Bevel Gear Actuated Carbon Steel Flanged Globe Valve

Wholesale the Bevel Gear Actuated Carbon Steel Flanged Globe Valve directly from exporter Hanno Valve to handle corrosive gas, refined oil products, and high‑pressure liquid transfer. Carbon steel construction provides optimal tensile strength and impact resistance in heavy industrial environments where ductless or cast iron valves risk structural cracking. By pairing a 25L cast carbon steel body with a right‑angle bevel gearbox, this Hanno globe valve enables smooth operation even when installed in cramped pipe racks, overhead walkways, or vertical pipe runs.

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Product Description

Hanno Valve produces the Bevel Gear Actuated Carbon Steel Flanged Globe Valve to meet ASME B16.34 and API 600 construction standards. The unit utilizes an A105 carbon steel disc overlayed with a 13Cr stainless steel sealing boundary that seals against an integral 13Cr body seat, preventing localized pitting and erosion caused by high fluid velocity. High‑tensile A193‑B7 studs and A194‑2H nuts secure the bonnet‑body connection under high working pressures. Each casting is produced in‑house using precoated sand technology, followed by spectral metal analysis and non‑destructive wall thickness checks. Carrying TS Special Equipment and CE certifications, Hanno supplies these valves to demanding users like China Shenhua Group and Petronas.

Differentiation and Superiority Over Market Alternatives

Right‑Angle Bevel Gear Drive: Standard Bevel Gear Actuated Carbon Steel Flanged Globe Valve spur gearboxes require top clearance, whereas Hanno’s bevel gearbox allows side‑wheel mounting—ideal for low‑overhead installations.
100% In‑House Material Verification: Raw steel castings are subjected to spectro‑chemical testing to ensure correct C, Mn, and Cr chemical compositions prior to machining.
Long‑Term Sealing Stability: Precision‑machined 2Cr13 stem combined with flexible graphite packing prevents stem scoring and atmospheric leaks.

Bevel Gear Actuated Carbon Steel Flanged Globe Valve

Technical Specifications

Parameter	Specification	Part No. & Material
Design Standards	API 600, ASME B16.34, ISO 10434	1. Valve Body: Carbon Steel 25L
Pressure Class	Class 150, 300, 600	3. Valve Disc: A105 + 13Cr
Connection Type	Flanged RF, FF, RTJ	4. Valve Stem: 2Cr13 Stainless Steel
Testing Standards	API 598, ISO 5208	7 / 13. Fasteners: ASTM A193‑B7 / A194‑2H
Temperature Range	‑29°C to 425°C	15. Gear Operator: Weatherproof Bevel Unit

Overseas Case Examples

Oil Refineries & Tank Farms: Crude oil line shutoff and refined fuel manifold control (Petronas & Rosneft projects).
Coal Chemical Plants: Synthetic gas transfer lines requiring tight shutoff (China Shenhua Group).
Power Plant Steam Lines: Auxiliary steam regulation and header isolation.

Quality Assurance

Certificates Supplied: ISO9001, ISO14001, API 600, Russia TC 010/032, CE, TS License.
Testing Reports: Ultrasonic testing (UT), Magnetic particle testing (MT), Hydrostatic pressure test certificates.
Sample & Pilot Orders: Small‑batch orders accepted for engineering validation.

Packaging, Delivery & After‑Sales

Packaging: Moisture‑proof plastic wrap, foam padding, and export‑grade plywood crates.
Delivery Time: 15‑25 days for standard models; custom drilling delivered in 30 days.
After‑Sales Support: Installation technical manuals, online video support, and 18‑month quality warranty.