Receiver, material and bearing capacity must meet the requirements of the design and media. Can choose the clamp type, ring type, buckle type and other types of fast opening blind plate, has the advantages of reasonable structure, good sealing performance, rapid opening and closing, convenient operation, safe and reliable. At the same time, buckle type fast opening blind plate has convenient and safe self-locking opening (blind plate locking, anti vibration, anti loose, open two times relief) performance, make the operation more simple and safe; clamp type quick opening blind plate except the safety self-locking, but also to achieve the blind plate locking. The sealing ring and without relative rotation between the sealing surface, the sealing ring is not easy to damage, so as to better protect the sealing system; the lock ring and the clamp type fast opening blind plate, has larger bearing capacity and good performance. Widely used in petroleum, natural gas and other industries, is the need to quickly open and close the flange or pipe pigging ball receiving tube, the ball tube adopts concentric reducers, wheel paddle, clamp and lock ring type fast opening blind plate structure. There is an anti collision device, to avoid the pipe cleaner running speed, into the inner tube of the blind plate and the tube will be damaged.

The ball collecting tube is an important part of the pipe cleaning equipment, which is used for transmitting and receiving the tube cleaning device at both ends of the pipeline.

The ball collecting tube is an important part of the pipe cleaning equipment, which is used for transmitting and receiving the tube cleaning device at both ends of the pipeline.

It is mainly composed of fast opening blind plate, cylinder, different diameter pipe, saddle bracket and other parts.

Two, product specification model representation method

1, according to the use of the receiver is divided into: WYD-L type launch tube, WYD-R type ball receiver

2, the receiving tube according to the installation form is divided into: vertical, horizontal.

Three, design and manufacturing specifications

Refer to GB150 "steel pressure vessel" and JB1167-81 saddle support.