NPT Thread Globe Valve

NPT thread globe valves are made of forged steel and designed for small‑bore piping. The ends use pipe threads, so you don't need welding or flanges to put it in or take it out. That makes it a practical choice for medium‑ and low‑pressure systems where maintenance access matters.
Specific Applications
You'll find NPT thread globe valves in instrument lines, sampling lines, heat tracing lines, and equipment connections across oil refineries, chemical plants, power stations, and shipbuilding. 
Key Features
True NPT Thread Convenience – Precision‑machined NPT (or BSPT) ends on both sides. Simply screw onto externally threaded pipe – no welding, no flanges. Ideal for industrial NPT thread globe valves where fast installation and easy maintenance are critical.
Forged Steel Durability – Body in A105, F304, or F316 – dense and strong. Handles pressures from PN16 to PN420 and temperatures from -29°C up to 550°C. Perfect for instrument lines, sampling lines, heat tracing, refineries, chemical plants, power stations, and shipbuilding.
Reliable for Frequent & Corrosive Service – The stem is heat‑treated and nitrided for corrosion and galling resistance. Choose Stellite hardfacing or PTFE soft seal – ideal for flammable or corrosive media and applications requiring frequent operation.
NPT Thread Globe Valve Design for Precise Control – Provides stable throttling and positive shut‑off in medium‑ and low‑pressure systems. Our manufacturing ensures smooth disc travel and leak‑free sealing.
Tested & Customizable – Every valve undergoes pressure testing and seat leak testing before shipment. Body materials: carbon steel, stainless steel, or alloy grades. Seal materials matched to your temperature and media.
Quality Certification
We hold ISO 9001, ISO 14001, and ISO 45001 certifications, plus a special equipment production license (TS). Our products are made to API, ANSI, JIS, ISO, BS, JB, and GB standards. This covers material checks, non‑destructive testing, precise measurements, and valve strength/sealing performance.
Custom Manufacturing Services
You send us a drawing or sample, and we review the requirements. Then we confirm the drawing and give you a quote — faster if you provide a 3D model. After order confirmation, we schedule batch production.