Products Description
Superior 3-Piece Flanged Ball Valve Design
Zhejiang Chenxiang Valve Co., Ltd. offers a reliable 3 piece flanged ball valve for main pipeline shut-off applications. This product serves the petroleum, chemical, natural gas, power, pharmaceutical, metallurgy, water supply, and military industries. You can perform online maintenance easily. This feature saves a lot of time for continuous production plants. It reduces downtime to the minimum level. Our product comes in many body materials. We use A105, F304, F316L, LF2, F11, F22, F53, F55, 4A, 5A, Inconel, Monel, 2205, 2507, 904L, copper alloy, titanium alloy, Hastelloy, and nickel alloy. These materials handle many media types. They work for compressed air, natural gas, coal gas, LPG, nitrogen, oxygen, hydrogen, steam, flue gas, and various process tail gases.
Flexible Connection and Operation Options
Our 3 piece flanged ball valve gives you many connection choices. You can select RF, FM, G, M, or RTJ flange faces. The structure comes in floating ball or trunnion ball types. The trunnion ball valves meet DIB-1 and DIB-2 standards. You can choose manual, worm gear, pneumatic, electric, or hydraulic drives. We offer soft seal materials like PTFE, RPTFE, Nylon, Devilon, PEEK, PCTFE, M111, MOLON, and POM. Hard seal materials include Ni60, STL, WC, and CRC. Our factory sits in Wenzhou Longwan, the "China Valve City." We control every step from material arrival. Our direct-reading spectrometer checks the chemical composition of each forging batch. Our CAD team and 3D simulation software verify the structural strength during the design phase. Every product passes a 1.5 times rated pressure seal test before leaving our factory. We never ship a valve that fails this test.
Reliable Supply and Quality Assurance
We support OEM and ODM services for our 3 piece flanged ball valve. The minimum order quantity is 10 to 50 units. You can mix different models in one order. We offer free samples with a 15 to 30 day development cycle. Standard products have a 15 day delivery time. Custom products need 25 days. Our monthly production capacity reaches 2000 to 5000 units. We hold EU CE certification and ISO quality management certification. We also have an import and export license. Our trade terms are EXW and FOB. We ask for 30% advance payment for regular products and 50% for custom orders. Large orders get discounts. Choose our product for your pipeline needs.
Specification Table
|
Parameter |
Range |
|
Pressure Range |
PN16-PN420 / 150LB-2500LB |
|
Diameter Range |
DN15-DN500 / 1/2"-20" |
|
Working Temperature |
-196°C ~ -80°C / -29°C ~ 500°C |
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