1. diagrams of mechanism

2. products generation of note:
Pd/ HFZ (K) -DN * n-J (F)

H: This company inflates the festival code number; FZ: Duplicate shows to a seat axial; K: Armor link (structure pattern);

Pd: Design pressure (kgf/cm2); DN: The nominal passes the diameter (mm);

N: Corrugated pipe total wave number; J (F): The joint pattern (J takes over control, F flange)

3. products unique feature
This kind of inflation festival is composed by two sections of corrugated pipes, between is equipped with the support, the support places in straight length of pipe 1/2, will be left, the right two half pipeline axial displacement quantity by respective corrugated pipe absorption.

4. installs the use matters needing attention:
In the attention the barrel direction consistently flows to with the medium (in inflation festival to have flows to symbol).
In order to reduce the pipe support stress, may kind of inflation festival each section of corrugated pipes carry on axial "the pre- distortion" regarding this before the installment, the user needs when please indicates in the contract.
In the inflation festival small tension bar is as the installment, the transportation, the adjustment uses, is not receives the strength, after installs finished, must its demolision.