如果心脏水槽,微笑enron。[translate] aAccompany me through the night 通过夜伴随我[translate] aloveble and lively loveble和活泼[translate] aLocations of V-notch for butt weld of normal heat input. V形槽的地点为正常供热对接焊。[translate]
a我难以用语言来形容它的美 正在翻译,请等待...[translate] aof the single-V butt-weld fusion faces. The position and 唯一V butt-weld融合面孔。 位置和[translate]
The stress distribution is close to the symmetrical with respect to the weld centerline and not symmetrical with respect to the weld mid-thickness. The peak longitudinal stress (530 MPa) is located in the first half of the weld thickness, where the groove was filled first. The region of ...
Product name:HDPE pipe butt fusion welding machine;Material:High Strength Metal;Name:HDPE pipe butt fusion welding machine;Function:Weld Plastic Pipes;For Application Range:Welding HDPE;Welding material:HDPE PE PVDF;Certificate:CE Certificate Approved;F
ARI-CHECKO V Straight through/Angle pattern/Y-pattern with flanges/butt weld ends check valve, suitable for gas, liquid and steam media. Accord with the standard of TRB 801 Annex II No. 45,and pass the German test standard of TA-Luft TÜV-Test-No. 922
(b) For circumferential welds, the lead symbol “B” shall be attached to the back of the ?lm cassette in each quadrant or spaced no greater than 36 in. (914 mm), whichever is smaller. where UM p in-motion unsharpness w p beam width at the source side of the weld measured in ...
High Pressure Carbon Steel/Stainless Steel/A105 Forged Butt Weld&Socket Weld&Thread 2 Piece/2PC/3PC/3 PC Female Threaded Forged Steel Ball Valve 800lb 3000psi, Find Details and Price about Valve Ball Valve from High Pressure Carbon Steel/Stainless Steel/
aA number of different types of weld may be used, but for fairly thick bars of metal,a V-shaped weld should normally be employed.It is rather strong than the ordinary butt weld. 也许使用焊接的一定数量不同的类型,但为相当金属厚实的酒吧,应该通常使用V形的焊接。它比普通的对接焊相当强的。[tra...
4) double-bevel butt weld K 形坡口对接焊缝5) weld groove 焊缝坡口 1. An expert system for the weld groove design and selection designed with C language is described. 介绍了用C语言编制的焊缝坡口设计与选择专家系统,用AutoCAD深入编程方法编制了坡口图形库并设计了向C语言专家系统传递图形的接口。
3) double V butt weld 双V形对接焊缝4) double V butt joint 双面V形对焊接5) double V butt weld 双V形对接焊6) single V corner joint 单面v形角焊接补充资料:激光焊与氩弧焊的修模具的区别 激光焊与握弧焊是常用的模具修复的两种方法。氩弧焊氩弧焊是电弧焊的一种,利用连续送进的焊丝与工件...