Stud bolt A320 Grade L7 vs. A320 Grade L7M What is the difference between A320 Grade L7 vs. A320 Grade L7M： What is A320 grade L7 material? ASTM A320 L7 Stud bolt ASTM A320 specification covers alloy steel bolting materials for pressure vessels, valves, flanges, and fittings for low-temperature service. Read more…
Stud bolt ASTM A193 B7 VS ASTM A320 L7 What is the difference between B7 and L7? ASTM A193 B7 is a Bolting specification for medium-high temperature applications. It is a heat treated Chromium Molybdenum steel and is considered for applications up to 450° Celsius (840° Fahrenheit).Grade B7 is a Read more…
What is Stud bolt? Stud bolts are highly applied in the pipe flange connections. Stud bolts are inserted in the flange holes and tightened to seal a flanged joint. while the number, the length, the diameter of the stud bolts required for a flanged connection depend on the flanges type, diameter, Read more…
6060 Aluminum VS Aluminium Grade 6063 6060 Aluminum andaluminium grade 6063has similar chemical composition and processing properties, but not exactly the same. The main difference between the two is the strength. 6060 aluminum is the national standard aluminum alloy for doors and windows, while 6063 aluminum is the aviation aluminum Read more…
We can supply the Aluminum Alloy products,Pipe,fittings,flange,round bar,sheet/plate in different alloys 5083-0 Aluminium Alloy 5083 aluminium plates have higher strength than 5052 plate and has exceptional thermal conductivity. 5083 aluminium alloy is an aluminium alloy with magnesium and traces of manganese and chromium. It is highly resistant to attack by Read more…
3PE coated pipe is the most advanced technology for the pipe anticorrosion. It puts together the advantage of the 2PE coating pipe and FBE coating pipe while at the same time avoids their weaknesses. Each layer of the 3PE coated pipe has its unique function in the coating structure. • Read more…
Tips for How To Install the Spiral Wound Gaskets In order to guarantee the the best possible service life of metal gasket components, it is not only significant to decide on the suitable product to the application but to install and sustain it accurately. These tips are designed to help Read more…
Spiral Wound Gasket Weight Chart Spiral wound gaskets (commonly referred to as metaflex or maxiflex gaskets) consist of a pre-formed metallic winding strip with layers of softer, more compressible sealing material, such as graphite, compressed fibre or PTFE. This gives the gasket the ability to recover under fluctuating loads. Here you Read more…
NACE MR0175/ISO 15156-2015, Petroleum and natural gas industries—Materials for use in H2S-containing environments in oil and gas production NACE is the National Association of Corrosion Engineers, NACE publishes many documents related to corrosion control including NACE MR0175 which provides the requirements for metallic materials exposed to H2S in oil and gas production Read more…
Xylan® Coatings are a family of fluoropolymer coatings designed for use on various types of OEM components and fasteners, including xylan coated bolts to prevent corrosion. Most Xylan® coatings contain PTFE or other types of lubricants and are applied in thin films Xylan 1010: Dry-film lubricant for any wear surface to reduce friction, prevent scoring and Read more…