Gallery

High Pressure Welding Steel

Welding and Fabrication Facilities - Romeo Machine Shop
High Pressure Welding : Welding and Fabrication Facilities and ASME Code. We are registered to weld on Pressure Vessels and Pressure Steel Piping. "U" Stamp designation. Rolling Plate. 1-1/4 Plate X 8 ft. capacity. Shearing and Bending. To customer's specifications . 400 Ton Hydraulic Press Brake (12 Ft Bed) 5/8" Steel Plate Hydraulic Shear
Medium- and High-Pressure Products | Swagelok
Medium- and High-Pressure Fittings, Valves, and Tubing. Swagelok’s medium- and high-pressure valves, fittings, and fluid-control devices are engineered to handle all the pressure that comes your way. Create strong, reliable connections faster — even in high-risk, high-vibration environments.
Orbital TIG Welding Services & Systems
A back purge instrument that closely monitors and regulates the ID inert gas purge pressure during welding to create the most consistent and repeatable weld no matter how small the diameter. A “Go/No-Go” weld profile tool that removes interpretation of the welding specification and gives the welder and the weld inspector a tool to measure
Shielding Gas for MIG Welding Mild Steel On a Home MIG Welder
The right shielding gas mix to use when MIG welding mild steel can be confusing to the home repair-ist or home hobbyist. The best to use depends on the different mild steel gauges you’re welding and you want to think about the results you want from the weld.
Processes for Welding Tanks & Pressure Vessels - K-TIG
Common Processes for Welding Tanks & Pressure Vessels Once you have taken the three factors outlined above into consideration, you will generally be left with three main processes to consider for welding tanks and pressure vessels - GTAW, plasma welding, and K-TIG. GTAW. Conventional TIG/GTAW is a melt-in process.
Welding | KOBE STEEL, LTD.
Kobe Steel produces welding materials with high work efficiency for a wide variety of industries, including shipbuilding, structural steel and bridge construction. These materials greatly decrease welding man hours, greatly increase welding efficiency and help create more beautiful bead appearance.
Low Pressure and High Pressure Gas Welding
4. Equipments Used: The low pressure gas welding plant consists of acetylene generator and its mechanism, storage chamber and its mechanism, seals, hydraulic back pressure valve, Oxygen cylinder, pressure regulator, piping, low pressure torch, injector type pipe, etc.
What you need to know about high-pressure equipment
Shown in Figure 3, the components of a typical high-pressure fitting are: High-pressure Tubing — Normally high-strength stainless steel with a bore one-third the OD. Standard sizes for service to 60,000 PSI are 1/4 in., 3/8 in., and 9/16 in. OD. Tube Cone — Coned at a 59-degree angle.
What is Welding? - Types of Welding Processes
Pressure welding techniques are used primarily on metals that are highly ductile or whose ductility increases with increasing temperatures. Types of commonly used pressure welding processes in industrial applications are: Cold pressure welding is used for joining sheets, wires and electric components.
Fundamentals of Gas Cutting and Welding
pressure of gases at the torch. The gases at reduced pressure are conveyed to the torch by the hoses. The regulators include high pressure and low pressure gauges to indicate the contents of the cylinder and the working-pressure on each hose. When the gases reach the torch they are there mixed and combustion takes place at the welding tip fitted
Stainless Steel High Pressure Pipe Fittings - Close Nipples
FREE shipping over $99! Easy shop stainless steel high pressure pipe fittings. Buy close pipe nipples, 1/8" to 1" for NPT threaded high pressure connections with dimensions & specs listed.
Welding Tips and Tricks • View topic - High pressure
Any one that considers welding a high pressure line should be aware what effect even the smallest pinhole or crack could have if a hand gets into the leak path. Fluid under high pressure that leaks thru a crack or pinhole can cut thru a hand that at first look looks like nothing to worry about that later leads to a long and painful treatment.
Welding and Steel Fabrication Kamloops | Mario’s Welding
For dependable high-pressure welding services in Kamloops, call Mario’s Welding. In the forest industry, fuel tanks need to keep their integrity. That’s why we work specifically with fuel tanks and offer steel sales to ensure forest industry businesses stay running smoothly.
UFGS 22 15 26.00 20 High and Medium Pressure Compressed
Alloy-Steel and Stainless Steel Bolting Materials for High-Temperature Service and Other Special Purpose Applications ASTM A194/A194M (2018) Standard Specification for Carbon Steel, Alloy Steel, and Stainless Steel Nuts for Bolts for High-Pressure or High-Temperature Service, or Both ASTM A269/A269M (2015; R 2019) Standard Specification for
Forged Tee Fittings, Socket Welding Tees, Forged Steel
Forged Steel Tees conform to ASTM A105 and ASME SA105. Stocked in sizes from 1/8" to 4". Connection ends: butt welded, threaded ; Pressure: 2000LBS, 3000LBS, 6000LBS, 9000LBS ; Socket Welding Tees (Forged High Pressure Pipe Fittings) We have a team of experienced professionals with years of experience in manufacturing.
Hydraulic Pipe Welding - Welding Tips and Tricks
But it depends on a lot of other things like what industry. There are codes for welding earthmoving equipment and we know heavy equipment has high pressure hydraulic lines. AWS D14.3 is often used for heavy equipment but welding codes like this can reference other welding codes like ASME section IX for specific needs like hydraulic pressure lines.
Honda develops new technology to weld steel and aluminum
Honda Motors has devised a new technique for welding steel and aluminum together. which is lapped over the steel with high pressure.” to weld high strength steel shafts to cast iron, or
brazing or silver solder for steel hydraulic line repair
If I had to do a bench repair, high quality silver braze, or even bronze rod would work well, given you dont melt the base tubing in the process. IMHO it is safer to master than welding pressure tube or pipe. A braze that fails on 22oo psi, can be rebrazed with little trouble. Oil being the biggest problem. Just my .02 Thanks.
Welding chromium-molybdenum steel pipe for power plants
New power plants are in high demand and several hundred can be expected to be built over the next decade. Chromium-molybdenum steel pipe (P91) is a major construction material in these plants and there are particular methods for welding it properly to insure it will hold up. Preheat and postweld heat treatment are mandatory and absolutely critical to the service life of the alloy. Induction
ASTM A381 / A381M - 18 Standard Specification for Metal
This specification covers metal-arc-welded steel pipe for use with high pressure transmission systems. The pipe is intended for fabrication of fittings and accessories for compressor or pump-station piping. The required chemical compositions for carbon steel, and the tensile properties of finished pipes are presented.
Butt weld pipe fittings by industry - Ezeflow
Ezeflow Group butt weld pipe fittings are used in markets and applications facing high pressure, high temperature, corrosion or abrasion. OIL & GAS UPSTREAM: FPSO / PRODUCTION PLATFORM OFFSHORE Metals Duplex Super Duplex Stainless steel 6% molybdenum Titanium MIDSTREAM: HIGH PRESSURE OIL, GAS OR STEAM TRANSMISSION Metals High-yield low

Related Articles