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標(biāo)準(zhǔn)：

ASME/ANSI B16.5, B16.47, B16.48,

MSS SP44, API6A, AWWA C207, BS 3293,

DIN/EN 1092-1, JIS B2220, UNI, BS4504,

BS10, SABS1123, AS2129

Customized Flanges Φ73-8,000mm

尺寸類型：

Size: 1/4-144”; Wall thickness: SCH5S-SCH160(SCHXXS),

Type: Welding Neck; Blind; Plate; Loose; Slip on; Socket Welding;

Lap Joint; Threaded; Long Welding Neck ; Orifice ; Tube Sheet

材質(zhì)：

Carbon & Alloy Steel Series:碳鋼及合金鋼系列

S235JR(J2/JRG2/J2G3);S275JR(J2/NL);S355JR(J2/J2G3/NL);

S420NL;S460NL;P245GH;P250GH;P265GH;P280GH;P355GH;

C45(E);42CrMo4;34CrNiMo6; 080M15;070M20;080M40;

ASTM SA182 F9,F11,F22;A36;A105(N);A266;A283 Class A-D;

A350 LF2;A516 G55-70; A572 G42-65;A694 F42-F70;

SS400;SF440A;S25C;SNCM439;SM490A

Stainless Steel Series:不銹鋼系列

ASME SA-182 F304/304L; F316/316L; F317/317L; F321; 904L; F51;F53;F55

Inconel Alloy Steel Series:鎳基合金鋼系列

ASTM SB-564 UNS N04400; N06625;N08825

熱處理：

按要求進(jìn)行退火、正火、回火、淬火、固溶化等熱處理

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