Valwell Development Enterprise Co., Ltd.

Valwell Development Enterprise Co., Ltd.

No. 61, Alley 6, Lane 296, Pengyi Rd., Taiping Dist.,
411 Taichung City
Taiwan, Taiwan
Telephone: +886422764029
E-mail: sales_37@valwell.c...

Product description

●3-PC Flange Ball Valve, Trunnion Mounted
●Full Bore, Metal Seated
●Pressure Rating: ANSI CL 150 / 300 / 900
●Size: from DN 80 ~ DN 500
●ISO 5211 Direct Mounting Pad
●Stainless steel anti-blowout stem
●Seat: SS 316 + Solder Stellite # 6 / HVOF
●Ball: CF8M Solid Ball + Hard Chrome Plated / HVOF
●Operate by Lever or Gear Box
●Wall thickness complies with ASME B16.34
●Wide range of operating temperatures
●Fire Safe Design
●Low Torque Design
●Zero Leakage
●Materials : Carbon steel, Stainless steel, Special Alloy steel (Special material is available by request.)
●Safety/Quality Approvals: API 6D, CE, ISO, DNV approved factory
●Technical data sheet is available upon request

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Product specifications

Valve type: Metal Seated Valves
Type of Industry: Water & Wastewater
Pharmaceutical & Cosmetics
Oil & Gas
Valve Distribution Companies
Valve material: Stainless Steel
Carbon Steel
Pressure class: 900 Lbs
300 Lbs
150 Lbs
Valve standards: API (American Petroleum Institute)
ISO (International Organization for Standardization)
ASME (American Society of Mechanical Engineers)
Make / Brand: Valwell

Company introduction

Valwell Development Enterprise was established in 1998 with the headquarters located in Taichung, Taiwan. We specialize in designing and manufacturing of a full range of Ball Valves and Blind Flange Valve which are applied to power generation, chemical and petrochemical, oil and gas, pulp and paper plants, mining, cryogenic, and ship-building industries worldwide.

We have been successfully exporting our valves to over 20 countries around the world. Our advanced designs and refined techniques are based on more than 30 years of experience. Our relentless innovation in the field allows us to be actively engaged in developing and customizing present and new product lines that have ensured our quality.

As a professional valve manufacturer qualified with ISO 9001:2008 and CE quality Assurance Accreditation, we have participated in many special projects such as SBM, Canada Construction Project, Singapore Airport Project, Formosa Petrochemical Corporation and more.

Our product range includes Conventional, Metal Seated, Multiple-way, High Pressure ball valves; with 1-PC, 2-PC and 3-PC floating ball and trunnion mounted design ball valves in threaded, welded, flanged end. Our ball valves have many additional features such as locking device, ISO 5211 top flange for direct mounting with actuator for automation service, fire safe design and blow-out-proof stem design and etc..

We are capable of reaching customer requirements with outstanding ability to provide innovative solutions and the best products to our customers, while constantly improving our manufacturing process with new technologies which enhance the production efficiency and cost reduction.

For more product information, please refer to our website at