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Airtight Teflon Seat PN2.5Mpa DN40 Gas Ball Valve

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Airtight Teflon Seat PN2.5Mpa DN40 Gas Ball Valve

Airtight Teflon Seat PN2.5Mpa DN40 Gas Ball Valve
Airtight Teflon Seat PN2.5Mpa DN40 Gas Ball Valve

Large Image :  Airtight Teflon Seat PN2.5Mpa DN40 Gas Ball Valve

Product Details:
Place of Origin: China
Brand Name: OEM
Certification: CE
Model Number: OEM
Payment & Shipping Terms:
Minimum Order Quantity: 1 Piece/Pieces
Price: $10.00 - $500.00 PER PC
Packaging Details: Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for gate valves are available
Delivery Time: 5-8DAYS
Payment Terms: T/T
Supply Ability: 300 PCS PER DAY

Airtight Teflon Seat PN2.5Mpa DN40 Gas Ball Valve

Application: General Power: Manual
Structure: Ball Media: GAS
Port Size: DN40-1000mm Nominal Pressure: PN2.5Mpa
Nominal Diameter: DN40-1000mm Body: WCB
High Light:

DN40 Gas Ball Valve


PN2.5Mpa Gas Ball Valve


Teflon Seat Gas Ball Valve

Safety Control Gas Ball Valve Fully Welded Anti Corrosion DN40 - 1000mm

Color Customization OEM Available Buried Fully Welded Ball Valve for Gas
Fully welded ball valves have been designed with welded body, including two welding line and one welding line, floating mounted ball and trunnion mounted ball. This type of valves are mainly used Natural gas , without any leakage from body outside.

Technical Features :

ServiceOil, Natural gas, Water and Chemical Transmission Pipeline application, metal to metal sealing can be used for some abrasive medium.
Design Bodyfull welded body ( One welded line or two welded lines)
BoreFull bore /reduce bore
Bonnet DesignSide entry
Ball DesignFloating mounted ball/ Trunnion mounted ball
DBB/DIB DesignDBB/DIB/Double piston
Design temperature-46-200℃
Main materialsA105/LF2/LF6
Seat sealing typePTFE/RPTFE/Nylon/Devlon/PEEK/Hard sealing
OperationManual, Electric, Pneumatic, Gas over oil, Electro-hydraulic actuator.(Rotork, Biffi, DVG, ect.)
Design StandardAPI6D/API608/BS5351/GB/Ghost
Face to faceASME B16.10/API6D /DIN/GB
EndsRF/RTJ as ASME B16.5/ASME B16.47 , BW to ASME B16.25, SW to ASME B16.11, Thread ends to ASME B1.20.1
Pressure and Temperature DesignASME B16.34
Test standardAPI6D/API598, ISO5208
Fire safeAPIF6A/API607
OthersAnti static design, Anti blow-out stem design, NACE MR0175/ISO15156(if applicable)

Product features
One end is connected to the valve body and one end is connected to the pipeline.
Mirror polished entire stainless steel spheres to be inspected
Airtight body seal and carbon-reinforced PTFE (Teflon) seat
Preloaded seat cushion springs ensure tight leaks at low temperatures and reduce valve operating torsion
Anti-burst valve stems according to international standards
Two O-rings ensure the stem is sealed and replaceable
Stem dry bearings and metal with PTEF coating for automatic lubrication without the need for additional lubricants
The stem and port connection pipe can be lengthened according to customer design requirements.
In order to ensure your requirement for usage, please explain in detail in your order: type, specification, material, nominal pressure. working pressure and temperature used, maximum flow rate.
For the convenience usage of consumers, our company can provide flange and bolts completed with valve, and will provide wearing parts according to the requirement of consumers. In selection of product types. consumer can present his requirement for product materials, connection standard end technical data and give clear declaration in your contract.
Our company also can carry out study and development on new product according to the requirement of consumer.

Airtight Teflon Seat PN2.5Mpa DN40 Gas Ball Valve 0

Product Uses




Contact Details
Beijing Silk Road Enterprise Management Services Co.,LTD.
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