On-off Ball Valve
Coating thickness testing measures the valve's surface coating... ...
Metal Seat Ball Valve
Product Introduction
Typically, ball valve seat materials are made of non-metallic materials, such as PTFE, therefore the application of ball valves is limited. Usally ball valves cannot be applied to high temperature conditions and media with granular and ash removal systems. In view of this situation, metal sealed ball valves were developed and had been widely applied in petroleum, chemical, metallurgy, polysilicon, electric power and other industries .
Size：1/2"~10"（DN15~DN250）
Pressure Rating: ASME CLASS 150~300(PN16~PN40）
Body material：Carbon steel, Stainless steel, Alloy steel,
Duplexstainless steel,exotic alloy etc.
End connection：FLNG, BW
Operation：Manual, Pneumatic, Electric, Hydraulic,ect.
Product Introduction
Typically, ball valve seat materials are made of non-metallic materials, such as PTFE, therefore the application of ball valves is limited. Usally ball valves cannot be applied to high temperature conditions and media with granular and ash removal systems. In view of this situation, metal sealed ball valves were developed and had been widely applied in petroleum, chemical, metallurgy, polysilicon, electric power and other industries .
Size：1/2"~10"（DN15~DN250）
Pressure Rating: ASME CLASS 150~300(PN16~PN40）
Body material：Carbon steel, Stainless steel, Alloy steel,
Duplexstainless steel,exotic alloy etc.
End connection：FLNG, BW
Operation：Manual, Pneumatic, Electric, Hydraulic,ect.
Product Introduction
Typically, ball valve seat materials are made of non-metallic materials, such as PTFE, therefore the application of ball valves is limited. Usally ball valves cannot be applied to high temperature conditions and media with granular and ash removal systems. In view of this situation, metal sealed ball valves were developed and had been widely applied in petroleum, chemical, metallurgy, polysilicon, electric power and other industries .
Size：1/2"~10"（DN15~DN250）
Pressure Rating: ASME CLASS 150~300(PN16~PN40）
Body material：Carbon steel, Stainless steel, Alloy steel,
Duplexstainless steel,exotic alloy etc.
End connection：FLNG, BW
Operation：Manual, Pneumatic, Electric, Hydraulic,ect.
Product Introduction
Typically, ball valve seat materials are made of non-metallic materials, such as PTFE, therefore the application of ball valves is limited. Usally ball valves cannot be applied to high temperature conditions and media with granular and ash removal systems. In view of this situation, metal sealed ball valves were developed and had been widely applied in petroleum, chemical, metallurgy, polysilicon, electric power and other industries .
Size：1/2"~10"（DN15~DN250）
Pressure Rating: ASME CLASS 150~300(PN16~PN40）
Body material：Carbon steel, Stainless steel, Alloy steel,
Duplexstainless steel,exotic alloy etc.
End connection：FLNG, BW
Operation：Manual, Pneumatic, Electric, Hydraulic,ect.
Product Introduction
Typically, ball valve seat materials are made of non-metallic materials, such as PTFE, therefore the application of ball valves is limited. Usally ball valves cannot be applied to high temperature conditions and media with granular and ash removal systems. In view of this situation, metal sealed ball valves were developed and had been widely applied in petroleum, chemical, metallurgy, polysilicon, electric power and other industries .
Size：1/2"~10"（DN15~DN250）
Pressure Rating: ASME CLASS 150~300(PN16~PN40）
Body material：Carbon steel, Stainless steel, Alloy steel,
Duplexstainless steel,exotic alloy etc.
End connection：FLNG, BW
Operation：Manual, Pneumatic, Electric, Hydraulic,ect.
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Marco Valve Co. is Since its establishment in 2012, MARCO has always adhered to the craftsman spirit of "industry proficiency in specialization, ingenuity in detail", and adhered to the corporate policy of "based on customer experience and providing the best solution".
Intelligent Integrated Manufacturer of Ball Valves Ball valve intelligent integrated manufacturer
Add:Building 9, District 1, Wanyang Zhongchuang City, Bihu Town, Liandu District, Lishui City, Zhejiang Province
Telephone: 0577-67379871
fax: 0577-67379872
admin@marcovalve.com
www.marcovalve.com