Half couplings are chamfered on one end, the other end is square cut. Check threaded half coupling dimensions before buy as per requirement of sizes. Half couplings are chamfered on one end and squared on the other. Available in a complete range of carbon steels, stainless steels, alloy steels and non ferrous metals certified to astm, asme, and military standards. Like threaded 90 degree elbow, threaded bspt equal tee and so on. Astm a197 msi malleable iron pipe fitting specifications 8006782544 phone 8006780857 fax.
Dimensions of socket weld couplings and halfcouplings. Dimensions of socket weld couplings and halfcouplings, nps 1. The dimensions for forged stainless steel fittings conform to asme b16. Hcp half couplings half sockets 76 rsb reducing couplings 77 rsb reducing couplings 78 rnp reducing hex nipple 79.
Coupling offers standard shafttoshaft connection for general industrial duty applications standard l type coupling hub materials are either sintered iron l035l190 or cast iron l225l276 lc type uses the standard l type hubs with a snap wrap spider and retaining ring suited for. Product standard rev02 pipe fitting, half coupling, threaded. Dimensions of socket weld half coupling as per asme b16. Threaded half coupling dimensions are available in the market in both the male and female varieties. Every producer is free to produce an own version with a minimal size value. Looking for half coupling, 34 in, 316 stainless steel. Quality manufacturer of industrial pipe fittings and flanges zizi which supplies astm a105 threaded half coupling 1. These fittings are generally degreased and protected with a coating of light oil. Stainless steel pipe stainless steel pipe in material ss304, ss316, ss310s, ss321, ss317 and ss347 which are used in chemical, petroleum, natural gas, boilers, heat exchangers, shipbuilding. Since then, our couplings have been widely accepted in japanese market under the bland name of formflex coupling and have acquired a high reputation. Type a fittings have the same wall thickness at the welding ends and at the body of the fitting than a pipe having the same specified wall thickness. Available in a complete range of carbon steels, stainless steels, alloy steels and nonferrous metals certified to astm, asme, and military standards.
Order two halves plus insert for complete coupling. Stainless steel pipe and fittings are supplied in the annealed condition to facilitate fabrication and ensure best corrosion. The most current norm for the buildin dimensions of these. Coupling, half coupling, reducing coupling, cap, hex head bushing, hex. Forged fittings, socketwelding and threaded gostsnip. History for over 150 years, anvil has been a trusted name in piping solutions by consistently providing quality products, service, and support to the pvf industry. All forged stainless couplings ordered by noon will ship today. Threaded half coupling, ss threaded half coupling, forged. Threads should be free from mechanical damage, dirt, chips and excess cutting oil. Threaded half coupling fittings manufacturer, supplier. Half couplings size inner carton master case weight per 100 pieces a dimension b dimension steel item.
Couplings are one of the most common pipe fittings and available in a variety of different alloys. Grainger approved 316 stainless steel half coupling, fnpt, 3. Compatible with schedule 80 stainless steel pipe for use in air, water, and natural gas applications. High quality industrial products hampshire, illinois. If the two pipes being connected are not the same size, one would use a cast reducing coupling. Metallica is a well known manufacturer and supplier of threaded half coupling for the clients from oil and gas, petrochemicals, railway, construction and other industries. The male threaded half coupling 3000 will have external threads that the pipe fits over. Socket weld coupling, socketweld full coupling, half. Oilresistant synthetic rubber inserts are used between the coupling halves to provide an equalized cushioned drive. All dimensions are in inches weights are based on carbon steel. The piping is inserted and twisted in the asme b16. If the order received does not meet these requirements, it may result in a supplier corrective action request, which could jeopardize your. Socket weld coupling, socket weld half coupling manufacturers.
Choose from our selection of half couplings, including over 150 products in a wide range of styles and sizes. Half coupling is also called half socket which is a pipe fitting for extending and connecting pipes. The fasts design, with its lifetime allmetal end ring, provides up to 300% greater lubricant capacity. Grainger approved 316 stainless steel half coupling, fnpt. Socket weld coupling, socketweld full coupling, half coupling. On the other hand, a female 12 threaded half coupling will have internal threads. This forged half coupling can be threaded or socket type.
