Description
Common manufacturing materials:Commonly used raw materials for internal and external threaded elbows are generally divided into carbon steel, stainless steel, alloy steel, etc.
Forged socket inside and outside threaded elbow
Manufacturing Standard: National Standard: GB/T14626,GB/T12459, GB/T13401, HG/T21635, HG/T21631
American Standard: ASME/ANSI B16.11 B16.9 MSS SP43 MSS SP97
Japanese standard: JIS B 2311/2220
German standard: DIN2605/2616/2615/2617
Russian standard: GOST 17375/17376 and so on
Non-standard customized processing drawings are also acceptable
Material: stainless steel OCr18Ni9,0Cr18Ni9Ti,1Cr18Ni9Ti；304,304L,316,316L,316Ti,317,317L,321,321H,310,310S；1.4301,1.4306,1.4401,1.4435,1.4571,1.4436,1.4438,1.4541；08X18H10(0X18H10), 03X18H11(000X18H11),03X17H14M2 (000X17H13M2) ；08X18H10T(0X18H10T)
Duplex stainless steel ASTM A815-S31803, S32205, S32750, S32760
Super Stainless Steel ASTM 904L, B366-N08904, A403-WP317, 317L, 254SMO(UNS S31254)
Carbon steel : Q235, 20#, A105, etc.
Alloy material : 15CrMo, 1Cr5Mo, 16Mn, 12Cr1MoV, F11, F22, 10CrMo910, etc
Other materials: copper alloy, nickel alloy, etc.
