Competitive Price

We have our own casting factory, CNC machining use in all production processes, and do phosphate processing by ourselves. so the price is more comptetitive and the delivery time is more timely.

BEST SERVICE

Our goal is to offer our customers an all encompassing and professional service starting with the initial consultation up to after-sales services. we have become one of the leading enterprises of industry valves and pipe fittings in China.

HIGH QUALITY

To supply correct products such as forged steel check valve to customers long time has resulted in efficiency and performance gains,our management system has been awarded ISO 9001,API and CE certificate.

ABOUT US

STV Valve Technology Group Co., Ltd is a China Valve Manufacturer which was built up in 2003, now our supply line extends to ball valve like stainless steel ball valve, gate valve such as forged steel gate valve, globe valve, check valves, plug valves and butterfly valves in carbon steel, stainless steel, duplex stainless and alloy materials. Our products conform to the latest industry standards in accordance to ANSI, ASME and API.
The products are of assured good quality and sensible price,these products under the brand name “STV” for the past 10 years. The exposure, penetration and acceptance of the STV brand throughout the world has allowed us to quickly become a very well- known trade name that is considered to be one of the leading industrial valve lines sold worldwide.
STV Valve is committed to meeting your needs by supplying you with the right valve at the right price.we will have the valve that meets your needs and fits your budget. When you purchase from from us, you are purchasing from dedicated professionals who are committed to customer satisfaction.


Recent News

STV Delivery A lot of Carbon Steel Y Strainer

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We finished and delivered Ansi 150, Carbon Steel Y Strainer Purchase Order Number: STV20191005Requested the valve inside & outside to be done painting Product description:Available in PN16/40 or ANSI 150lb  flanged,JIS Flangesizes: 1/2″ to 24″Temperature range: -29 to 560°C .Pressure rating: DIN PN16-PN40 or ANSI 150LB-1500LB,JIS10K-30KBody Material,WCB,CF8,CF8M,WC6 AND WC9 Etc. Materials:Body: ASTM A216 WCBTrim: 304SRCEEEN: 316LGASKET: 304 + GraphiteStud/Nut: A193 B7 / A194 2HConnection: RF acc. to ASME B16.5Size: 4 InchClass: 150 LBQty: 60 PCS…