Payment & Shipping Terms:
|Head Code:||Round||Type:||Butt Weld And Seamless Pipe Fitting|
|Thickness:||SCH5S-SCH40S||Standard:||ASME B16.9,DIN 2605,JIS|
forged SCH40S stainless steel stub ends,
S31803 stainless steel stub ends,
S31803 short stub end
ASTM A815-S31803 S32205 S32750 S32760 Forged Short Lap Joint Flange Stub End fittings
Product name: stainless steel stub end
Molding process: cold press molding
Size range: seamless from DN15 to DN600 1/2 "~ 24"; with seams from DN15 to DN1200 1/2 "~ 48"
Manufacturing standards: GB: GB / T12459, GB / T13401, HG / T21635, HG / T21631
American Standard: ASME / ANSI B16.9 MSS SP43,
Japanese standard: JIS B 2311/2220,
German standard: DIN2605 / 2616/2615/2617,
Russian standard: GOST 17375/17376, etc .;
Accept non-standard customized processing according to drawings
Pressure level: SCH5S-SCH160; XXS
Material: stainless steel 304, 304L, 316, 316L, 316Ti, 317, 317L, 321, 321H; 1.4301, 1.4306, 1.4401, 1.4435, 1.4571, 1.4436, 1.4438, 1.4541; 08X18H10 (0X18H10), 03X18H11 ( 000X18H11), 03X17H14M2 (000X17H13M2); 08X18H10T (0X18H10T), etc.
Duplex stainless steel: ASTM A815-S31803, S32205, S32750, S32760
Super stainless steel: ASTM 904L, B366-N08904, A403-WP317, 317L, 254SMO (UNS S31254)
Stainless steel stub end refers to the forming method of forming a straight wall or flange with a certain angle along the closed or unclosed curved edge by using the function of the mold on the flat part or curved part of the blank. There are many types of stainless steel flanging, and the classification methods are also different. According to the deformation properties, it can be divided into stainless steel short flange and stainless steel long flange. Wanhua's production of stainless steel flanging is also a type of steel butt-welded pipe fittings, which is generally a section inside a loose sleeve flange. Because the flange is often used in cases where the medium temperature and pressure are not high and the medium is corrosive. When the medium is highly corrosive, the part of the flange that contacts the medium (flanging) is a corrosion-resistant high-grade material such as stainless steel and the outside is clamped by a flange ring of a low-grade material such as carbon steel to achieve sealing . The stainless steel flanges produced by our company are according to GB / T12459-2005 and GB / T13401-2005.
When quoting stainless steel flanging, you must accurately inform the pressure of the pipe used, or directly inform the wall thickness of the flanging, so that the accurate price can be reported. The conventional expression of flanging wall thickness is sch10s, sch20s, etc. Different pressure levels represent different thicknesses, you can refer to the pressure level wall thickness table.
Use of stainless steel flanging: petroleum gas pipeline engineering, natural gas pipeline engineering, chemical plants, power plants, shipyards, pharmaceuticals, dairy products, beer, beverages, water conservancy, etc.
|Material||Stainless steel(304,304L,316,316L,321,321H,310S,347H) ,duplex steel :S31803 S32205 S32750 S32760|
|Type||Butt weld and seamless pipe fitting|
|Size||Seamless Fittings 1/2-20(DN15-DN500),Welded Fittings 1/2-48(DN15-DN1200) or as|
|Standard||ASME B16.9,DIN 2605,JIS GB/T12459,GB/T13401|
|Application||For use in the petroleum,smelting,foodstuff,power,papermaking,chemical,medical|
|equipment,aviation,boiler heat exchanger and other fields|
|Surface Treatment||Polishing,sand rolling,sand blasting or as per customers' requirement|
|Type Of Payment||L/C,T/T,Western Union|
Contact Person: sales