Customization: | Available |
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After-sales Service: | One Year |
Warranty: | One Year |
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Audited by an independent third-party inspection agency
1) All inner parts are made of easily drillable aluminum alloy.
2) The device can be connected directly to same type casing.
3) Reliable back-pressure leak proof structure, enable grout or slurry flow with less resistance.
4) Valve seat and valve disk can effectively prevent grout from flowing back.