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Anti Static Full Port Two Piece Cast Steel Ball Valve High Pressure 3 Flanged

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Anti Static Full Port Two Piece Cast Steel Ball Valve High Pressure 3 Flanged

China Anti Static Full Port Two Piece Cast Steel Ball Valve High Pressure 3 Flanged supplier
Anti Static Full Port Two Piece Cast Steel Ball Valve High Pressure 3 Flanged supplier Anti Static Full Port Two Piece Cast Steel Ball Valve High Pressure 3 Flanged supplier

Large Image :  Anti Static Full Port Two Piece Cast Steel Ball Valve High Pressure 3 Flanged

Product Details:

Place of Origin: Made in China
Brand Name: TEKO
Certification: CE/PED, API
Model Number: Q347H

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Price: By negotiation
Packaging Details: By export wooden cases
Delivery Time: 15 working 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
Driven By: Worm Gear, Pneumatic Structure: Trunnion Ball
Body Material: A105,LCB Bore: Reduced Bore
Seat Material: RPTFE, Develon, SS,STL Working Temperature: -25℃~540℃
Pressure: 150LB-2500LB

High Pressure 3 Flanged Anti Static Full Port Two Piece Cast Steel Ball Valve

Quick Detail

Design standard: API 6D.
Body material: WCB.
Nominal diameter: 12 Inch.
Pressure: 600 LB (PN100).
End connection: RF.
Face to face: ASME B16.10.
Working temperature: -29℃~+427℃.
Test and inspection: API 598.

 

 

Product Range

Body Material: Carbon steel, Stainless steel, Alloy steel.
Normal diameter: 2"~60" (DN50~DN1500).
End connection: BW, Flanged.
Pressure range: 150 LBs~2500 LBs (PN16~PN420).
Operation: Lever, Gearbox, Electric, Pneumatic, Electro hydraulic actutor, Gas over oil actuator.
Working temperature: -46℃~+200℃.

 

Features

 

Construction

The Ball Valves are of a two piece construction and have a solid full bore ball. Relevant design standards are EN ISO 17292, EN 12516, ASME B16.34 and API 608.

 

Materials

Carbon steel (ASTM A216 WCB) and stainless steel (ASTM A351 CF8M) are the materials which form the standard supply. Other materials can be supplied upon request.

 

Fire-Safe

In the event of fire, a secondary metallic seat prevents leakage through the valve port. A graphoil stem seal and a graphite spiral wound body gasket with PTFE inner layer ensures tightness through the stem packing and body joints.

Gland Packing

Two Belleville spring washers ensure optimal sealing performance, also compensating for changing process conditions. Advantages of this feature are an increased operational safety and less maintenance. In accordance with fire-safe requirements, the packing material is made of Graphoil.

 

Anti-static

The ball-stem connection and the stem-body connection have an anti- static feature, which ensures electrical continuity between those parts.

 

Direct Mount

A Direct Mount top-flange according to ISO 5211 is standard for these Ball Valves. This feature makes it possible to mount an actuator without the need of a mounting bracket and drive adapter. This gives a considerable cost reduction, compact automated unit and a higher level of safety for operators.

 

Ball

The highly polished solid ball has a pressure relief hole in the stem slot in order to avoid pressure build-up in the body cavity. This ensures a tight shutoff and long service life.

 

Stem

The valve stem assembly has a blow-out proof construction and a square top connection. A PTFE thrust washer seal helps to achieve a low operating torque.

 

 

Seats

A flexible seat design provides tight shut-off at high and low pressures. The special seat construction limits wear to a minimum and ensures low torque values under all operating conditions. Standard seat material is a high grade PTFE. Besides the proven mechanical and chemical properties of PTFE, this chemical reinforced version offers suitability for a wider range of applications in respect to pressure and temperature.

 

Testing

The Ball Valves are 100% tight and are tested in accordance with API 598 (ASME)

 

Face to face length

The DIN Ball Valves are supplied with a face to face dimension in accordance with EN 558, 27 and ASME Valves in accordance with B16.10 long pattern.

 

Flanges

The flanges are in accordance with EN 1092-1 (DIN version) or ASME B16.5 RF (ASME version). Flange facings have a surface finish of Ra 3.2 - 6.3.

 

Nace

All stainless steel TEKO Ball Valves comply with NACE MR0175 as a standard. On request also the steel version can be supplied according to NACE specifications.

 

Finish

Castings have a high quality finish (minimum MSS SP112, level 2). Carbon steel Ball Valves have a primer and blue top coat. Total paint thickness is 60-80 µm.

 

Operation

The Ball Valves as standard are supplied with a handlever (DN15 - DN80) or a T-bar (DN100 - DN150). For DN200 a gearbox can be supplied. All handlevers are lockable in open and closed position. Where extra security is required a padlock should be fitted to lock the valve in the open or closed position. As an option a heavy duty lever can be supplied for the DN15-DN80 valves.

 

Options

Heavy duty lever DN15-DN80

Gearbox for all sizes

Extended stem to allow pipe insulation • Extended stem for low temperature applications

Spring return lever

Limit switches for remote open/close notification • Pneumatic actuator

Electric actuator

Hydraulic actuator

Electro-hydraulic actuator

Material and test mill certificates

 

 

Contact Details
TEKO Industry Co., Limited

Contact Person: sales

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