: 1-800-PENN-USA Fax: 610-497-3325 Standard Weight Weldolet, Extra Strong Weldolet, Class 3000 Thredolet, Class 3000 Sockolet, Extra Strong Nipolet; Run Sizes: Outlet Size Inches: 1/8 Dimensions Elbolet® MSS SP97. Standard Weight Weldolet, Extra Strong Weldolet, Class 3000 Thredolet, Class 3000 Sockolet, Extra Strong Nipolet: Run Sizes: Outlet Size Inches: 1/8 The flatolet is basically “olet” to be used on flat surface or on the very large run sizes (where the difference of curvature becomes less and less significant. The weldolet for run sizes larger than 36 (DN 1800) will be considered as flatolet. o. These U type anchors protect the lining by preventing the formation of crevices. 114,3. Even through the ends of this fitting is bevel shaped and butt. g. Nominal Pipe Size Weldolet (Weight in KG) SCH 160 Small size 1/2" 3/4" 1" 1 1/4"1 1/2" 2". ELBOWLET, SWEEPOLET, LATROLET; All Standard Schedules Intermediate & Heavy Wall Also Available Pressure Ratings. We have been leading the manufacturing of A182 latrolets since the 90's. It is 90 Degree branch connection use. ASTM A193 specification covers alloy steel and stainless steel bolting material for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, or other special. The second difference is a use case. • C71500 Elbolets / CU-NI-70/30 Elbolets. flatolet. The basic design of a flatolet is same except the flat base. Viar Meccanica Head offices and plant Via Del Saliccio, 11/A 21040 Sumirago (VA) Italy Phone: (+39) 0331. Dimensions and tolerances in accordance with ANSI/ASME B16. 1. The spigot/O'let should be the kind with a valve (aka the on/off for flow through the spigot) this spigot is the same kind and size that would allow you to attach a hose, or injector (or whatever by screwing it on) on side of pipe. According to Section G2403 of the International Residential Code (IRC), a drip leg (referred to as a “drip”) is defined as follows: “The container placed at a low point in a system of piping to collect condensate and from which the condensate is removable. All groups and messages. ASTM A694 Threadolet is a type of carbon steel branch connection. Outlet Size. Normally these O-let taps are between 1/2" to 2", but in any case keep them below zdas's limits. In other words, you can say Olets fittings are fittings that provide an outlet from a larger pipe to a smaller one (or. Flat Olet, Size: 1/2 to 24 inch. Titanium ASME B16. Viar Meccanica Head offices and plant Via Del Saliccio, 11/A 21040 Sumirago (VA) Italy Phone: (+39) 0331. GRADE. on another side, the flangeolet is a flange connection, this flange range could be designed as per EN 1092, ASME/ ANSI B16. pdf - Free download as PDF File (. The 310 twist lock washer get fixed on the twist lock anchors by. Forged Steel Fittings and Unions - Bonney Forge® is a PDF document that provides detailed information on the specifications, dimensions, ratings, and materials of various forged steel fittings and unions for different applications. Our precision machinery and state of the art facilities enables us to produce these 304 tube shield in superior quality and precise dimensions. Flexolet. The flatolet is basically “olet” to be used on flat surface or on the very large run sizes (where the difference of curvature becomes less and less significant. New Lambton NSW 2305. manufactured to meet your specific reinforcement requirements. significant. The MSS SP-97 Sockolet is one of the most frequently used branch connections, where the fitting is welded onto the outlet pipe. MSS SP-97 Weldolet is a specific type of branch connection fitting. Union, PA. Nominal size [inches] Outside diameter [inches] Outside diameter [mm] Wall thickness [inches] Wall thickness [mm] Weight [lb/ft] Weight [kg/m] 1/2. and a sockolet? Answer: The weldolet and the sockolet both have a run end and a branch end. Depending on the construction features, the following pipe cap types are found: Threaded Caps: Threaded pipe caps have female threads to fit the pipe end with the caps. union, pa 17066 (814) 542-2545 • (800) 231-0655 (800) 345-7546 • fax (814) 542-9977 Nominal. Manufactured to meet your specific. Pipes SCH 160 chart, dimensions, weight and pipe wall thickness. As it is reliable, cheap, simple, good for flow, seriation, standardization, and choose easily. 