Isolation Couplings | HOLDRITE

View our line of HOLDRITE Insulation Coupling Inserts Clamps. Products include clevis hanger insulation inserts, steel strut clamps, and plastic strut clamps. View all available products today.Get price


Flexible couplings do not provide protection against possible pullout of pipe ends in unrestrained conditions. EXAMPLE: For an insulating coupling to fit 6” D.I., order IC501-7.35 x 7.10, with boot to fit 6.90 If ordering insulating boot only, specify O.D. NOM. PIPE SIZE O.D. (inches) LIST PRICE CARTON QTY. A B C APPROX. WT. (lbs.) CATALOG NUMBERGet price


Ductile iron insulating coupling with insulating boot. Insulating boot prevents electrolytic action by isolating one pipe from another. Nominal Sizes 4 - 14 inches. Working Pressure Up to 260 psi. Pipe Compatibility Steel, cast iron and other types of metallic pipeGet price

H-17166 Insulated MJ Fittings - Mueller Gas

Side Bolts, Side Gaskets or Insulating Sleeves from fitting. CAUTION: The use of gasket lubricant may reduce the insulating quality of the fitting. We DO NOT recommend use of a gasket lubricant. Step 4 - Place the two halves of fitting on pipe, locate fitting in desired position and tighten Side Bolts evenly by tightening each one a small amountGet price

Insulated Coupling |

Shop a large range of insulated coupling at MSC Industrial Supply. MSC Industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today!Get price

Engineered Natural Gas Fittings For Utility Companies

Insulated Meter Unions (3 piece) - 3 Piece Unions are used to prevent electrolysis or other corrosive action in gas service lines. They are resistant to most chemical substances, including gas, water and petroleum oils at normal temperatures. All Engineered gas fittings are produced to the following specifications: ALY0015Get price

Dresser Coupling - Style 38 - Style 65 - Style 90 | Trupply

Insulating adapter is a gasket adapter that fits over the copper tubing which in turn fits inside the style 65 compression coupling. Fig 8 – Style 88 Dresser Fitting Style 440 Joint Harness Remember that with the exception of Style 90 universal coupling, Dresser Couplings will not prevent excessive axial forces.Get price

Dielectric Insulated Unions - HART Industrial Unions

This feature reduces overall costs by eliminating unnecessary nipples, bushings, couplings and inserts. Material Versatility: Unions can be provided in all standard metals or combination of metals. This includes 304 Stainless, 316 Stainless, A 105 Carbon Steel, Brass, Monel 400, Hastalloy, and Titanium.Get price

Refrigerant Piping Insulation | VRF Wizard | Variable

Sep 03, 2018 · All VRV/VRF manufacturers (that we’re aware of) require the insulation to withstand at least 248˚F. This 248˚F may be a manual reset, high-temperature safety limit on the high-pressure vapor (hot gas) line to protect the compressor or may be some other requirement from the manufacturer.Get price

Gas Explosion from Flexible Gas Line CSST - Danger

When you use CSST, you can minimize potential gas leaks. A typical black iron pipe installation has many 90-degree, tee, and coupling fittings. These fittings are used each time you change directions or join two pieces of straight pipe together. Each of the cast fittings can be the source of a leak.Get price

Flange Insulation Gasket Kits | MP Flange Pipe Protection

Tighten all bolts to 50%, then to 100% of final torque value. Bolts should be of sufficient length to extend through the nut approximately 1/4″. Call or email us today at 1-800-888-2605 and let MP help with your flange insulating protection needs. The Flange Insulation Gasket Kit is the most widely used form of controlling losses due to corrosion. Flange Insulation Gasket Kits can be used to control stray electric currents in piping at oil, gas, water, refinery, and chemical plants toGet price

Insulation Couplings - Northtown Company

Insulation Couplings stop electrolytic corrosion on all water piping where dissimilar metals are joined together. Designed for use in water piping with Hydrostatic Pressure up to 300 psi and temperatures up to 225 F. 8 sizes: 1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2" and 3". Couplings must not be used for steam installations. Typical SpecificationGet price

Pipe Insulation | McMaster-Carr

Ultra-Insulating Low-TemperaturePolyisocyanurateFoam Pipe Insulation. This very rigid insulation offers the lowest heat-flow rate of our pipe insulation and restricts absorption of water, air, and gas. It is typically used in process piping and chiller plants and performs best in applications below 50° F.Get price

Smith-Blair - The Leader In Pipe Repair Solutions

Smith-Blair MAXI-GRIP® EZ-W™ Restraint Couplings for water service are designed with push on gaskets and engineered to simplify installation, restrain the pipe joint and ensure a tight seal. EZ-W Couplings can be used to connect IPS PE to steel pipes 1" through 12" diameters and ductile iron to IPS PE, PVC or steel pipe, 3", 4", 6", 8" and 12".Get price

What are Insulating Gaskets? Their Types, Components

Polyethylene insulating sleeve and the mounting stud are the main components of the insulating gasket kit. Contrary to the conventional nut and bolt system of flanged joints, the insulation kit uses a stud with a washer and nut on each end of the flange joint.Get price


Ductile iron coupling with insulating boot. The IC501insulating boot stops electrolytic action by isolating one pipe from the other. Nominal Sizes 4 - 14 inches. Working Pressure Up to 260 psi. Pipe Compatibility Steel, cast iron and other types of metallic pipeGet price

