Api 609 Butterfly Valve - China

API609 Cast steel Butterfly valve 150#

Technical Requirement:

1 - Globe valves API609 2 - Face to face API609 3 - End flanges ANSI B16.5 4 - Inspection and test API 598 Actuator Flange: Accommodates all types of actuators, handles, gear operators, electric actuators, and pneumatic actuators.

Bushings: Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal baring.

Precision Profile Disc: Provides bubble-tight shut-off and assures minimum torque and longer seat life.

Shaft Weather Seal: (Below bushing on some models) Seat Face: Eliminates need for flange gaskets.

Phenolic Backed Seat: Non-collapsible, stretch resistant, blow-out proof, field replaceable.

Api609 Cast Steel Butterfly Valves

Butterfly valves are used to shut off or regulate the flow of fluids (isolation and regulation).

For low pressure and non-critical applications, API 609 center butterfly valves (soft seal) are preferred over gate and ball valves because they are cheaper, lighter, and easier to install.

Eccentric butterfly valves with metal seats (double and triple eccentric valves) are becoming increasingly popular and compete with globe and ball valves in some applications.

Types of Api609 Cast Steel Butterfly Valves Construction

Yuanda Valve Group is a proud supplier of butterfly valves, from API 609 Butterfly Valve to Cast Iron Wafer Type Butterfly Valve.

Wafer Type Butterfly Valve: fits between flanges Lug Wafer Design Butterfly Valve: held between flanges by bolts and pass through the valve's casing Advantages of Api609 Cast Steel Butterfly Valves

Yuanda Valve Group is a trusted manufacturer for high-end butterfly valves.

We offer durable API 609 butterfly valve whose versatility makes them ideal for a full range of applications.

Company Contact:

• Posted By: Yuanda Valve Group Co.,Ltd.

• Phone: 18632078161

• Address: Yuanda Industrial District of Longyao County Industry，Xingtai, Hebei, China, Xingtai , Hebei , China

• Email:

• Website: https://www.yuandavalves.com

• Business Description: China Yuanda Valve Group Co., Ltd. has invested RMB 200 million to introduce two Japanese fully-automatic casting production lines and five domestic half-automatic casting production lines and has formed the uniqueness of Yuanda which is unprecedented in the industry and which also symbolizes that our company has possessed the capacity to cooperate with the project field and the end-customers; the registered capital of RMB 100 million, more than 40 workshops, above one thousand sets of high-precision processing equipment as well as inspection and experimental facilities and over 200 series of products covering the low-pressure, medium-pressure and high-pressure categories and of several thousands of scales embody the power of Yuanda to deliver high-quality products efficiently and fully in large numbers; our company has gained the "China Famous Brand" title and passed the API, CE, Det Norske Veritas 9001\14001 certification, etc.
  
  We has established long-term and stable partner relationship with China National Petroleum Corporation, Sinopec and other famous enterprises from the petrochemical and steel industries as well as several international multinational corporations.
  
  Our vision has been realized! Yuanda attaches great importance to after-sales services while keeping perfecting its after-sales service mechanism and its service concept is: All for customers, quickness and high-quality.