Gold Member Since 2010
Audited Supplier
Puyang Zhongshi Group Co., Ltd.

Valve Ball and Valve Seat, Carbide Valve Ball, Valve Seat and Valve Ball manufacturer / supplier in China, offering API 11ax Valve Ball Valve Seat for Sucker Rod Pump, Spiral Blade Thermoplastic Solid Body Rigid Centralizer, API Tungsten Carbide Valve Balls and Valve Seats and so on.

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Supplier Homepage Product Oil & Gas Extraction Equipment API 11ax Valve Ball Valve Seat for Sucker Rod Pump

API 11ax Valve Ball Valve Seat for Sucker Rod Pump

Purchase Qty.:
50-99 100+
FOB Unit Price: US $15 US $13.5
Purchase Qty. (Pieces) FOB Unit Price
50-99 US $15
100+ US $13.5
Get Latest Price
Port: Qingdao, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ZS-VBS-22
  • Raw Materials: Cobalt Alloy
  • Applications: Well Drilling
  • Factory Visit: Yes
  • Package: Carton
  • Free Sample: Available
  • Transport Package: Wood Cases
  • Origin: China
  • Product Name: Valve Ball and Valve Seat
  • Certification: API 11ax
  • Size: Ball: 15.88-57.15mm
  • Technical Support: Yes
  • Delivery Time: 20 Days for Large Quantity
  • Trademark: zhongshi
  • Specification: API 11AX
Product Description
API Spec 11AX Valve Ball and Valve Seat Used for Sucker Rod Pump

Sucker rod pumps valve balls and valve seats are widely used in oil fields, their performance directly affects the use effect and service life of the pumps.

Materials have stainless steel, ceramic, hard alloy (tungsten carbide), and can meet the needs of various well conditions., with advantages of high hardness, wear resistance, corrosion resistance.

Specifications of Valve Ball & Valve Seat for API Sucker Rod Pump:
API Code
H +0.51-0.2512.7012.7012.7012.7012.7012.7012.7019.05
Note: The maximum error of SD roundness is 0.003mm, and of surface roughness Ra 0.1μm.
1) Castings of main alloys: Cobalt-base alloy, nickel -base alloy and stellite alloy
2) Available forms: End product or blank
3) Properties: Good resistance against corrosion and oxidation
4) Main application: Extensively used in petrochemical industry, marine exploration, heat exchanger and pump
5) Processing: Investment casting, sand casting

Mainly used for the sealing of valves of oil pumps in petroleum industry's sand containing wells, viscous oil wells, sea oil wells and high pressure sulfur resistant oil wells,etc. We can manufacture depends on customers' requirement. 
Used widely in petroleum industry and oil industry, especially for oil well pump, such as sucker rod pump. 
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Mr. Eric Cao
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To: Mr. Eric Cao

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