4) B. See examples of FLATLET used in a sentence. Tesco Steel & Engineering has been a pioneer in the manufacturing of Trimmed elbows. The basic design of a flatolet is same except the flat base. Premium quality epoxy primer coated pipes in Stainless Steel 304 / 316 / 310 / 321, Alloy Steel ASTM A335, Carbon Steel ASTM A106 Gr. design per ss sp-97 npt treads per ase b1. Standard & XS Butt Weld. e trimmed elbow. It can be made to flanges, fittings,. NCWaterHeaters. Our precision machinery and state of the art facilities enables us to produce these weldolets in superior quality and precise dimensions. A Twist Lock Washer is compatible with our twist lock anchors. These type of forged stainless steel flanges has a neck which is welded to. • Utmost precision in composition. OpenPlant Modeler CONNECT Edition, the first 3D plant modeling software based on ISO 15926, is an accurate, rapid, design engineering solution for 3D plant design. BUTTERFLY VALVES. • Excellent Castability. As per bonney forge catalogue, the weldolet for run sizes. This makes a 90° branch and comes in full size or reducing for a straight piece of pipe. 1. 24/7 answering service that gets you the help you need when you need it most Threadolets are those branch connections which have a female thread connection in its bore section that fits to the bore of the branched area. Steel pipes undergone through the above process are known as shot peened pipes. As per bonney forge catalogue, the weldolet for run sizes. Por eso es normal que hablar del posible beneficio de oler flatulencias resulte curioso y gracioso. 1. larger than 36" (DN 1800) will be considered as flatolet. And it implies 100% radiography of all the butt joints. Our precision machinery and state of the art facilities enables us to produce these weldolets in superior quality and precise dimensions. larger than 36" (DN 1800) will be considered as flatolet. Bonney Forge®. As per bonney forge catalogue, the weldolet for run sizes larger than 36" (DN 1800) will be considered as flatolet. 3/4. Dimensions. Let me clarify the “piping” mentioned in the IRC’s. Call out on Isometrics: 58 5. Use of Flange Pipet ( as applicable) : 60 7. Latrolets also known as lateral outlets in carbon steel A105, A694, stainless steel 304, 316, 310, 317L, 321, 904L, duplex steel, etc. These alloy 601 anchors protect the lining by preventing. sockolet run size. Shot peening is a method of cold working in which compressive stresses are induced in the exposed surface layers of metallic parts by the impingement of a stream of shots directed at a metal surface at high velocity under controlled conditions. itTesco Steel & Engineering manufactures a wide range of valves including: SLUICE VALVES. Brass pipe fittings have a pressure rating up to 1,000 PSI and will withstand temperatures from -65F to 250F. 908. The flatolet is basically olet to be used on flat surface or on the very large run sizes (where the difference of curvature becomes less and less significant. 6, API 5L, IS 1239, IS 3589, etc. It is similar to Weldolet but its branch connection is socket weld type. Nominal. Thredolet. It is a type of self-reinforced branch fittings and used in small size diameter pipe branch. We have been leading the manufacturing of A182 threadolets since the 90's. The weldolet for run sizes larger than 36″ (DN 1800) will be considered as flatolet. 