Flange And So On 法兰等
Each type comes with different tips: silicone domes, triple-flange stoppers, foam cylinders and so on.
每一款都有不同的耳塞头：有圆硅胶顶的，有三边塞子形的和泡沫圆柱形的等等。
The elbow shall be bolted to the floor of the wet-well and be so designed as to receive the pump connecting flange without the need for any bolts, nuts or clamps.
弯头应该用螺栓固定在湿井地面，并且设计成具有不需要任何螺栓、螺母或皮带即可连接泵设备的连接法兰的能力。
Interface leak So, gaskets are different, the requirements of the flange surface roughness is not the same.
所以，垫片不同，所要求的法兰表面粗糙度也不相同。
应用推荐