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By certification 
Our company focuses on researching and production of long-transportation pig, insulating joint and filter. We have complete service of before-sale and after-sale, including business consultation, deploying equipment, installation, training technology, supplying spare parts and expert device.
Structure features:
The receiver adopts the structure of such as concentric joint and the fast-opening blind of wheel paddle, clamp and lock-ring.
The anti-bumping device installed in the receiver slow down the speed of the pig so that the pig will not be broken while knocking in the receiver.
Materials of receiver:
Deflection tube: Q345R, 16Mn, 20#
Fast-opening blind: 16Mn Ⅲ forging
Sealing parts: tetrafluoroborate PE, nitrile-butadiene rubber
Structure features:
The receiver adopts the structure of such as concentric joint and the fast-opening blind of wheel paddle, clamp and lock-ring.
The anti-bumping device installed in the receiver slow down the speed of the pig so that the pig will not be broken while knocking in the receiver.
Materials of receiver:
Deflection tube: Q345R, 16Mn, 20#
Fast-opening blind: 16Mn Ⅲ forging
Sealing parts: tetrafluoroborate PE, nitrile-butadiene rubber
