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Qingdao Kingworld Control Co., Ltd.

Diaphragm, PTFE Diaphragm, EPDM Diaphragm manufacturer / supplier in China, offering Germany Sed PTFE/EPDM MA8 MA10 Diaphragm, Colorful BMX Bicycle Tyre/Tire 24X1.95, 26X1.95, 24X2.125, 26X2.125, Malaysia Price Motorcycle Inner Tube 3.00-17 3.00-18 90/90-17 130/90-15 and so on.

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Supplier Homepage Product Control Valve Germany Sed PTFE/EPDM MA8 MA10 Diaphragm

Germany Sed PTFE/EPDM MA8 MA10 Diaphragm

FOB Price: US $40-60 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $40-60/ Set
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Port: Qingdao, China
Production Capacity: 50000 Per Year
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: MA8 MA10
  • Connection: Clamp Diaphragm Valve
  • Structure: Through Way Diaphragm Valve
  • Flow Direction: Bidirectional
  • Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
  • Color: Black White
  • Working Pressure: Ordinary Pressure
  • Trademark: SED
  • Specification: 8 - 20 mm (3/8" - 3/4")
  • Actuator: Manual
  • Material: PTFE/EPDM
  • Pressure: Ordinary Pressure
  • Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
  • Standard: ANSI
  • Temperature: -40~300f
  • Product Name: Germany Sed PTFE/EPDM Ma8 Ma10 Diaphragm
  • Transport Package: as Customer Require
  • Origin: Germany
Product Description

Germany Sed PTFE/EPDM Ma8 Ma10 Diaphragm

EPDM

Ethylene-propylene elastomer peroxide cured. The SED EPDM is a specifically developed compound reinforced with a vulcanized woven fabric inlay and is always manufactured in the molded open position. This diaphragm construction achieves higher stability for the diaphragm at elevated temperatures and pressures. In addition, the woven fabric inlay is vulcanized over the embedded compressor stud in order to strengthen the elastomer-metal connection. Thus, the EPDM diaphragm is ideal for vacuum applications.

PTFE (TFM)

These PTFE diaphragms have been designed and offer the highest degree of chemical resistance, increased stability, longer flex life, less porosity, reduced cold flow and superior performance through temperature fluctuations between hot and cold and steam sterilization cycles.

MA8 and MA10

The diaphragm dimensions MA8 and MA10 are designed as one-piece diaphragms: This means that the EPDM back is bonded with the PTFE. The diaphragm is always manufactured in the molded open position. These one-piece diaphragms have less surface area and are subject to shorter linear strokes which explain the excellent performance that has proved itself over time. MA8 diaphragm incorporates an elastomer button for assembly with the valve operating mechanism. The MA10 utilizes a threaded stud assembly with the valve operating mechanism. Both these features eliminate the potential for point loading at the center of the diaphragm.

MA25 to MA100 

The diaphragm dimensions MA25 to MA100 are designed as two-piece diaphragms-consisting of a separate EPDM backing cushion and PTFE diaphragm. The diaphragm is always manufactured in the molded closed position. The advantage of this design for the MA25 to MA100 is that the diaphragm is in its molded shape while in the closed position of the valve. This reduces the force to close the valve and increases the life of the diaphragm. In the two piece diaphragms the threaded stud connection is embedded in the PTFE of the diaphragm. To eliminate the potential of point loading at the center of the diaphragm, a floating suspension connection to the valve operating mechanism is utilized.

Company information
Qingdao Kingworld Control Co,. Ltd. was set up in 2009. As fire control products and the international first-class brand agent services company, scope of business involves municipal buildings, electric power, petroleum, natural gas, petrochemical and chemical industry. The fire protection system: Tyco Fire brand Tyco Fire: smoke, as much as two branded ANSUL, carbon dioxide, dry powder and foam extinguishing system HYGOOD, hargood propane fire extinguishing system, Tyco water spray system of Tyco, Simplex new Pulis fire alarm system; America Pentair's Aurora AURORA fire pump. Fluid control of cooperation in the field of brand: Bray, ARI Israel Eric Bernard Bernard of France air valve, electric actuator, YTC Korea Yongtai locators brand agents. To provide customers with professional and timely service to win customers' trust and support.

Technical Data
Brand nameSED
ColorBlack White
MaterialPTFE EPDM
Temperature-40~300F
Size8 - 20 mm (3/8" - 3/4")
Product nameGermany SED PTFE/EPDM MA8 MA10 Diaphragm for Diaphragm Valve
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