Wellhead Restriction Tungsten Carbide Choke Valve Choke Bean
Tungsten Cameron Choke stem and seat for Adjustable Chokes
Choke stem and seat are the key parts for ajustable choke valves in
wellhead equipment . Assembled with tungsten carbide tips and SS410
body .
1. Size : Usually according to customer's requirement
2. High precision
3. ISO
Tungsten Carbide Materials Grade As Below:
| Aseeder 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 |
Features:
1. 100% raw material
2. Stable chemical properties
3. Excellent performance and good wear / corrosion resistance
4. HIP sintering, good compactness
5. Blanks, high machining accuracy / precision
6. OEM customized sizes available
7. Factory’s offer
8. Strict products quality inspection
PACKING WAY :
1. Packaging way: Foam paper + carton box /wooden case
2. Shipping way : By DHL,UPS,Fedex ,TNT express , By air , By sea
OUR SERVICE
1. Customized material grade and production according to customer's
requirement
2. Low MOQ
3. Free sample availble
4. Professional international transportation system to make sure
high cost-effective ,safety service.
FAQ:
How to get effective reply from us ?
1. Have ready drawings , please kindly send us the drawings for
quotation .
2. Inform us the required material grade . If you have no ideal ,
inform us the usage or working condition of the parts .
3. Order quantity
Seed Technologies Corp., LTD., located in Zhuzhou (China), is a
high-tech developer, manufacturer, and distributor of superior wear
resistant parts, tool assembly and equipment for Oil and gas,
Areospace, Valve and Pumps industry..
Aseeder Corporation was invested by Seed as a Houston based company
dedicated for sales and customer support in north America market.
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
