Applicable Standards:               
- Butterfly valve design according to API 609,ASME B16.34
- Face to face ASME B16.10/API 609

- End Flanges ASME B16.5/ASME B16.47
- Buttwelding ends ASME B16.25
- Inspection and testing API 598

Size Range:
- 2"~60"
Pressure Rating:
- ASME CL,150,300,600
Temperature Range:
- -50°C~650°C

 (1)Q: Could you provide samples?
A: Sure. We could send you free samples.
(2)Q: What kind of certificates do you have?
A: We have ISO, TUV, API,SGS,BV etc.
(3)Q: Could you produce according to the drawing?
A: Sure. We could produce according to the provided drawings, which include forged and casted items.
(4)Q: If I have place an order, how do I track the process of the order?
A: Firstly, we surely will finish the production according to theappointedtime in the order,Secondly, You could visit our website.
If you have no time to visit, we could inform you the process by e-mail.

 1.Professional technicians more than 40 years and experienced workers.
2.Bring the finest goods to customer is our ultimate goal.
3.Products are exported to various countries.
4. We have got the authority of the API ,CE and ISO certification.