Product Description

GYEP(Hebei Guoyuan Electric POwer Equipment Co.,Ltd)manufacture various type of seal ring and gland ring according to customers'needs.We specialize in on time delivery of all the steam turbine parts.
The brief introduction of Gland ring in GYEP company:
1. Scope of application: gland rings for *0MW****0MW HP, MP and LP steam turbine
2. Professional advantages: Full material ranges, such as G*7CrMo**5, Stg*0s, *0Cr9Mo1VNbN, ZG*5Cr2Mo1 are all available. Excellent processing equipment, such as φ***0mm CNC vertical machining center, φ***0mm horizontal machining center.
3. The company has mature and reliable casting suppliers (already approved by the third-party); All the links in the production chain are traceable, such as the heat treatment, product processing, and finished testing; All the UT&MT inspectors have acquired EN**3 certificate, they can analysis the defects accurately in order to ensure the products **0% qualified.

Production advantages:
1. Quality assurance: Ensures that all products would be inspected totally, including
chemical composition, mechanical property, hardness, UT, MT, PT, grain size and geometric dimensioning inspections. Inspectors all own ISO***2/EN**3 and GB operation certificate.
2. Production traceability: All the links in the production chain, such as materials incoming inspection, heat treatment, product processing and finished testing, are traceable to ensure products **0% qualified.
3. GYEP successfully passed ISO***1, ISO****1, and OHSAS****1 management system certification in quality, environment and health from ***0 to now. GYEP operationers all own ISO***2/EN**3 operation certificate of UT, MT, PT .

We are original manufacturer for all kinds of connetion parts, so we can provide you with the very same spare parts of steam turbine as the original manufacturer can do.

Special bolt, nut, stud, screw of HP/IP/LP inner & outer casing, diaphragm, valve parts, structual parts, etc.
Bolt, nut, screw of auxiliaries equipments
Coupling bolts and nuts of turbine and generator rotor
Material heat treatment
Steam turbine repair service
power plant overhaul