385. Viar Meccanica Head offices and plant Via Del Saliccio, 11/A 21040 Sumirago (VA) Italy Phone: (+39) 0331. P5, ASTM A335 Gr. ” Merriam-Webster. The basic design of a flatolet is same except the flat base. The basic design of a flatolet is same except the flat base. Concrete Weight Coating. Not really a selling feature there but, it makes sense to me that using a half-coupling for. 5 WOUSABRAFA Green Connect Point BE NREQD Default Standard Notes Red Connect Point SWE 6000. Weldolet’s end is suited for the butt-welding connection. Meaning of flatlet. Sockolets also known as socketweld outlets. The flatolet is basically "olet" to be used on flat surface or on the very large run sizes (where the difference of curvature becomes less and less significant. Dimensions. Specifications for carbon steel forgings in accordance with ASTM A105. Copper Nickel Elbolets / Cupro Nickel Elbolets. CL 6000 Threaded and Socket Weld. g. As you can see in the image that hub length is longer like long neck weld flange. in MSS SP-97, BS 3799, ASME B16. 11, 2022 Nippon Steel's TranTixxii and NIPPON STEEL Stainless Steel Corporation's NSSC220M featured on the roof of an international conference center in Jiangsu, China; April 22,. Sweepolet ® is a contoured, integrally reinforced, butt-weld branch connection with a low stress intensification factor for low stresses and long fatigue life. Serum-calcium concentration should be measured before initiation of treatment and within 1 week after starting treatment or adjusting dose, then monthly for secondary hyperparathyroidism and every 2–3 months. 316 Elbolet is a type of stainless steel branch connection and is very commonly used. Sockolet. S. This is a threaded connection used for making 90 degree branching from the main run of pipe. We offer Comprehensive Range of Flangeolet in SS 304/304L, SS 316/316L as per the international quality standards – ANSI B16. Olet fittings (also known as branch connections or pipe branch outlet fittings)are a family of forged products used to make 45 or 90 degrees integrally reinforced branch connections (deviations) from a run pipe (also called, header pipe) to a branch pipe (outlet pipe). Ferguson. we. Copper Nickel Sweepolets / Cupro Nickel Sweepolets. Tesco Steel & Engineering have been a pioneer in manufacturing of all kinds of A105 elbolets. Tesco Steel & Engineering have been a pioneer in manufacturing of all kinds of A694. Our precision machinery and state of the art facilities enables us to produce these weldolets in superior quality and precise dimensions. Bonney Forge: Four Decades Ahead of New ASTM Corrosion-Protective Requirements. Sign in with Facebook Sign in with Twitter Sign in with Google Sign in with LinkedInSign in with Facebook Sign in with Twitter Sign in with Google Sign in with LinkedInSign in with Facebook Sign in with Twitter Sign in with Google Sign in with LinkedInSign in with Facebook Sign in with Twitter Sign in with Google Sign in with LinkedInSign in with Facebook Sign in with Twitter Sign in with Google Sign in with LinkedInFlatolet This fitting is used on flat surface areas, such as weld caps and heads. Tesco Steel & Engineering has been a pioneer in the manufacturing of Stainless Steel 304 weldolets (also known as welding outlets). They are welded to the main pipe and to connect to the branches they can be welded or threaded. Weldolet - Size to Size and Flat, ANSI Sch STD, FCS (in) on 29 January 2016. Sing, Unburied, Sing: A Novel. The flatolet is basically "olet" to be used on flat surface or on the very large run sizes (where the difference of curvature becomes less and less significant. scope: This Standard Practice includes essential dimensions, finish, tolerances, testing, marking, material, and minimum strength requirements for 90° and 45° integrally reinforced forged branch outlet fittings of buttwelding, socket welding, and threaded types. Cement Mortar Lining Coating. This chapter highlights ANSI standards of flanges. FOOT VALVES. Best Practice #2: Provide Proper Support and Inclined Steam Piping. The material is the same as pipes. Page: 1 of 3 Project Name: #4 HDS Heater Repairs Class: 2500 Project number: 408020-00393 Revision: 1 Document Number: P2500 Date:. 