Inquire Now
The most common sealing surface materials for resilient seat butterfly valves are EPDM, NBR and PTFE fluoroplastics. The three materials are different in terms of applicable working conditions, but th…
PTFE is a commonly used material for soft sealing valve seats, also known as Teflon, which has excellent chemical stability and corrosion resistance, and is one of the best materials in the world toda…
Butterfly valve controls the flow medium that uses a rotary disk. The disk valve has a disk in the passage. However, it is very thin; therefore, the resistance it gives is very less. Butterfly valves …
The flange connection of the butterfly valve is crucial, it is related to the issue of whether the pipeline is leaking, many people want to know whether the butterfly valve installation needs to add g…
What is a bi-directional butterfly valve? For this question we can divide the butterfly valve according to the structure, generally divided into midline butterfly valve and eccentric butterfly valve. …
Resilient seat butterfly valve sealing surface damage caused by man-made damage and natural damage.Man-made damage is caused by poor design, poor manufacturing, improper material selection, incorrect …
Our customer in Vietnam purchased a batch of VALTECCN U-Type Butterfly Valve, which are used in the pipeline of the energy system. The specifications are as follows: Body: CF8Disc: CF3MStem: F316LSeat…
We have recently sent a shipment to Hong Kong. There are double flanged butterfly valves lever handle. Double flanged butterfly valve configuration Body: Ductile IronDisc: CF8MSeat: EPDM VulcanizedCon…
VALTECCN valve produced a batch of lugged butterfly valves, exported to South Africa client. Our WRAS Lugged Butterfly Valve is suitable for a range of general purpose, agricultural, industrial and wa…
In the middle of September, one of VALTECCN customers from India purchased a batch of lug style concentric butterfly valves from our company. The following is specific information about our lug style …
Peter is a valve distributor in Vietnama, has been engaged in the valve industry for 11 years. he is very professional, as a well-known local distributor, he need to buylarge quantities of wafer butte…
The customer who purchased these resilient seated butterfly valves is a Polish trading company engaged in the valve industry for more than 10 years, providing butterfly valve services for local water …
Flanged butterfly valves are mainly used in industrial production pipelines, its role is mainly to cut off the flow of media in the pipeline, or to regulate the size of the media flow in the pipeline.…
Lug Type Butterfly Valve Lug type butterfly valve have threaded inserts at both sides of the valve body. This allows them to be installed into a system using two sets of bolts and no nuts. The valve i…
What is a Wafer type Butterfly Valve Wafer type butterfly valve is specially designed for protection against a two-way pressure difference and a tight seal. It is not like the lug-type butterfly valve…
[email protected]
Request a Quote
For inquiries about valve products or pricelist, please leave your email to us and we will be in touch within 24 hours.We would like to serve you in the best possible way.
Fill in the error, please re-fill and submit!
Name:
Email:
Message:
Δ