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8 Year Exporter Hard Seated Ball Valve - Trunnion Ball Valve – Nortech

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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for 4 way ball valve , Manual ball valve , Triple offset butterfly valve wafer , We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.
8 Year Exporter Hard Seated 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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8 Year Exporter Hard Seated Ball Valve - Trunnion Ball Valve – Nortech detail pictures

8 Year Exporter Hard Seated Ball Valve - Trunnion Ball Valve – Nortech detail pictures


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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine regularly for 8 Year Exporter Hard Seated Ball Valve - Trunnion Ball Valve – Nortech, The product will supply to all over the world, such as: Dominica, Saudi Arabia, Miami, If you have any requests, pls email Us with your detailed demands, we will give you the most wholesale Competitive Price with the Super Quality and the Unbeatable First-class Service ! We can give you the most competitive prices and high quality, because we are much more PROFESSIONAL! So please do not hesitate to contact us.
  • Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Nydia from Hongkong - 2018.05.15 10:52
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Elaine from Cyprus - 2017.03.28 16:34

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