Chapter 1 offers an introduction to control valves, including definitions for common. Color coding is made on a spoke of the handwheel of gate or globe valves and on the cover of swing check valves. The bypass valve is also a gate valve that will remain closed during normal operation. Lanl standard drawings and details either 1 depict required formatcontent or 2 are templates that are completed by a design agency lanl or external ae for a design drawing package, in a manner similar to specifications. Drawing design assembly and details machine drawing pdf mechanical. Handoperated valves are usually equipped with a handwheel attached to the valve s stem or yoke nut which is rotated clockwise or counter clockwise to close or open a valve. Mkp gate valves are hydrostatically tested at assembly. One of the most significant characteristics of this type of valves is its.
Bypasses a bypass is primarily used to equalize pressure between the valve inlet and outlet before opening the main valve. Gate valves are linear motion devices used open and close the flow of the fluid shutoff valve. We also look at the operating characteristics of the gate valve, its advantages, disadvantages, and its applications. The components used in gate valves dn900 x 150 are modeled, detailed and analyzed for the given pressure, using software package solid works and solid works simulation. Drawings assembly and details machine drawing pdf mechanical projects. Globe and gate valves are opened and closed in this way. The control valve handbook has been a primary reference since its first printing in 1965. Remove bolts that hold bonnet actuator assembly to body, or for quickclamp bonnet, undo the clamp. The valve body is epoxy coated internally and externally. The stem is forged steel and part of the valve trim. A gate valve, also known as a sluice valve, is a valve that opens by lifting a barrier gate out of the path of the fluid.
Drawing section views middlesex county vocational and. The dwgversion problem not valid file, invalid file, drawing not valid, cannot open can be solved by the tip 2869. Valve position indicators outside screw gate valve inside screw gate valve. Find and download specifications and drawings for all of ameristars products. If the valve does not close completely or the gate valve cycles faster than manufacturer set cycle time listed on page 11, general information, contact the manufacturer. Aug 14, 2018 this 3d animated video explains how a gate valve works. The project design is based on the waterman ss250 series fabricated slide gate as manufactured by waterman industries of exeter, california.
The components used in gate valves dn900 x 150 are modeled, detailed. Gate valves gear operated bare stem for actuation 2 piece bonnet design 4 pdf machine is a pdf writer that produces quality pdf files with ease. When it comes to gate valves, graingers got your back. I can use acrobat distiller or the acrobat pdfwriter but i consider your product a lot easier to use and much preferable to adobes a. For safe and troublefree function and performance of the product, ensure to read and understand all items of this manual before valve mounting and operation. The following slides will help show the several methods or types of section views.
Kitz cast iron valves are provided with either one of the three trim materials tabled below for versatility of service applications. The images are not to scale but are drawn to represent the proportions of a valve in the middle of the size range. Title 1 1 service connection with 58 or 34 meter 1a 1 service connection with 1 meter 2 1 service connection with curb stop. Gate, globe and check valves flanged, butt welding, threaded and socket welding ends thank you for having chosen kitz products.
A wide variety of gate valve drawing options are available to you, such as low pressure, high pressure. Gate valves,butterfly valve,globe valve,floating ball. Stainless steel sluice gates suggested specifications. Worldclass valve performance is assured by a full portfolio of quarterturn, rotary, linear, control and specialty configurations. Valve design testing manufacturing international standard download free. Gate valves shutoff valves grainger industrial supply. A conduit clapper profile that closely matches the valve bore helps to guide the pig through the body of the valve and into the downstream pipe. And insulator is made to fit any bronze, brass or ultrapure no lead ball valve from milwaukee or hammond. Connect the compressed air supply to the gate valve using teflon tape or an equivalent on the threads to ensure leak proof connections. The gate faces can be parallel but are most commonly wedgeshaped in order to be able to apply pressure on the sealing surface. Nonrising stem, resilient wedge, flanged gate valves sizes 2 12 50 300mm epoxy coated series 405nrsrw nonrising stem resilient wedge gate valves are available in sizes 212 50300mm flanged by flanged and 21210 65250mm flanged by grooved configurations. Uniform standard details for public works construction. It contains an integral back seat shoulder, which mates with the integral backseat of the bonnet. Dimensions on sales drawings should be used for that purpose refer to the valmatic engineering catalog.
