Home ProductsHigh Performance Butterfly Valves

WCB CF8 CF8M High Performance Butterfly Valves Penumatic Actuator Two Offset

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

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 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

I'm Online Chat Now

WCB CF8 CF8M High Performance Butterfly Valves Penumatic Actuator Two Offset

small.img.alt small.img.alt

Large Image :  WCB CF8 CF8M High Performance Butterfly Valves Penumatic Actuator Two Offset

Product Details:
Place of Origin: Made In China
Brand Name: TEKO
Certification: API 607 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: High Performance Seat Material: WCB, CF8, CF8M
Disc: CF8/CF8M Shaft: 17-4PH, XM-19
Seat: RPTFE, Viton, PPL Pressure: 150Lb, 300lb, 600Lb, 900Lb
Temperature Of Media: 220~500 Upon Material Port Size: Standard
High Light:

high temperature butterfly valve


lug type butterfly valve

Penumatic Actuator Two Offset High Temp Wafer Lug Type Butterfly Valve




The TEKO Butterfly Valve HP Series is a high performance soft seated, metal seated, fire safe butterfly valve. Body material is either Carbon steel or 316 Stainless Steel. Connections are either wafer style (HPW) or lug style (HPL) and are either 150 or 300 lb. ANSI rated. It can be equipped with a manual handle or with pneumatic or electric actuators. A full range of accessory items are available including limit switches, solenoid valves, positioners manual override devices, and bolt and flange kits.


Features & Benefits

  • Class VI shut-off, Bubble tight
  • Advanced Seat Design:
    provides a bi-directional interference and pressure assisted seal. This provides maximum seal at high, medium and low pressures
  • Extended Neck:
    Allows for up to two inches of pipe insulation
  • Positive Seal Packing Design:
    PTFE is a cup and cone system and Graphite is die formed rings
  • Graphite Impregnated or Reinforced 316 SS Bearings:
    ensure long service life
  • High Strength 17-4 ph SS Stem:
    provides maximum strength for high-torque applications
  • Quick-Release Disc Design:
    reduces amount of torque needed to un-seat disc.
  • Disc Taper Pins:
    Pins are offset from the center of the stem which places them in compression rather than in sheer. This gives them a yield point greater than the stem itself.
  • Integrally Cast Disc Position Stop:
    Machined position stop on the body locates the disc in the seat to achieve maximum seat and seal life.




  • Body: Carbon Steel or Stainless Steel
  • Disc: 316 Stainless Steel
  • Seats: RPTFE
End Connections
  • Wafer: 2" to 12"
  • Lugged: 2" to 12"
Temperature Range:
  • -4°F to 450°F
Pressure Range:
  • ANSI 150: 285 PSIG
  • ANSI 300: 740 PSIG
Dead End Service: (Lugged Connections Only)
  • 150 PSIG


Available Actuators

  • Electric
  • Pneumatic (spring return)
  • Pneumatic (double acting)
  • Manual Handle Lever
  • Manual Geared Hand Wheel
  • Geared Hand Wheel with Chain Wheel

Typical Applications

  • Chemical / Petro-Chemical
  • Liquified Gas / Refrigeration
  • Power / Co-Generation Plants
  • Steel and Iron Works
  • Pulp and Paper Mills
  • Oil Refineries and Oil Field
  • Hydrocarbon Processing
  • Gas Piping
  • Steam
  • HVAC

Lug & Wafer End Installation 


WCB CF8 CF8M High Performance Butterfly Valves Penumatic Actuator Two Offset 0

Contact Details
TEKO Industry Co., Limited

Contact Person: sales

Tel: +8613660157288

Send your inquiry directly to us (0 / 3000)