welding neck flange ANSI B16.5 150#125
A welding flange, with a neck and a pipe transition and flange connection and pipe butt welding, easy to deformation, good sealing, wide application, rigidity and elasticity of demand and the corresponding reasonable welding thin transition from weld joint surface distance, joint surface from the welding temperature deformation, it take a pair of body structure is more complex, suitable for pressure or temperature fluctuations of the pipeline or high temperature and high pressure and low temperature pipeline, generally used for connecting pipes and valves of PN more than 2.5MPa; also used in pipeline conveying expensive, flammable and explosive medium. Chinese Zhangqiu Mingyuan Machinery Co., Ltd. specializing in the production of GB ship standard, Japanese standard, German standard, American Standard, non - standard, European standard, British standard, professional standard, to meet a variety of harsh conditions, can also provide drawings according to the customer production of flange.
Send product request
Other supplier products
 |
ANSI welded neck flange WN flange | ANSI welded neck flange WN flange A welding flange, with a neck and a pipe transition and flange connection and pipe butt welding, easy to deformat... |
 |
AWWA slip-on flange AWWA D6” | Flange for pressure level is relatively low, the pipeline system pressure fluctuation, vibration and shock are not serious in. Flange welding flang... |
 |
blind flange ANSI B16.5 150# 350 FF | The blind flange is one kind of flange which does not have the hole in the middle. One of its work is to seal the end of the pipe, and the other is... |
 |
DIN blind flange/CNC machining high quality Mingyuan flange | DIN blind flange/CNC machining high quality Mingyuan flange The blind flange is one kind of flange which does not have the hole in the middle. One ... |
 |
socked weld flange JISB2220-1984 30K 200 | the Socket weld flange is the same as the slip-on flange , inner hole of the flange is provided with a section of bearing hole, pipe is inserted in... |
Same products
 |
Split Flange | Seller: Hebei Dikai Piping Products Co., Ltd | Style 321 split flangemainly use for the flange connection with the valve, equipment or pipe conv... |
 |
ANSI flange | Seller: shandong chengde | ANSI B16.5 ASME B16.47 series A/B |
 |
EN 1092-1 flanges | Seller: shandong chengde | DN15-DN2000 Carbon/Stainless Steel Pn10/16 Welding Neck/Blind/Slip on/Lap Joint/Flat Plate/Socke... |
 |
BS 4504 Stainless Steel Socket Welding Flange | Seller: China Valve Industry Co., Ltd. | Stainless steel socket welding flanges are a popular choice for small-diameter pipe... |
 |
DIN Alloy Steel Blind Flange, RTJ, PN6-40 | Seller: China Valve Industry Co., Ltd. | China Flange Industry offers high-quality DIN alloy steel blind flanges widely used... |