Insulating Couplings – Christy's

Product Description. Part # N/A. Insulating Coupling. Provide dielectric protection from electrolytic corrosion at all points where piping of dissimilar metals are joined (copper to steel, etc.) Couplings are lined with an inert, non-conductive, linen-impregnated laminate material and threaded to NPS standards with sufficient separation between pipe ends to prevent “bridging”.Get price

Piping and plumbing fitting - Wikipedia

StandardsMaterialsGasketsGenderCommon Piping and Plumbing FittingsDrain-Waste-Vent (DWV) and Related FittingsHydraulic FittingsConnection MethodsExternal LinksStandard codes are followed when designing (or manufacturing) a piping system. Organizations which promulgate piping standards include: 1. ASME: American Society of Mechanical Engineers 1.1. A112.19.1 Enameled cast-iron and steel plumbing fixtures standards 1.2. A112.19.2 Ceramic plumbing fixtures standard 2. ASTM International: American Society for Testing and Materials 3. API: American Petroleum Institute 4. AWS: American Welding Society 5. AWWA: American Water Works Association 6. MSS: Manufacturers Standardization Society 7. ANSI: American National Standards Institute 8. NFPA: National Fire Protection Association 9. EJMA: Expansion Joint Manufacturers Association 10. CGA: Compressed Gas Association 11. PCA: Plumbing Code of Australia Pipes must conform to the dimensional requirements of: 1. ASME B36.10M: Welded and seamless wrought-steel pipe 2. ASME B36.19M: Stainless-steel pipe 3. ASME B31.3 2008: Process piping 4. ASME B31.4 XXXX: Power piping The B31.3 and B31.4 codes have r...Get price

Extending machine life with insulated couplings | Machine Design

Oct 01, 2000 · Manufacturers insulate couplings by installing a nonconductive disk between the coupling flanges. This also requires insulating the flange bolts, which results in a “busy” design incorporating...Get price

insulating coupling, insulating coupling Suppliers and

Insulating joint is the upgrading proudtcs of insulated flange As the insulated flange have problem during the usage. insulating joint is the essential main pressured parts widely used in the Steel pipeline cathodic protection system.Get price

Flange Isolation Gasket Kits - Step-Ko Products

This gasket can be used on both raised face and full face flanges. It is recommended that the flanges are wrapped with Flange Band Protectors to prevent foreign material from collecting and creating a bridge, thus shorting out the isolation. Type F gaskets are available in same material as Type E.Get price

Capacitor types - Wikipedia

In a conventional capacitor, the electric energy is stored statically by charge separation, typically electrons, in an electric field between two electrode plates. The amount of charge stored per unit voltage is essentially a function of the size of the plates, the plate materialproperties, the properties of the dielectric material placed between the plates, and the separation distance (i.eGet price

Smith-Blair - The Leader In Pipe Repair Solutions

Let the professionals at Smith-Blair assist you today. We're a call away at 800-643-9705. Or take a look at our convenient applications and selection guides for water, gas and oilfield products. They make it easier to find the right product. Either way, Smith-Blair will get you to your product faster and easier.Get price

Amazon Best Sellers: Best Pipe Insulation

Mixhomic Insulated Cover Pouch for Winter, Backflow Insulation Cover for Winter Pipe Freeze Protection, Backflow Cover Outdoor, Winterizing Backflow Preventers (16'' W x 20'' H) 4.5 out of 5 stars 7 1 offer from $42.00Get price


Romac Insulating (IC) Boots effectively stop electrolytic action by physically and electrically isolating one pipe from the other. Romac 501 couplings meet the specifications set forth in the AWWA Standard C219 coupling spec. When properly installed on a pipe that is within the correct outside diameter range, couplings in the Romac StyleGet price

Pipe Fitting Insulation | McMaster-Carr

This very rigid insulation offers the lowest heat-flow rate of our pipe insulation and restricts absorption of water, air, and gas. It is typically used in process piping and chiller plants and performs best in applications below 50° F.Get price

Dielectric Fittings (MS-02-36-SCS;rev 4;en-US;Catalog)

Electrical Resistance of Insulators at 70°F (20°C): 10 × 106 Ω at 10 V (dc) Pressure Rating: 5000 psig (344 bar) Temperature Rating: –40 to 200°F ( –40 to 93°C) Ordering Information and Dimensions Caution: Do not disassemble the insulating connection. It must not be broken or used as a disconnection point. C B A F flat Fx flat CGet price

PVC Pipe Insulation Fittings Covers Online | Buy Insulation

PVC Fitting Covers are used as an easy way to provide thermal insulation to hard to insulate pipe fittings. While pipe insulation fittings do serve a thermal purpose, they are also very popular because they are visually aesthetic compared to other fitting insulation methods (mitered elbows).Get price

Pipe Insulation at

Frost King Core 1/2-in Wall Thickness x 1/2-in Id x 6-ft Self Sealing Pipe Insulation. Self sealing pipe insulation is used to retard heat loss on hot water pipes and to prevent freezing of all water pipes. It is ideal for residential applications, but can be installed in light commercial and light industrial projects as well. View MoreGet price