A drawing, dimensions, weight details of api 600 gate valves, 150lb, 300lb, 600lb, 900lb, 1500lb, and 2500lb. Check valves,gate valves,butterfly valve,globe valve,floating ball valve manufacturersyuanda group. Gate valves also known as knife valves or slide valves are linear motion valves in which a flat closure element slides into the flow stream to provide shutoff. Gate valves cannot be used for throttling applications, i. Nonrising stem, resilient wedge, flanged gate valves. Mechanical projects mechanical engineering design mechanical design 3d drawings detailed drawings gear drawing drawing tips isometric drawing exercises 3d drawing techniques. Uniform standard details for public works construction sponsored and distributed by the 2015 edition arizona. This models are theoretically calculated and analyzed. Figure 8 drawing sheet of the seat ring figure 9 seat ring model. This fifth edition presents vital information on control valve performance and. Below you will find more information about red valve and tideflex products. Listed below are links to the pdf construction standard details.
Mechanical design detailed drawings technical drawing autocad. Check valves,gate valves,butterfly valve,globe valve,floating ball valve. Design 3d drawings detailed drawings gear drawing drawing tips. This type is the most used in piping and pipeline applications. Gate valves serve as efficient onoff valves with flow in either direction. One of the most comprehensive valve product lines available from any manufacturer. This fifth edition presents vital information on control valve performance and the latest technologies. All gates shall be provided with nameplates permanently fastened to gate and provided with manufacturers information. International journal of mechanical engineering and technology ijmet. With more than 100 years of experience in gate design, hydro gate has built a global reputation for providing superior quality water control gates to a variety of industries. You can see the letters nc which indicates the same. Unrelenting performance, extended service life, and safe operation are at the core of every valve we manufacture.
Assembly and details machine drawing pdf mechanical. Requests for alternates must be supplemented with detailed drawings, specifications, and references. Proposed alternates must be preapproved, per addendum, at least 14days prior to close of bid. These images should therefore not be used for determining valve clearances. Gate valves standard configurations basic cryogenic bellow seal gate valve description gate valves are primarily designed for onoff services when a straightline flow of fluid and minimum restriction is desired. The insulatorms from milwaukee and hammond valve is the only insulating ball valve handle that does it all controls condensation, has reliable memory stop, and saves time since there is no need to disassemble for adjustments. As manufacturing experts, we specialize in producing heavyduty gates that are 100% custom. Gate valve maintenance and adjustment procedure valve maintenance manual 3 i.
Download valve catalogue, pdf drawing, ga drawing, cross sectional arrangement design drawing, 3d model drawing, valve strainer filter sight glass flow indicator operation and maintenance manual download from here free. You can also choose from manual gate valve drawing, as well as from brass, stainless steel, and plastic gate valve drawing there are 325 suppliers who sells gate valve drawing on, mainly located in asia. Seal weld is a weld that does not contribute anything to the mechanical integrity of an assembly, but is made purely to seal or prevent leakage from, for instance, a. This 3d animated video explains how a gate valve works. Gate valves require very little space along the pipe axis and hardly restrict the flow of fluid when the gate is fully opened. Municipal collection and distribution total system solutions pdf, 4 mb valve selection guide for wastewater treatment pdf, 12 mb series 2633 inline check valve.
Title 22 cut and cap 23 concrete thrust anchors 24 concrete vertical blocking water mains less than or equal to 12 25 dead end anchor 6 to 12 water main 26 dead end anchor 16 to 24 water main 27 valve box 28 valve box concrete pad 29 valve stem and box extension 30 standard hydrant installation. In such a design, a wedge slides cross a general passageway in order to control fluid flow like a sliding gate hence, the name. Handoperated, quarter turn valves, such as ball, plug or butterfly, has a lever for actuate the valve. Always wear rubber gloves when handling the gate valve 1. Click on the mag logo from any page to go to the table of contents. Certified for use in potable water applications, these valves feature nonrising stems that are ideal for use in areas with limited vertical space. The cut line is called a cutting plane, and can be done in several ways. Here you can see the motoroperated butterfly valve. The closure member of gate valves either stops or allows flow through the valve and acts somewhat like the opening or closing of a gate. From the most common application to the most severe, velan has a solution. Pdf gate valves are used when a straightline flow of fluid and minimum. Cad forum cadbim library of free blocks gate valve.
Image result for gate valve 2d drawing mechanical design. Valves guide valves are mechanical devices that controls. Flowserve also offers precision actuation and instrumentation for every. The closure member of gate valves either stops or allows flow through the valve and acts somewhat like the opening or closing of a gate and is called, appropriately, the gate valve. The gate valves are delivered with a handwheel, a manual bevel gear, an electric actuator or. Knife gate valves for handling tough slurries pdf, 10 mb. Edward valves availability chart edward cast steel gate, globe, angle and check valves see edward cast steel valve catalog for detailed information evenct0002 description pressure rating1 size1 ends bolted bonnet globe and angle valves, stop and stopcheck nonreturn and bolted cover piston check asme 30050 21265 thru 12300.
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