1/2. ASTM A105 Latrolet is a type of carbon steel branch connection and is most commonly used. The grades widely enquired about include WPB WPHY42, WPHY52, WPHY60, WPHY65. Our precision machinery and state of the art facilities enables us to produce these weldolets in superior quality and precise dimensions. Latrolets fittings are available with multi-end connections. We put utmost attention to the finish of the 3lpe coating so that there are no discrepencies. And reducing size is when branch size is less than run pipe size. SIZE RANGE. Size Chart. g. 1x8" 3000# sw astm a-234 gr wpw flatoletTesco Steel & Engineering is a leading manufacturer of Inconel 601 Refractory Anchors. Range. They are usually forged in different materials such as. 5, ANSI B16. Weldolet - Size to Size and Flat, ANSI Sch STD, FCS (in) on 29 January 2016. sockolet dimensions chart. The basic design of a flatolet is same except the flat base. pdf) or read online for free. Nominal Pipe Size Weldolet (Weight in KG) SCH 160 Small size 1/2" 3/4" 1" 1 1/4"1 1/2" 2" 2 1/2" 3" 4" 5" 6" 8" 10" 12" 14" 16" 18" 20" 24" 3/4" 0. Fittings from a vendor or from another area should be checked for damage and markings as per the purchase order specifications. 3000#, 6000# & 9000# ASTM A1Q5N: ASTM A894 F42: ASTM A182 Grade F1: ASTM A182 F304 / L: ASTM A182 F51: ASTM. Tesco Steel & Engineering is a leading manufacturer, exporter and. com. This provides a uniform welding gap between the curvature of the run and base of fitting. ®. The weldolet for run sizes larger than 36″ (DN 1800) will be considered as flatolet. Temperature / Pressure Limits. Sockolet - Size to Size and Flat, ANSI Class 3000, FCS (in) on 26 January 2016. Hastelloy Flat Faced Flangeolet Stockists. com. Thredolets, sockolet, seepolet, elbolet, and flatolet are olet fittings used for branch connections. During Modeling in OpenPlant Modeler, placement of Tap port on Blind flange might be tricky and does not allow user to place it on face of flange. Dimensions Class: 2000#, 3000#, 6000#, 9000#. This brochures main purpose is to show the client how to specify the bollard they require it also provides information about previous bollards manufactured by Kent Stainless. Coupolet ®. 24/7 answering. sockolet drawing. E stands for Plain Large End. SmartPlant™ is the flexible plant solution that can be configured to meet your needs today – and upgraded for tomorrow. com. 3000#, 6000# &. 5 standard or other codes. Thousands of new, high-quality pictures added every day. Posted in O'let Datasheets. Copper Nickel Threadolets / Cupro Nickel Threadolets. 011 Fax: (+39) 0331. Root Gap - C - "Space" for welding the Elbolet is raised off the run pipe to establish proper weld gap by placing spacers, e. Betty Smith. Piping Designers . Create profitable strategy to import Steelflange in India from India with Top Steelflange exporting importing countries, Top Steelflange importers & exporters based on 64 import shipment records till May - 23 with Ph, Email & Linkedin. • High and consistent metal quality. ASTM A105 Elbolet is a type of carbon steel branch connection and is most commonly used. Son parches que no están impregnados por ningún tipo de medicamento o principio activo pero si protegen del sol. Add more friends to your messenger and enjoy!Flatolet is a regular olet engineered to go on a large radius, essentially flat, header. 1 size on size class 3000 tredolet root gap d c b a run size consolidations - class 6000 outlet size 1/2 3/4 1 1 1/4 1 1/2 2Quality Forged Steel Branch Connections. sockolet flat. what size and location / use are they called up on?? They should be small size branches ( 1"/ 2") on a very large pipe or vessel (>1m diam?) Remember - More details =. Tesco Steel & Engineering has been a pioneer in the manufacturing of Stainless Steel 304 sockolets (also known as socketweld outlets). Automatic Warm-Up Method: Such a warm-up method is used for frequent steam use leading to the requirement of bigger drip legs. Babu, As per API 5L, the chemical composition and the CE is restricted by API 5L (CEIIW/CEPCM as per table-4). 