Wholesale OEM Fire Protection Grooved Butterfly Valve Supplier

Code：D81X4
Size: 2″-12”(DN50-DN300)
Material: Ductile iron ASTM A536, 65-45-12
Dimension: MSS SP-67
Connection：AWWA C606-2006 Grooved and Shouldered Joints
Pressure Rating: 175PSI, 200PSI, 250PSI, 300PSI
Temperature: 0-80 ℃
Surface Treatment: ANSI/AWWA C550
Certificate: UL Listed / FM Approved
Medium: Water, gas etc.



Products Details
What is the Fire Protection Grooved Butterfly Valve？

Grooved butterfly valve (Gear actuator & tamper switch) is light weight valve with
signal gearbox, and it is grooved connection. The valve is fully open or closed
when the disc is rotated a quarter turn. The Grooved signal butterfly valve is a
grooved clamp connection valve designed completely based on the principle of
symmetry. It is symmetrical in the axial centerline, radially centerline, two-way
full pressure seal, with a signal device, which can give the valve action. It is
mainly used in various pipelines of water supply and drainage, building fire
protection and other systems, especially in fire protection pipelines, to cut off
and adjust the flow of the medium.

Quality Control
Advanced equipment guarantee the production of high quality products.
Advantages of DISA moulding line:1. High quality precise casting less scrap and
lower finishing costs. 2.High Production Efficiency(1)Fast production: 350 moulds
per hour, pattern changing time cut down to 2-3 minutes
(2).higher profitability over a longer service life. 3. Safety and Environmental
Friendly safe, easy and clean operation (CE and ISO 14001 compliant)
High-precision, hydraulicly driven mould transport, no shifting, distortion, or
displacement of moulds.
The advantage of the sand supply system: The sand supply system is from the best
class sand processing equipment manufacturers of China, with straight structure,
easier maintenance, environmently friendly, high degree of automation, high safety
factor, good parameters of sand stability.

Fluid Tech is honored as the National enterprise technical center and is capable
and qualified to conduct full series of tests and inspections including chemical
checking, etc. Inspection facilities include: spectrometer, carbon sulfur
analyzer, metallurgical microscope, tensile strength testing equipment, pressure
testing equipment, adhesive force testing equipment, CMM, hardness tester, etc.
From incoming inspection to finished product, quality is checked and monitored in
the whole process. Each step of the manufacturing process is carefully documented,
regularly reviewed for revision control and updating standard. Quality procedures
are constantly monitored and updated to assure that only the highest and most
consistent quality products are supplied to our valued customers.

Application and Case
Fire Protection Grooved Butterfly Valve are used in fire protection system, water
system, gas system, irrigation system, etc. Fire Protection Butterfly Valves are
used in many projects , such as China Taiwanese Building 101, Xiamen Building,
Wuhan Expo Building and other famous landmark projects.

Minimum Order: 1 tons

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