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High Performance Two Offset High Pressure Butterfly Valve With API607 Fire Safe

Certification
China TEKO Industry Co., Limited certification
China TEKO Industry Co., Limited certification
Dear Peter, Highly appreciate your sound service. The valves have well arrived and looks every well. Regards, Andrea

—— Mr. Andrea Arredondo

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—— 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!

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High Performance Two Offset High Pressure Butterfly Valve With API607 Fire Safe

High Performance Two Offset High Pressure Butterfly Valve With API607 Fire Safe
High Performance Two Offset High Pressure Butterfly Valve With API607 Fire Safe High Performance Two Offset High Pressure Butterfly Valve With API607 Fire Safe

Large Image :  High Performance Two Offset High Pressure Butterfly Valve With API607 Fire Safe

Product Details:
Place of Origin: Made In China
Brand Name: TEKO
Certification: CE Certificate
Model Number: D72F
Payment & Shipping Terms:
Minimum Order Quantity: 1 pcs
Price: By Negotiation
Packaging Details: By polywooden cases
Delivery Time: 15 days after deposite
Payment Terms: T/T, Western Union, L/C
Supply Ability: 10 tons per month
Detailed Product Description
Design: Two Offset Material: WCB, CF8, CF8M
Disc: CF8/CF8M Shaft: 17-4PH, XM-19
Seat: RPTFE, Viton Port Size: 16"~144"
Pressure: 150Lb, 300lb, 600Lb, 900Lb Temperature Of Media: 220~500 Upon Material
High Light:

high temperature butterfly valve

,

lug type butterfly valve

High Performance Two Offset Design High Pressure Butterfly Valve With API607 Fire Safe

 

Description

 

Double offset butterfly valves are also known as high performance butterfly valves. A high performance butterfly valve is suitable for demanding applications involving aggressive media that is not suitable for a valve with rubber liner. TEKO Valves offer the double offset valve with PTFE and PTFE/AISI316 liner and body material in cast steel and stainless steel. A fire safe version designed according to API607 is also available.

 

Models

Wafer type

Lug type

Double flange

 

Range

ANSI 150 2”-60”

DIN PN16/25 DN50~1500

 

Optional

ANSI 300-900LB DIN PN40-PN64

 

Features

Packing: PTFE packing prevent external leakage out valve neck to full AMSE hydrostatic shell test pressure (150% of C.W.P.).

Disc: 360°uninterrupted spherical edge for sealing. Profile is designed for maximum flow and equal percentage control

Bearing: 316+PTFE wounded bearing on both above and below the disc to align shaft , with high capacity, low wear, and low Friction coefficient.

Soft Seated: Unique designed soft seat encapsulated elastomeric o-ring core for resiliency. PTFE, RPTFE, and UHMWPE material are offered upon fluid.

Retainer Ring: Standard surface finish of 125 to 200 AARH and compatible with both standard gaskets and spiral wound gasket design

 

About the seat design

Soft seated: Bi-directional seat with encapsulated elastomeric o-ring for resiliency. Common sea materials include PTFE, RPTFE and UHMWPE.

 

Metal Seated: TEKO metal seat with metal back-up ring to accomplished by the line contact between a spherical surface and conical surface.

 

Fire safe seat: Double seat design, bi-directional soft sea design for zero-leakage in normal operation and a metal-to-metal seal after fire, meeting or exceeding industry ”fire-safe” requirements.

 

Contact Details
TEKO Industry Co., Limited

Contact Person: sales

Tel: +8613660157288

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