28, 2023 The Adoption of “NSCarbolex Neutral” steel product for geothermal project in the Netherlands operated by 85 Degrees Renewables. The meaning of FLATLET is efficiency apartment. Owners and operators are confronted with numerous challenges, including the imperative to reduce CAPEX and OPEX costs, expedite project delivery, ensure safe and sustainable production and demonstrate compliance with regulatory authority requirements. High Quality Flangeolet Manufacturers. Fertolet Tablet is used in the treatment of Breast cancer,Infertility due to anovulation. The norms of fittings comply with A234 A860 MSS SP75 A420, A105N A350 A694 etc. Discover our solutions. 0 tablets) uses, composition, side-effects, price, substitutes, drug interactions, precautions, warnings, expert advice and buy online at best price on 1mg. Material: 347 STAINLESS STEEL ASME B16. you use a "weldolet" when you want to weld a pipe or fitting directly to the branch fitting and a "threadolet" when you want to screw the connecting pipe or fitting (e. This provides a uniform welding gap between the curvature of the run and base of fitting. Their flexible design allows some movement. Our elbolets are compliant with MSS SP-97 with precise dimensions and can sustain high temperatures. flatolet. 32A Sockolet requires a welded connection on the pipe run side. Weldolet is Compatible with higher pressure and simple connection, cost lower. Previous123456Next. China ASTM A105 Weldolet Manufacturer Derbo offers ASTM A105 Weldolet, 3×20 Inch, Wall Thickness SCH 80, Standard MSS-SP-97, Butt Weld Ends. B / A53, ASTM A 333 Gr. The basic design of a flatolet is same except the flat base. For steam mains larger than 4 in. NOVA DISTRIBUTORS. Flat thredolets are used on welding caps, elliptical heads and flat surfaces. Best Practice #1: Choose Trap Locations Carefully. MSS SP 97 Flangeolet Material & Grades. B / A53, ASTM A 333 Gr. Find flatolet manufacturers, exporters, suppliers and distributors in India and abroad, and get a quote for your requirements. Class 6000 - for use with Sch. Class 3000 - for use with Sch. E stands for BevASTM A105 Forged Mss Sp97 Class 6000# Weldolet, Find Details about ASTM A105 Weldolet, Mss Sp97 Class 6000# Weldolet from ASTM A105 Forged Mss Sp97 Class 6000# Weldolet - HEBEI HONGCHENG PIPE FITTINGS CO. 3) P. Prev post. Top Row in Inches / Bottom Row in millimeters. ANSI B16. Contact Us. welding rods, under the fitting. At the same time, customer also purchased weld neck flange, butt weld fittings, sockolet which are all for connecting pipeline. Fertolet Tablet is used in the treatment of Breast cancer,Infertility due to anovulation. Use of coupling : 63 10. 669 - info@viar . SmartPlant ® Enterprise for Owner Operators (SPO) maintains the integrity of engineering information across the lifecycle. Best Practice #4: Properly Remove Air and Condensate at End of Steam Line. Latrolet. Proper end selection for fittings. The role of steam distribution lines is to reliably supply steam of the. Install them at low points in your line after separators, dryers, filters, and aftercoolers. Brazolet ®. . 11: All Standard Schedules Intermediate & Heavy Wall Also Available Pressure Ratings. Carbon Steel Fittings. Find Flatlet stock images in HD and millions of other royalty-free stock photos, illustrations and vectors in the Shutterstock collection. Flatolet is a regular olet engineered to go on a large radius, essentially flat, header. We have been leading the manufacturing of Grade F65 weldolets since the 90's. But some times Client may ask 100% RT in PV also. Standard Weight Weldolet, Extra Strong Weldolet, Class 3000 Thredolet, Class 3000 Sockolet, Extra Strong Nipolet; Run Sizes: 36-14: flat: Outlet sizes 8, 10, 12, 14. We manufacture these unions in Class #3000, #6000, #9000. Therefore, a Weldolet is categorized as a butt-weld fitting. Our precision machinery and state of the art facilities enables us to produce these weldolets in superior quality and precise dimensions. 