United States Code and the name of common standards Valve

 ANSI B16.5 Steel pipe flanges and flange

ANSI B16.10 iron, steel structure of the length of the valve

ANSI B16.11 Socket weld connections and screw connections forged steel pipe fittings

ANSI B16.20 steel pipe flange ring gaskets, and slot

ANSI B16.25 Butt-welding end connections

ANSI B16.34 Steel Valves

ASTM A105 Carbon Steel Forgings

ASTM A126 valves, flanges and pipe fittings with gray cast iron pieces

ASTM A182 forging and rolled steel parts

ASTM A193 steel bolts

ASTM A194 carbon steel and alloy steel nuts

ASTM A216 Carbon Steel Castings

ASTM A217 Alloy Steel Castings

ASTM A232 valve springs with chrome vanadium alloy steel wire quality standards

ASTM A276 heat-resistant stainless steel bar profiles

ASTM A320 low-alloy steel bolts

ASTM A350 pipe with carbon steel, low alloy steel forgings

ASTM A351 stainless steel castings

ASTM A352 low carbon steel and alloy steel castings

ASTM A479 steel bars and profiles

ASTM A488 Casting Welding program eligibility requirements for

Special alloy steel ASTM A540 bolts

MSS SP25 valves, pipe fittings, flanges and pipe joints logo

MSS SP53 valves, flanges, pipe fittings and other pipe fittings such as steel casting quality standards

MSS SP53 valves, flanges, pipe fittings and other pipe fittings such as steel casting-ray inspection standards

MSS SP55 valves, flanges, pipe fittings and so the appearance of visual inspection of steel castings

API 6D pipeline valves regulate

API 526 oil-refining industry safety valve steel flange connection

API 527 metal to metal sealing surface of the general requirements for safety valve

API 528 standards for safety valve plate

API 598 Flanged iron gate valves

API 600 when the connection flange or steel gate valve

API 602 with a shrinking population of small-caliber compact steel gate valve 

  ball valve Trunnion Mounted Ball Valve Floating Ball Valve Top Entry Ball Valve Three way ball valve V Type Ball Valve
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