PURPOSE: To prevent the galvanic corrosion by forming a ceramic coated layer at least on one fitting surface of different kinds of metals having a specific gap in the axial direction of the truncated tapered screws of the pin and box of a pipe screw coupling having a metal-metal seal....
PURPOSE:To pack automatically by combining many different kinds of parts by a method wherein a plurality of feeders are arranged corresponding to the kinds of parts and a detecting part is mounted at tip end of each of their shoots. CONSTITUTION:When parts are screws, washers and nuts, the ...
Installation Method: Installation methods will depend upon the type of rivet being installed; as such, different tools–whether powered or manual tools–will likely be needed for proper placement and assembly. Conclusion Rivets are a better substitute for screws, bolts, and nuts. They prove more ...
ausing four screws can be locked on the top and back 使用四个螺丝可以是锁着的在上面和后面[translate] a我们可以看到许多父母照顾他们的孩子 We may see looks after them to many parents the child[translate] a结交了更多的朋友而且和这些朋友的交流中,不论从思想上还是能力上都有了一定的提升。 正在...
aALL SCREWS AND RIVETS USED ARE MADE FROM STAINLESS STEEL。THE STANDARD COLOR OF THE UNITS IS RAL 9017 正在翻译,请等待...[translate] abreeze 微风[translate] a一览无遗 Taking in everything at a glance[translate] aquarreling 正在翻译,请等待...[translate] ...
They are made of steel and require a power screwdriver to drill them into the drywall. In addition, drywall screws are often used along with plastic anchors that help distribute the weight of the hung object evenly over the surface. OTHER PRODUCTS>> ...
A stay bolt tap is around 15-20 inches long. It’s designed to cut threads in drilled holes for threaded machine screws or threaded bolts to be screwed in, in the exact diameter of the stay bolt nut. They were commonly used in installing and repairing fireboxes in steam locomotives. ...
X-rays are taken to see the break.Treatment depends on the kind of fracture that is identified. A doctor sets a broken bone to make sure it is in the correct position.Severe breaks may require an operation to hold the bone together with metal plates and screws.Then,a hard cast may be...
kind of fracture that is identified.A doctor sets a broken bone to make sure it is in the correct position.Severe breaks may require an operation to hold the bone together with metal plates and screws.Then,a hard cast may be put around the area of the break to hold the bone in place...
a两种不同的交通工具 Two kind of different transportation vehicles[translate] aColor Appearance Safari 颜色出现徒步旅行队[translate] a加生料带,拧紧 Adds the crude material belt, screws tight[translate] a没影响 Influence[translate] a友谊是你深深知道有个人存在,你不必孤独 The friendship is you deep ...