Tongue And Groove Face Flanges
The Tongue and Groove faces of this flanges must be matched. One flange face has a raised ring (Tongue) machined onto the flange face while the mating flange has a matching depression (Groove) machined into it's face.
Tongue-and-groove facings are standardized in both large and small types. They differ from male-and-female in that the inside diameters of the tongue-and-groove do not extend into the flange base, thus retaining the gasket on its inner and outer diameter. These are commonly found on pump covers and Valve Bonnets.
Tongue-and-groove joints also have an advantage in that they are self-aligning and act as a reservoir for the adhesive. The scarf joint keeps the axis of loading in line with the joint and does not require a major machining operation.
General flange faces such as the RTJ, TandG and the FandM shall never be bolted together. The reason for this is that the contact surfaces do not match and there is no gasket that has one type on one side and another type on the other side.
Tongue And Groove Face Flanges,Tongue & Groove Flange,Groove Flanges,Tongue And Groove Joint Flange Fuyuan Marine Accessories Co., Ltd , https://www.fymarineparts.com
How much is a Hammer Crusher hammer?
How much is a Hammer Crusher hammer? If the customer asks directly, I can't really give you a quotation. I don't know if your hammer is multiple, what is the material, needs no processing, there are no special technical requirements, and so on. So before letting Shuangfeng quote, please inform you about the hammer, such as material, single weight, quantity, technical requirements and so on.我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们 我们Because the size of the hammerhead ranges from a few kilograms to hundreds of kilograms, so how much is a Hammer Crusher hammer without knowing any customer information? I think this is harder, so we often have patience. Communicate with customers, which is also responsible for the customer and the company.