Products & Services

Contact Us

Address: No.10 Kaiyuan Road, Xiqing, Tianjin,China
Tel: 022-58335297
Fax: 022-58669879


SIANJIA owns a seasoned and well equipped team for valve maintenance & consultation. Strictly quality control system, effective operation and excellent teamwork ensure a timely and professional services for customers, which include: 

●   Operation-Guarantee
1、Evaluating pipeline work for valves before installation 
2、Identifying valve performance after installation 
3、Evaluating sweeping in pipeline for valve sealing performance 
4、Participating in debugging before start-up 

●   Trouble Shooting    
1、Analysing possible causes to valve failure 
2、Determining risk assessment during trouble shooting
●    Maintenance      
1、Accessories, equipment and maintenance proposals 
2、On-line or off-line maintenance 
3、Customized maintenance proposals 
4、On-line maintenance or guide for full welded ball valves and main pipeline valves of oil & gas pipelines 
5、Periodic accuracy calibration and maintenance proposal for special control valves 
6、Long term record links and periodic follow-up system for valves which are maintained on site. 

●    Site Technical Service         
1、Consultation service on valve and pipeline operation related techniques 
2、Valve model selection suggestions and professional design alternatives 
3、Assessment on influence of pipeline technology and media to valves 
4、Providing professional equipment to help remove factors that influence valve operation

●   Training on Product Use & Maintenance 
1、Professional training courseware 
2、Trouble shooting exercise 
3、Customized maintenance proposals 

●    Service Commitments
1、Making all employees professionals of valve industry and building a professional and experienced team 
2、Offering customers first-class service 
3、Establishing long term cooperative partnership with customers and keeping promises