

For high pressure pipeline & process piping hot tapping. SureTap® machines can be used on a range of pipeline materials/mediums including H2S products. Company. ... 2" to 60" Pressure. up to 153 bar / 2220 psi ... leak-tight double block and bleed isolation technology for temporary line plugging, offering a leak-tight seal every time ...



8" Hot Tap. 10" Save a Valve Tee. 8" Hot Tap. 45° Hot Tap. 18x6" Wet Tap. 24 x 12" Wet Tap. 30 x 20" Wet Tap. 54 x 16" Hot Tap. Save a Valve Tee Hot Tap. 60" Hot Tap. A tapping outlet and valve is connected to an existing main and pressure tested. A tapping machine is mounted and advanced forward, the hole saw cuts into the line while …





The CLIMAX VM2000 Series of Valve Grinding and Lapping machines are rugged yet compact configurations designed for fast, precise grinding and lapping of globe valves with flat or conical seats. All models offer a range of diameter configurations and the ability to easily and quickly change disks and adjust grinding pressure during operation.



ALH System-One 3/4″-2 1/2″ Hot Tapping Equipment . ... Total Safety with Sensible Economics. The System-One tapping machines are in daily use by numerous utilities and contractors. The machine inserts plugs, tees, cameras, and gasbags. ... Insertion or removal of up to 2″ tees on mains up to 60 PSIG under Gas-Free conditions.





"40+ years of hot tap machine and line stop machine experience built into each hot tap machine with dependable coupon retention using our hot tapper." ... T-112H Taps 24"-60" 1/2-6" HP MACHINES. All HP Tapping Machines; HP-104 High Pressure Taps 1/2"-4" HP-106 High Pressure Taps 1/2"-6" ... This increases gasket sealing …





Performing Hot Tapping. Weld in a mechanical Tapping spool saddle to the existing system; Fix up a flange or threated full ported valves know as gate valve or ball valve; Pressure test the connected joint and the valves connected to the system. Mount in the hot tap machine, here the hole saw will get through the open valve to the pipe and ...



PLIDCO® Hot Tapping+Saddles are used in weld hazardous areas and where company policy dictates that the hot tapping saddle be reclaimed, reconditioned and used again. Installation is faster since welding is eliminated. Just bolt on the PLIDCO® Hot Tapping+Saddles, assemble tapping equipment, perform a hydrotest and proceed with …



Only competent personnel trained in the use of grinding machine shall be allowed to use portable grinders. Personnel tasked to use grinders shall attend grinder safety training before they are allowed to use grinding machines. Grinder Safety Precautions and Hazards Grinders shall Be equipped with the 'dead man switch'.







3. Grinding methods differ in how parts are fed through the machine. The primary difference between the two most commonly used methods of precision centerless grinding is in how the workpieces are fed through the machine. Through-feed grinding is typically used for parts with consistent roundness across the length of the part. In this …



Typical hot tap procedure involves a fitting designed to contain system pressure, a valve to control the new con-nection and a hot tap drilling machine. 8" (200mm) hot tap line stop operation and 2" (50mm) equalisation tap 36" hot tap cutter, coupon and pilot drill Removal of coupon 36" coupon showing bracing support



The stem is blow-out proof, and due to the construction of its sealing surfaces, sealing actually increases under pressure. Naval's tapping machines perform hot taps to help solve maintenance for pressures up to 362.5 psi (25 bar) and at temperatures -30°C to 200°C. The equipment is type tested in Germany by TüV (Certificate "TüV.AR.303-99 ...





TM-101 XL Hot Tapping Machine Specifications. Tapping Range : ½" – 2" using twist drill, 2" – 4" using hole saws ... Approx. Weight : 60 k; Machine meets NACE Specification MR 0175-9; TM-660 Hot Tapping Machine Specifications. ... Maximum Operating Temperature : Depend on sealing element; Machine Length : 2.2 meter;









The 360 tapping machine from TDW is used for creating 2 through 6-inch hot taps in pipelines, tanks, and storage vessels under pressure. ... the TDW 360 tapping machine can be used for hot taps and for setting completion plugs, including LOCK-O-RING® and LOCK-O-RING Plus. Equipment Type. Pressure/ANSI Class.



Hot Tapping. Hot Tapping is a means of adding a branch connection to an existing transmission main without a shutdown of service. Below are examples of common tapping method. 45° Hot Tap. 30" Hot Tap. 8x6 Mech. Hot Tap. 2" Hot Tap. A tapping outlet and valve is connected to an existing main and pressure tested.







Hot tapping, or pressure tapping, is the method of making a connection to existing piping or pressure vessels without the interrupting or emptying of that section of pipe or vessel.This means that a pipe or tank can continue to be in operation whilst maintenance or modifications are being done to it. Hot tapping allows for the addition of a branch off …







Optional features: sealing elements for different pressure lines, a chip sweep, a magnetic chip-removal tool Engineered to be cost-efficient and dependable, the SHORTSTOPP II Plugging System provides operators with safe means of isolating pipelines in pressures ranging from 60psi up to 200psi, depending on tool configuration and sealing element ...



4.3.2 Tapping Hot and cold tapping procedures are covered below. 4.3.2.1 Hot Tapping For hot tapping, a specialized tapping machine is always required. In addition to the tapping sleeve and machine, the assembly consists of a branch valve (gate or ball) and the cutting device (see Figure 3). The pressure rating of the branch valve and the tapping



Tap Sizes:Our wall tapping assemblies are used for hot tapping onto concrete walls, concrete storage tanks, and large diameter concrete conduits, where a backing draw plate is impractical.We manufacture any size contour to match your needs, with any size outlet through 120", in 125, 150, and 300 lb. classes. The body is fabricated from carbon steel …
