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Good User Reputation for Ball Valve Supplier - Trunnion Ball Valve – Nortech

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The purchaser fulfillment is our primary focus on. We uphold a consistent level of professionalism, high quality, credibility and service for DIN3352 gate valve , EN1984 gate valve , Lift check valve 2500lbs , To significantly increase our service quality, our corporation imports a large number of overseas advanced devices. Welcome clientele from home and overseas to connect with and inquire!
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What is Trunnion Ball Valve ?

Trunnion Ball Valve  is used to cut off or connect the media in various of Class150~Class2500. The valves made of different materials are suitable for various media such as water, steam, oil, liquefied gas, natural gas, coal gas, nitric acid, oxidizer, urea and etc.

The driving modes include manual operation and electric operation. The connection ends can be flange or butt welding.

Trunnion Ball Valve Technical Specifications

Nominal diameter

2”-36”(DN50-DN900)

Connection Type

RF/BW/RTJ

Design standard

API 6D/ASME B16.34/API608/MSS SP-72 ball valve

Body material

Cast steel/Forged steel/Cast stainless steel/Forged stainless steel

Ball material

A105+ENP/F304/F316/F304L/F316L

Seat material

PTFE/PPL/NYLON/PEEK

Working temperature

Up to 120°C for PTFE

 

Up to 250°C for PPL/PEEK

 

Up to 80°C for NYLON

Flange end

ASME B16.5 RF/RTJ

BW end

ASME B 16.25

Face to face

ASME B 16.10

Pressure temperaure

ASME B 16.34

Fire safe&anti-static

API 607/API 6FA

Inspection standard

API598/EN12266/ISO5208

Exposion proof

ATEX

Type of operation

Manual gearbox/Pneumatic actuator/Electric actuator

Our advantages of Trunnion Ball Valve

• ISO 5211 mounting pad compatible for various type of actuators;

• simple structure,reliable sealing and easy maintenance.

• anti-static and fire safe design.

• ATEX certification for explosion proof.

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What is the Trunnion Ball Valve used for?

This kind of Trunnion Ball Valve  is widely utilized in the exploiting, refining and transporting system of oil, gas and mineral. It can be also utilized to produce chemical products, medicine; production system of hydroelectricity, thermal power and nuclear power; draining system,

heating system and gas system in cities or industries.


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Good User Reputation for Ball Valve Supplier - Trunnion Ball Valve – Nortech detail pictures

Good User Reputation for Ball Valve Supplier - Trunnion Ball Valve – Nortech detail pictures


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We always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for Good User Reputation for Ball Valve Supplier - Trunnion Ball Valve – Nortech, The product will supply to all over the world, such as: Monaco, Romania, Jamaica, If you need any of our products, or have other items to be produced, please send us your inquiries, samples or detailed drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.
  • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Michelle from Serbia - 2017.11.01 17:04
    This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Jack from Swiss - 2018.09.23 18:44

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