welding neck flange ANSI B 16.5 300# 450
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 SOH flange/high quality flange manufacturer/SLIP-ON FLANGE | ANSI SOH flange/high quality flange manufacturer/SLIP-ON FLANGE SLIP-ON FLANGE the same as plate flange is inserted into the steel pipe, pipe fitti... |
 |
welding neck flange GOST 12821-80 PN6 DN200 | A welding flange, with a neck and a pipe transition and flange connection and pipe butt welding, easy to deformation, good sealing, wide applicatio... |
 |
slip-on flange GOST 12820-80 PN6 DN20 | Flange for pressure level is relatively low, the pipeline system pressure fluctuation, vibration and shock are not serious in. Flange welding flang... |
 |
equipment flange | Flange equipment is based on the use of production customers, according to the situation of stereotypes products, we have a professional team of en... |
 |
slip-on flange JIS B2220-1984 16K 250 | Hubbed flange with flange plate is the same as the steel pipe and pipe fittings into the flanges are connected by fillet welds and equipment or pip... |
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... |
