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AWWA C504 API609 Butterfly Valve Gear Multi Top Double Flange Rubber Seated

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Certification

Dear Peter, Highly appreciate your sound service. The valves have well arrived and looks every well. Regards, Andrea

—— Mr. Andrea Arredondo

Hi, my friend. Finally we got the bidder and nice to cooperate with you.You prefession and quick reaction was the firm support for the business.

—— Mr.Hiep Le Hao

GOOD DAY, MY FRIEND. WELL RECEIVED YOUR VLAVES, GOOD QUALITY AND NICE PAITING. THANK YOU!

—— Mr. MARCELO ZANON

Good da, we just got the appoval from our customer. Your experiences helped a lot in the project. The final drawing is also very professional. Cheers!

—— Mr. Scott Hornick

compramos de TEKO desde 2011, continuaremos la cooperación. La calidad es buena y el precio es bueno.

—— Ing. Hugo Diaz

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AWWA C504 API609 Butterfly Valve Gear Multi Top Double Flange Rubber Seated

Large Image : AWWA C504 API609 Butterfly Valve Gear Multi Top Double Flange Rubber Seated

Product Details:

Place of Origin:	Made in China
Brand Name:	TEKO
Certification:	CE, API
Model Number:	D41X, D341X

Payment & Shipping Terms:

Minimum Order Quantity:	1 pieces
Price:	By negotiation
Packaging Details:	Pollywooden cases
Delivery Time:	15 days after deposit
Payment Terms:	L/C, T/T, Western Union, MoneyGram
Supply Ability:	500 tons per year

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Detailed Product Description

Design:	AWWA C504, API609	Surface Treatment:	Epoxy Coating
Seal:	Bi-directional	Flange End:	AWWA C504
Face To Face:	AWWA C504	Service:	Water, Oil, Air Etc.
Body:	Ductil Iron
High Light:	Double Flange API609 Butterfly Valve , Rubber Seated API609 Butterfly Valve , Epoxy Coating API609 Butterfly Valve

AWWA C504 Gear Multi Top Double Flange Rubber Seated Butterfly Valve

TKEO AWWA C504 Butterfly valves are manufactured in accordance with the latest revision of AWWA C504, Class 150B and conform to NSF Standard 61. All valves shall be comply with the following details.

Valve Bodies: Valve bodies shall be constructed of ASTM A126, Class B cast iron for flanged valves or ASTM A48, Class 40 for wafer style. Flanged valves shall be fully faced and drilled in accordance with ANSI Standard B16.1, Class 125.
Valve Seats: Rubber body seats shall be of one-piece construction, simultaneously molded and bonded into a recessed cavity in the valve body. Seats may not be located on the disc or be retained by segments and/or screws. For wafer style valves, the seat shall cover the entire inner surface of the valve body and extend over the outside face of the valve body to form a flange gasket.
Valve Bearings. Valve bearings shall be of a self-lubricating, nonmetallic material to effectively isolate the disc-shaft assembly from the valve body. Metal-to-metal thrust bearings in the flow stream are not allowed.
Valve Disc: The disc shall be a lens-shaped design to afford minimal pressure drop and line turbulence. Materials of construction shall be ASTM A126, Class B cast iron disc with a stainless steel type 316 edge Discs shall be retained by stainless steel pins which extends through the full diameter of the shaft to withstand the specified line pressure up to valve rating and the torque required to operate the valve. Disc stops located in the flow stream are not allowed.
Valve Shafts: Valve shafts shall be of stainless steel type 304. At the operator end of the valve shat, a packing gland utilizing "V" type chevron packing shall be utilized. "O" ring and "U" cup packing is not allowed.

Standards Compliance and Features

Standards.:	AWWA C504
Size Range:	24"(DN600)~144"(DN3600)
Pressure Rating:	25 Psi to 250 Psi
Classifications:	25A, 25B,75A, 75B,150A, 150B and 250B
Laying Lengths:	AWWA C504 Short and Long Bodies
Materials:	Ductile lron
Connection Flange Options:	ANSI/ASME B16.1 CL ASS125, ANSIASME B16.5 CL ASS 150, AWWA C207, ANSI/AWWA C111/A21.12(MJ)
Actuations:	Manual, Pneumatic, Electric, Hydraulic (Counterweight) & Electro-hydraulic