Service Content

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  Spare Parts

  Spare parts and other components are in stock to meet the maintenance needs of customers with different specifications and different technical versions

  There are also corresponding spare parts inventory for non TVD products to meet the maintenance needs of other brand valve products

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  Installation and commissioning

  Provide the installation method of the product, ensure the normal usage of the product and prolong the service life of the product

  Site commissioning combines the functions of the product with the on site requirements of the customer

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  On Site Guidance

  Guide product installation

  Commissioning guidance, testing and commissioning

  Training and guidance for operators

  On site maintenance service

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  Technical Training

  Consulting Service

  Provide solutions according to the application environment during product selection, installation and commissioning

  Problem solution during application

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  Workshop Service

  Repair with assured quality, fast and low cost.

  Technical analysis report before product maintenance

  Provide reports of problem points during disassembly, as well as suggestions for preventive maintenance

  Not limited to TVD product maintenance

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  Preventive Maintenance Service

  Timely remind the customer of the preventive maintenance plan

  Preventive maintenance can be provided on site

  Consulting services can be provided for product preventive maintenance

  Not limited to TVD product maintenance

Service Case

29 sets of stainless steel penstock valve for Beira drainage and irrigation system in Mozambique

The general contractor has no experience in penstock valve installation and operation, and the material supply in Mozambique is extremely short. In this situation, the TVD service team successfully provided installation, training and commissioning services on site, which was highly praised by the general contractor and the supervisor, so that the project was smoothly handed over to the owner according to the supervision requirements and the project progress

Maintenance of DN600 PN10 pump rear valve (check valve + butterfly valve)

It is difficult to open the check valve and butterfly valve of unit 3 of a raw water pump station, and the middle shaft of the consideration butterfly valve leaks

TVD has provided gear maintenance service for Shaoxing project

The gear boxes have seriously corrosion due to long time usage, bad workinging condition, and lack of maintenance. TVD service team has carefully checked the site, discussed the basic condition and maintenance method with client for each individual gear box.