OEM Longer Life Service Time Pump Plunger with Tungsten Carbide
Coating
Features:
Both tungsten carbide Plunger or steel plunger with TC coating are
available, processed and made with good raw material. It has the
characteristics of high temperature resistance, corrosion
resistance, abrasion resistance, high precision and so on.
Applications :
We are manufacturing the plunger based on customer's drawing and material requirement
for difference industry application.
SEED recommended tungsten carbide grade list as below, please
contact us for more options
| Grade | Co
(Wt %) | Density
(g/cm3) | Hardness (HRA) | TRS
(≥N/mm²) |
| ZY11-C | 9.0-11.0 | 14.33-14.53 | 88.6-90.2 | 2800 |
| ZY15-C | 15.5-16.0 | 13.84-14.04 | 85.6-87.2 | 2800 |
| ZY15X | 14.7-15.3 | 13.85-14.15 | ≥89 | 3000 |
| ZY20 | 18.7-19.1 | 13.55-13.75 | ≥83.8 | 2800 |
| ZY06X | 5.5-6.5 | 14.80-15.05 | 91.5-93.5 | 2800 |
| ZY08 | 7.5-8.5 | 14.65-14.85 | ≥89.5 | 2500 |
| ZY09 | 8.5-9.5 | 14.50-14.70 | ≥89 | 2800 |
| ZY10X | 9.5-10.5 | 14.30-14.60 | 90.5-92.5 | 3000 |
SEED are able to manufacturing many types of corrosion resistance
and wear resistance pump plunger / plunger piston / frac plunger
based on customer's drawing and material requirement, support
hardfacing process , since most of our products are customized and not suitable to show
for other customer, welcome to contact us for OEM service.
Advantage::
- High stability, long lifespan circle.
- Customized as your requirements.
- Approved factory for oil and gas industry TOP10 customers.
- With ASP9100 certificate , API certificate, ISO9001:2015
- With a Special Thread Processing Workshop
Package :
Each unit will be packed based on product shap to protect the goods
well during transportation.
Major Product Lines
· Wear resistant carbide components via powder metallurgy technique
· Hardfacing (oxy-acetylene spray, PTA, HVOF, etc.) and surface
enhancement (phosphating, boronizing, etc.)
· High-precision machining of metals (S.Steel, carbon steel,
Inconel 718, etc.)
· Additive manufacture
The products and technologies from Seed (Aseeder) have been widely
applied in the fields of oil & gas, chemical engineering, subsea,
nuclear power and aerospace industries. Mainly used in harsh
operating conditions include severe abrasion, erosion, corrosion,
high temperature, high pressure and strong impact. Our major
clients are Fortune 500 companies. Seed is the leading export enterprise in China of wear-resistant
cemented carbide products and the related high-precision machining
techniques.
Representative Products
Chokes and valves trim parts
Pumps seal rings
Labyrinth product series
Drill bit nozzles, inserts, cutters
MWD parts, downhole tool components
TC bearings, PDC thrust bearings
Downhole flow control components
Artificial lift pumps components
Super hard product series
Innovative hardfacing solutions
