镍基合金 ALLOY 20 90° LR 弯头 2'' SCH10S ASTM B366 WP20CB-W ￥474.00 查看详情 90D 125A S20 LR H/N.213179 CuNi 铜镍弯头 不易腐蚀可国标管件 ￥199.00 查看详情 超级双相钢长半径90°弯头 2507 1.5'' SCH40 (48.3MMX3.68MM) ￥51.46 查看详情 铜镍1.0D 短半径弯头 DIN 86090 Cu Ni 90/...
Stainless Steel Sch 40 ANSI 90degree Elbow, Find Details and Price about Sch40 Elbow Sch80 Elbow from Stainless Steel Sch 40 ANSI 90degree Elbow - Hebei Yaosheng Im & Ex Trading Co., Ltd
ASME B16.9 管件标准 应该是锻制的意思 90度长半径弯头 壁厚等级SCH40 执行标准美标
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elbows (90deg/45deg), tee (straight/reducing),nipple, coupling,bushing, plug, cross, union Type BUTT WELDED PIPE FITTINGS FORGED PIPE FITTINGS (SW/Thread) Size 1/2"-36" seamless, 8"-110" welded 1/2"-4" Wall thickness STD, XS, XXS, SCH10,SCH20,SCH30,SCH40, SCH60,...
ELBOW SR 90D SCH40 A-234-WPB 短半径弯头 90度弯头 130度弯头 价格:18.00元更多产品优惠价> 最小采购量:100 主营产品:碳钢管件,合金钢管件,管线钢管件,合金弯头,合金三通,合金大小头,合金法兰,螺纹管件,无缝钢管,焊管,16MN管件,不锈钢管件,不锈钢弯头,不锈钢三通,不锈钢大小头,不锈钢法兰,承插管件,锻制管件,...
elbows (90deg/45deg), tee (straight/reducing),nipple, coupling,bushing, plug, cross, union Type BUTT WELDED PIPE FITTINGS FORGED PIPE FITTINGS (SW/Thread) Size 1/2"-36" seamless, 8"-110" welded 1/2"-4" Wall thickness STD, XS, XXS, SCH10,SCH20,SCH30,SCH40...
Sch40 /80 Carbon Steel Stainless Steel 90 Degree Elbow, Find Details and Price about Sch40 Elbow Sch80 Elbow from Sch40 /80 Carbon Steel Stainless Steel 90 Degree Elbow - Hebei Yaosheng Im & Ex Trading Co., Ltd
解答一 举报 90°ELBOW 90度弯头SCH40 壁厚LONG RADIUS 长半径SMLS 无缝的ASTM B366 SPECIFICATION FOR FACTORY-MADE WROUGHTNICKEL AND NICKEL ALLOY FITTINGSWPNICMC 材料的牌号 美标代号N08825 管子标准选用B 423,B 704,B 705... 解析看不懂?免费查看同类题视频解析查看解答 更多答案(1) ...
90 Degree Stainless Steel Elbow 4inch Sch40 Long Radius Pipe Fittings Elbow, Find Details and Price about Equal 90 Bended Female Elbows Casting Elbow Threaded Pipe Fitting from 90 Degree Stainless Steel Elbow 4inch Sch40 Long Radius Pipe Fittings Elbow -