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

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Our enterprise insists all along the standard policy of "product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as consistent purpose of "reputation first, client first" for Pipe fittings , Pressure Balanced Plug Valve , SS316L floating ball valve , With a fast development and our customers come from Europe, United States, Africa and all over the world. Welcome to visit our factory and welcome your order, for further inquires please do not hesitate to contact us!
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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 support our consumers with ideal good quality merchandise and large level provider. Becoming the specialist manufacturer in this sector, we have attained wealthy practical encounter in producing and managing for Good User Reputation for Ball Valve Supplier - Trunnion Ball Valve – Nortech, The product will supply to all over the world, such as: Bulgaria, Finland, Kuwait, Profession, Devoting are always fundamental to our mission. We've got always been in line with serving customers, creating value management objectives and adhering to the sincerity, dedication, persistent management idea.
  • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Jane from Seychelles - 2017.06.19 13:51
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Doreen from Slovakia - 2017.04.28 15:45

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