This 24″ (DN600) Class 600 BS1873 gear-operated globe valve uses an OS&Y (Outside Screw and Yoke) rising stem and a plug disc. It has a bolted bonnet and either threaded or welded seat rings. The body is cast steel A216 WCB. The gear operator eases handling given the large size. The valve serves in oil, gas, petrochemical, and power generation systems for isolation and throttling, where tight shut-off and flow regulation are needed.
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This DN150 (6") Class 150 swing check valve is designed to API 603 and BS 1868. The body is cast from CK3MCuN super duplex stainless steel, and the disc and trim are CK3MCuN with Stellite 6 hardfacing. End connections are RF flanged to ASME B16.5. The valve operates automatically to prevent flow reversal. The swing disc provides reliable sealing, and the super duplex material offers excellent resistance to corrosion, pitting, and stress corrosion cracking, particularly in seawater and chloride-containing environments. It is suitable for industrial pipeline systems that require backflow prevention under moderate pressure and highly corrosive conditions. -
This DN80 (3") Class 1500 swing check valve has a pressure seal cover (PSC). It meets API 6D and BS 1868. The body is cast steel A216 WCB. The trim is 13% Cr+HF stainless steel. End connections are butt-welding per ASME B16.25. The PSC design gives reliable sealing at high pressure. Sealing gets tighter as pressure goes up. The valve works automatically to stop flow reversal. The swing disc gives reliable sealing. The stainless trim resists wear and corrosion well. It is used in high-pressure industrial pipelines that need strong backflow prevention. -
This 2" (DN50) Class 150 swing check valve follows BS 1868 and API 594. The body is ASTM A216 WCB cast steel. The trim is SS 316+STL Trim 12. End connections are RF flanged to ASME B16.5. It has a bolted bonnet, swing disc, and renewable seat. It works automatically to stop reverse flow. The swing disc seals well. The stainless steel trim with Stellite hardfacing resists wear and corrosion. It suits industrial pipelines that need backflow prevention under moderate pressure and temperature. -
This 6" Class 900 flanged swing check valve is manufactured per BS 1868 standard, cast steel WCB body, bolted bonnet, full port swing disc, external hinge pin structure with lifting eye bolt. It automatically opens under forward medium pressure and closes by disc self-weight & reverse fluid pressure to prevent pipeline backflow. No external actuator required, low flow resistance, easy internal maintenance. It applies to high-temperature & high-pressure industrial fluid pipelines. -
This 2″ (DN50) Class 150 Y-strainer meets ASME B16.34. The body is ASTM A351 CF8M cast stainless steel, with a 316 stainless steel screen (Mesh 40). End connections are RF flanged per ASME B16.5. The Y-type design has a built-in drain for easy cleaning. It filters out solids to protect pumps, meters, and valves. Suitable for water, gas, oil, and other general industrial fluids. -
This DN250 (10") Class 300 swing check valve is designed to API 6D. The body is cast steel A216 WCB, and the trim is 13% Cr+HF stainless steel. End connections are RF flanged to ASME B16.5. The valve operates automatically to prevent flow reversal. The swing disc provides reliable sealing, and the stainless trim offers good corrosion resistance. It is suitable for industrial pipeline systems that require backflow prevention under medium to high pressure conditions. -
This 2″ (DN50) Class 600 handwheel operated globe valve is manufactured per BS 1873 standard. The body is cast steel ASTM A216 WCB, with stainless steel trim. End connections are RF flanged. The valve features a bolted bonnet, OS&Y rising stem, and self-aligning disc. It is designed for precise flow control and tight shut-off in high-pressure industrial systems, suitable for oil, gas, steam, and water services.
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This 1-1/2″ (DN40) Class 200 globe valve is manufactured per API 602 standard. The body is stainless steel ASTM A351 CF8M, with matching stainless steel trim. End connections are NPT threaded. The valve has a bolted bonnet, outside screw and yoke (OS&Y) rising stem design, and is suitable for oil, gas, and water services. It offers reliable shut-off and corrosion resistance in general industrial applications. -
This is a 6" Class 150 globe valve made to ASME B16.34. The body and bonnet are ASTM A216 WCB cast steel, with RF flanged ends. It has a bolted bonnet and OS&Y rising stem. It works for water, oil, gas, and steam in general industrial services. It gives reliable shut-off under moderate pressure and temperature.
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This 3/4" Class 600# threaded ball valve is made of AISI 304 stainless steel and features a screwed cover, two-piece body, floating ball, and reduced bore design. The blowout-proof stem can prevent spraying from occurring under pressure. The handle operation only needs a 90° turn to go from open to closed. It has fire-safe and anti-static designs, which complies with API 607 and API 6FA. It can be used for industrial, commercial, residential and high-pressure fluid control.- Nominal diameter: 3/4"
- Pressure rating: Class 600
- Connection: Female national pipe threaded
- Body material: AISI 304 stainless steel
- Operation: handle
- Design standard: BS 5351
- Test & inspection: API 598, API 6D
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Premium quality DN50 Class 900 pressure seal bonnet globe valve for high-pressure steam, boiler feedwater, oil, gas, and hydrocarbon lines in power plants, refineries, and industrial systems. The WCB cast steel body has a pressure seal bonnet that seals tighter as pressure rises. The plug disc uses Stellite 6 hardfacing on the seat for precise throttling and wear resistance. Flow direction is low‑to‑high, marked on the body. Connection is butt weld or RF flanged to ASME B16.5. Handwheel for DN65 and below, gear operator for DN80 and above. Designed to API 623, compliant with ASME B16.34, tested to API 598.
- Body: ASTM A216 WCB cast steel, pressure seal bonnet
- Disc: Plug disc, Stellite 6 hardfaced seat, 13Cr disc
- Flow Direction: Low‑to‑High, marked on body
- Connection: BW / RF flanged, ASME B16.5
- Operation: Handwheel for DN65 and below, gear operator for DN80 and above
- Temperature range: -29°C to 425°C for WCB material
- Media: Steam, water, oil, gas, non‑corrosive fluids