Threaded fittings are available in class 2000, 3000, and 6000. Bore bore dias bush pilot screw size a b e f 1 g size mm ins. This means that longer periods between relubrication may be scheduled. Forged fittings, pipe fittings, forged pipe fittings. Pipe actually used may be thinner or thicker in nominal wall than that shown in table 1. Carbon steel pipe coupling is a very short length of pipe or tube, with a socket or thread at one or both ends that allows two pipes or tubes to be joined. Pipe fitting, halfcoupling, threaded, class 150, 304 stainless steel the information below lists the required dimensional, chemical and physical characteristics of the products in this purchase order.
Couplings banded size inner carton master case a inch black item number galv. Stainless steel pipe and fittings are supplied in the annealed condition to facilitate fabrication and ensure best c. Extra strong half couplings can be supplied in sizes under 6 nps 150 dn. Astm standard dimensions jis k6741 mm din 8062 mm astm d1785 in. Merchant steel threaded black merchant half coupling. Manufactured, tested and certifed in accordance wtih asme. In order to achieve damagefree delivery, threaded half couplings are packed. Coupling dimensions and materials conform to astm a865. Forged steel half coupling is used for small bore branching from a vessel or large pipe. Email this page download pdf download pdf printable page. Socket weld half couplings is utilised in various applications in order to provide a torque free sealing and a leak free connection. This standard covers overall dimensions, tolerances, ratings, testing, and markings for wrought factorymade buttwelding. En 10241 bs1740 galvanised pipe fittings,en 10241 steel.
Unless specified below, current revisions of national or international standards. The standard covers ratings, socket weld coupling dimensions, tolerances, marking and material requirements for both socketwelding including the socket weld coupling carbon steel and threaded forged fittings. Stainless steel pipe fittings half couplings, 150 psi fnpt. Featuring 316 stainless steel construction, this grainger approved half coupling has a higher nickel content, as well as molybdenum, for better corrosion resistance.
These are manufactured to dimensions in bs en 10241. Threads should be free from mechanical damage, dirt, chips and excess. Dimensions of threaded half coupling as per asme b16. Shop great prices on stainless steel pipe fittings. Socket weld fittings are available in class 3000, 6000 and 9000. H9 over key cd 70 69 60 31 25,5 18,5 1008 25 1 20,0 23,5 29 32 8 m 6 20 23,5 90 85 70 32 30,5 22,5 1108 28 11. Supplier of quality forged fittingsflanges worldwide pipe. Pipe fitting, half coupling, threaded, class 3000, black this product standard contains the required dimensional, mechanical, performance, and chemical characteristics of the products shown in this purchase order as applicable to the product. Threaded couplings, reducers, unions, half couplings and caps are available in class 3000 and 6000. Forged socket welding threaded fitting bore, tolerance. Rpm 7700 6300 5000 4100 3600 3000 2600 2200 4800 7000 misalignment 1490 torque max nm 73 2300 torque nom 33 84 168 331 630 998 185 370 728 taper bushed pti inertia. Metallica is a well known manufacturer and supplier of socket weld half coupling for the clients from oil and gas, petrochemicals, railway, construction and other industries.
The first meeting of this group was held later that month, and at its meeting in december 1938, in new york, it was agreed to undertake the standardization of dimensions of socketwelding fittings and to refer this project to a new drafting. All the fittings you need our fittings come in a variety of classes and material grades for any application. Size check select a gear coupling to connect a 500 hp, 1170 rpm electric motor to a drive high speed shaft of a maneuvering winch. The sectional committee on the standardization of pipe flanges and fittings, b16, organized.
Dimensions are in millimeters unless otherwise indicated. Elbow, tee, cross, coupling, half coupling, cap, plug, bushing, union, hex. Their resistance to internal pressure is, in general, less than that of a straight pipe with the same dimensions. Socket wall thickness c average of socket wall thickness. Merchant coupling dimensions and materials conform. Standard specification for forged threaded screwed half coupling. Threaded half coupling manufacturers, suppliers, stockist ansi b16. When ordering, get one side to fit the motor and the other side to fit the pump shaft dia. Merchant steel couplings meet the following specifications. Supplier of quality forged fittingsflanges worldwide. Use a flex coupling to directmount your engine to pump. Note half couplings are chamfered on one end and squared on the other.
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