• Q345R steel
  • 16Mo3 steel
  • A283GradeC steel
  • A516Grade70 steel
  • A572Grade50 steel
  • cortenA steel

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Fully welded ball valve Products KAIRUITE VALVE CO.,LTD

Fully welded ball valves have been designed with welded body, including two welding line and one welding line, floating mounted ball and trunnion mounted ball. This type of valves are mainly used Natural gas , without any leakage from body outside.Underground installation can

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GUOCHENG VALVE GROUP CO.,LTD

Forge Steel Fully Welded Ball valve. Forged steel fully welded ball valve developed and produced by ZHEJIANG GUOCHENG VALVE CO., LTD. Mainly used on oil and natural gas different systems pipes, etc, to stop or connect pipe medium.Especially natural gas pipelines 600LB 12" 56",A105 and LF2 material.This is our main developed product.

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Böhmer – the ideal ball valve – Subsea applications

Thanks to the fully welded seams and the robust construction, they withstand extreme tensile forces. The built in materials make them insensitive to corrosion. Thanks to these features, Böhmer ball valves are among the few valves with API6D and API6DSS certification. For your application we deliver the ball valves with welding ends or flanges.

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Fully Welded Ball Valve China Fully Welded Ball Valve

KEBV Fully Welded Ball Valve can be buried underground directly, and has a service life as long as 30 years, so it is widely applied in natural gas long distance and buried pipelines with serious corrosion contain such as gases hydrogen sulfide.

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MV5 FULLY WELDED BALL VALVES API6D

Typically used in underground service gas transmission pipelines or subsea. These are the most commonly used applications. The body is welded together, if repairs are required, it is a major exercise, which can only be performed at manufacturer's plant. Suitable for

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T 30 Fully Welded Ball Valve products.slb

The T30 fully welded ball valve (formerly CAMERON fully welded ball valve) is one of the most trusted valves in the petroleum industry. The distinctive design of the T30 ball valve gives it increased strength at reduced weight as well as increased resistance both to pipeline pressures and stresses.

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ARMATURY Group – Welded Body Trunnion mounted Ball

Quality SystemEN ISO 9001:2008, EN ISO 14001:2004. Trunnion mounted ball valves are designed in accordance with API6D. A trunnion ball valve has additional mechanical anchoring of the ball at the top and the bottom making them more suitable for larger and higher pressure pipelines.

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China Fully Welded Ball Valve with Electric Actuator

Fully Welded Ball Valve, All Welded Ball Valve, Ball Valve manufacturer / supplier in China, offering Fully Welded Ball Valve with Electric Actuator, Stainless Steel API 598 Wafer Type Single Dsic Lift Check Valve (H71), Flanged Forged Steel Industrial Gate Valve and so on.

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Welding Ball Valve, Welding Ball Valve Suppliers and

< Sponsored Listing This High Pressure large bore full welded ball valve is widely used on long distance gas handling pipelines and off take stations. Technical Training If the customer needs technical training, LZHPV will help customer to train their operation, maintenance, repair and other related staff, and visit key customers, perform ingquality tracking.

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LJV Valve GROUP Co., Ltd.

Valve Products. LJV has many national patent and technology , incorporating many advanced design features for easy on line maintenance, low fugitive emission and long service life.We offers a wide ranges of products,including gate,globe,check,ball,butterfly ,flat gate and equipment valve product,a total of 15 classes and over 2,000 kinds and sizes, of which the pressure class is 150 2500LB or

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Fully Welded Ball Valve,District Heating Ball Valves,Gas

The SV district heating & city gas fully welded ball valve has body fully welded by pipe materials, with two welding seams but without bolts and nuts to prevent potential leakage of medium.. The SV fully welded body ball valve for district heating & city gas is widely used in district heating and city gas system, in the pipelines of heating equipments, cross channels of heating pipes, heat

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Pipeline Valve JJAM88

It is designed in accordance with API6D with DBB function, thus valve can offer bi directional on off services. Neway pig ball valves are widely used in the petroleum and gas pipelines for both on off and cleaning the pipelines so as to improve the efficiency of the pipeline transportation. Neway fully welded ball valves are especially

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Ball Valves,underground fully welded ball valve,Zhejiang

Having a long service life, it is widely applied in natural gas long distance and buried pipelines with serious corrosion containing such gases as hydrogen sulfide; the ball valve with fully welded body can be buried underground directly to free its internal components from erosion and it has a service life as long as 30 years, which is the

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Ball Valve Ball Valve Suppliers, Buyers, Wholesalers and

Fully Welded Ball Valve is a kind of ball valve with fully welded valve body, it is widely used in some heating pipelines ,underground pipelines and so on . Features 1.Fully welded valve body structure and no leakage. 2.30 years’ service life, no

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Pressure Balance Lubricated Plug Valve EDVC Valve

• Product structural featuresInverted pressure balance lubricated plug valve acc. to ANSI is applicable to the cutting and connection of pipelines medium that are used in various industries such as petroleum, chemical, pharmacy, chemical fertilizer, electric power, etc. under nominal pressure of CLASS 150 – 9001bs and working temperature of 29°C 180°C.

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