Products

Introducing the Pressure seal bonnet globe valve from WELCO Valve Co., Ltd. This high-quality valve is designed for high-pressure applications, offering reliable performance and superior sealing. The pressure seal bonnet design ensures tight sealing at high pressures, making it an ideal choice for demanding industrial environments. With a sturdy construction and precision engineering, this globe valve delivers exceptional performance, longevity, and low maintenance requirements. WELCO Valve Co., Ltd. is committed to providing top-notch industrial valves with superior quality and durability, and the pressure seal bonnet globe valve is no exception. Trust WELCO Valve Co., Ltd. for all your valve needs, and experience the reliability and efficiency of our products

Introducing the DIN standard globe valve by WELCO Valve Co., Ltd. This high-quality valve is designed and manufactured to meet the strict standards set by the German Institute for Standardization (DIN). The valve is suitable for a wide range of applications including water, steam, and gas control in industrial and commercial settings. Built with precision and durability in mind, the DIN standard globe valve offers reliable performance and long-lasting service life. WELCO Valve Co., Ltd. is committed to delivering top-notch products that meet international standards and customer expectations. With a focus on quality and customer satisfaction, the company continues to be a trusted provider of valves and fluid control solutions. Choose WELCO Valve Co., Ltd. for your valve needs and experience excellence in engineering and service

OS&Y, Rising stem, Multi-hole disc, balanced plug type, ANSI Class IV seat leakage

Bolted Bonnet, Threaded or welded seat ring

ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M

Nominal diameter: 24"

Pressure rating: ANSI Class 600#, 

Connection: RF Flanged as per ASME B16.5

Body material: ASTM A216 WCB

Trim: 13%Cr+HF

Operation: Manual gearbox

Features: cast steel body, BS 1873 design standard, inlet from upper side, outlet from bottom side

Nominal diameter: 6"

Pressure rating: ANSI Class 150#, 

Connection: RF flanged as per ASME B16.5 

Body material: ASTM A216 WCB 

Operation: Handwheel

Features: bolted bonnet, OS&Y, Rising stem, Plug Disc

Nominal diameter: 18"

Pressure rating: ANSI Class 2500#, 

Connection: Butt-welding as per ASME B16.25 

Body material: ASTM A217 C12A high temperature steel

Operation: Gear

Features: bolted bonnet, high temperature service, stop and check globe valve

Nominal diameter: 28"

Pressure rating: ANSI Class 600#, 

Connection: Butt-welding as per ASME B16.25 

Body material: ASTM A217 C12A high temperature steel

Operation: Manual Gear

Features: bolted bonnet, high temperature service, stop and check globe valve

Nominal diameter: 8"

Pressure rating: ANSI Class 1500# 

Connection: butt-welding as per ASME B16.25 

Body material: ASTM A216 WCB, Trim: 13Cr+STL

Operation: Electric motor

Features: Y pattern globe valve, electric explosion proof motor, carbon steel body, stainless steel ball.

Cast steel globe valves are designed and manufactured to provide maximum service life and dependability. All globe valve are full ported and meet the design requirements of American Petroleum Institute standard API600 & 623, BS EN1873 and generally conform to American Society of Mechanical Engineers standard ASME B16.34. Valves are available in a complete range of body / bonnet materials and trims.

Introducing WELCO Valve Co., Ltd.'s Bellows sealed globe valve, designed for high-performance applications in various industries. This state-of-the-art valve is equipped with a bellows seal, providing maximum leak protection and reliability. With its robust construction and precision engineering, it offers superior control and isolation of flow in demanding conditions, ensuring smooth operation and long-term durability. The bellows sealed globe valve is suitable for use in aggressive media, high temperatures, and corrosive environments, making it a versatile and cost-effective solution for critical applications. WELCO Valve Co., Ltd. is committed to delivering exceptional quality and performance, and their bellows sealed globe valve is a testament to their expertise in valves and fluid control systems. Trust WELCO Valve Co., Ltd. for top-of-the-line, reliable valve solutions

WELCO Valve Co., Ltd. offers a high-quality Y pattern globe valve which is designed to control the flow of liquid or gas in industrial pipelines. The valve features a Y-shaped body design with a streamlined flow path, ensuring minimal pressure drop and efficient operation. It is suitable for various applications including oil and gas, petrochemical, power plants, and more. The Y pattern globe valve is available in a range of sizes and materials to meet specific requirements, and it is designed to provide reliable performance and long service life. WELCO Valve Co., Ltd. is committed to providing superior valves with exceptional performance, making the Y pattern globe valve a reliable choice for various industries