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Manufacturer of Anti-Wear Ball Valve - Trunnion Ball Valve – Nortech

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Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Flow+ Butterfly Valve , Large gate valve metal seated , Double eccentric butterfly valve flange type , Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world.
Manufacturer of Anti-Wear Ball Valve - Trunnion Ball Valve – Nortech Detail:

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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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Manufacturer of Anti-Wear Ball Valve - Trunnion Ball Valve – Nortech detail pictures

Manufacturer of Anti-Wear Ball Valve - Trunnion Ball Valve – Nortech detail pictures


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As a way to ideal meet up with client's desires, all of our operations are strictly performed in line with our motto "High Top quality, Competitive Cost, Fast Service" for Manufacturer of Anti-Wear Ball Valve - Trunnion Ball Valve – Nortech, The product will supply to all over the world, such as: Grenada, Greenland, Karachi, We'd like to invite customers from abroad to discuss business with us. We can present our clients with high quality products and excellent service. We're sure that we'll have good cooperative relationships and make a brilliant future for both parties.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Lauren from Thailand - 2018.09.08 17:09
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Mandy from Jordan - 2018.05.15 10:52

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