| Sign In | Join Free | My futurenowinc.com |
|
| Categories | Tungsten Carbide Valve |
|---|---|
| Brand Name: | Kedel |
| Model Number: | KD-9002 |
| Certification: | ISO9001:2015,SGS, |
| Place of Origin: | Sichuan, China |
| MOQ: | 20 Piece/Pieces |
| Price: | $515.0- $35.0 / Piece |
| Payment Terms: | T/T,L/C,Western Union,MoneyGram |
| Supply Ability: | 2000 pcs per months |
| Packaging Details: | box +carton |
| Product name: | V11-125 Blank Tungsten Carbide valve seats for API Oil Valves |
| Grade: | K30,K20,K10,YG6,YG8C |
| Material: | 100% Virgin Tungsten Carbide |
| Application: | Chemical and Mechanic Industry |
| Size: | Customer's Request,0.5 - 80mm |
| Surface: | Blank/ Rough grinded/ Polished |
| Shape: | Round |
| Sample: | Available |
| Oem: | Accepte |
| Usage: | sealing and as the bearing balls |
| Company Info. |
| Chengdu Kedel Technology Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
• The valve ball and valve seat are main components and parts of
the sucker rod pump.
• The valve ball and valve seat are manufactured and checked
according to API Specification 11AX.
• The material of products has excellent properties, such as good
wear and corrosion resistance, good ability of anti-compression and
thermal shock.
• The products have not only a higher accuracy and also a good
sealing character (5 seconds without leakage under a vacuum of 64
Mpa).
♦ Material: cobalt-base alloy, nickel -base alloy and stellite
alloy, Titanium carbide and other corrosion resistant material.
♦ Application fields: Subsurface pump/Oilfield Tubing pump/Insert
pump, sealing, it is widely used in petroleum industry and other
anti-corrosion machine parts.
♦ Properties: Seat-ball valves for oilfield Insert Pumps have good
resistance against corrosion and oxidation;
Tungsten carbide valve ball and seat are widely used in petroleum drill and exploitation equipment. It's used to the stationary and roving unidirectional valve in various tube-type oil suction pump due to their high hardness, wear and corrosion resistance as well as good anti-compression and thermal shock characters with a high pump effect.
| API Type/ Symbol | V11-106 | V11-125 | V11-150 | V11-175 | V11-200 | V11-225 | V11-250 | V11-375 |
| Ball-D(mm) | 5/8" 15.88 | 3/4" 19.05 | 15/16" 23.83 | 1-1/8" 28.58 | 1-1/4" 31.75 | 1-3/8" 34.93 | 1-2/3" 42.88 | 2-1/4" 57.15 |
| Seat-H(mm) | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 19.05 |
| Seat-OD(mm) | 20.14 | 23.32 | 29.67 | 35.26 | 37.57 | 43.69 | 51.05 | 78.03 |
| Seat-ID(mm) | 11.68 | 13.97 | 17.02 | 20.96 | 24.38 | 26.92 | 33.27 | 45.47 |
| R | 1.6 | 1.6 | 2.0 | 2.0 | 2.4 | 2.4 | 2.4 | 3.5 |
Note: the maximum deviation of the roundness of diameter is 0.003mm, the maximum surface roughness is Ra0.1 μm.

























|