908. They have a socket or a female end that fits onto the pipe and a male end that protrudes to connect other fittings or pipes. A182 F-304L Latrolets are a member of stainless steel branch connection fittings. Flangeolet Dimensions. . The flatolet is basically “olet” to be used on flat surface or on the very large run sizes (where the difference of curvature becomes less and less significant. Flangeolet Sizes. View Fertolet Tablet (strip of 5. General notes. Weldolet is Compatible with higher pressure and simple connection, cost lower. Class 3000 - for use with Sch. 192,5. Forged Socket Weld Fittings Specification. WELDOLET. 9, ANSI/ASME B16. au Phone: +61 249 529 666Sweepolets also known as sweep outlets in carbon steel A105, A694, stainless steel 304, 316, 310, 317L, 321, 904L, duplex steel, etc. Get Flageolet Dimensions table here - Branch 1” Flageolet Dimensions | Branch ½” Flageolet Dimensions | Branch 1½” Flageolet Dimensions | Branch ¾” Flageolet Dimensions | Branch 2″ Flageolet Dimensions |. Socket Weld mss sp-97 weldolet is the most commonly used branch connection fitting. See full list on hardhatengineer. Owner operators face many demands, such as the need to minimize CAPEX and OPEX expenditures; deliver projects as quickly as possible; ensure safe, sustainable production; and demonstrate compliance. Sing, Unburied, Sing: A Novel. My comment is as follows: Consider the possibility that "Large-diameter' (larger than 2") Flange-O-Lets are not available is a cost and demand issue. PROPERTY ALERT Modern 2 bed flat at Wilberforce Road, Finsbury Park, N4 to let ‼️ #reliablehomes #flatolet #finsburypark #location #justlisted. Class 3000 - for use with Sch. Pipe Nipples are commonly used as adapters from one. We have been leading the manufacturing of A182 weldolets since the 90's. Sockolets also known as socketweld outlets. significant. Each outlet size is available to fit any run curvature. A static head. 81. Sockolets are available in Class 3000 and Class 6000 Pressure-Temperature ratings. At our factory, we produce Forged Pipe mss sp-97 Sockolet for which the branch diameter is available from 1/8 inch to about 24 along with the wall thickness being available in STD, XS and Sch 160. 1/2. G. Along with Carbon & Stainless-Steel Pipe we are also the suppliers of premium quality pipe fittings and other supplementary accessories. Root Gap - X - "Space" for welding the O'let is raised off the run pipe to establish proper weld gap by placing spacers, e. A flatolet is a type of olet that can be used on flat or small radius headers,. In 1931, Bonney Forge set the industry standard for branch connections. Mount the hot tapping machine to the piping system. The flatolet on a blind flange would work fine but, I would think it would be slightly more costly because the back weld on the olet would be larger than the coupling. Different areas have different contaminants in the gas, and the traps help catch these. Platelets royalty-free images. Specifications for carbon steel. com - Rating - The Piping Designers Forum-Piping Designers . Ask for Quote. How to take it. KevinNZ (Mechanical) 29 Sep 16 19:38. 5-2013, Group 2. Thredolet ® utilizes the basic Weldolet ® configuration, provides a threaded outlet branch connection. Outlet sizes fit a number of run pipe sizes, and fittings are marked accordingly. We have been leading the manufacturing of protection erosion shield since the 90's. Tesco Steel & Engineering have been a pioneer in manufacturing of all kinds of A105 sockolets. Thredolet ® utilizes the basic Weldolet ® configuration, provides a threaded outlet branch connection.