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

Valve Ball and Valve Seat, Valve Ball, Valve Seat manufacturer / supplier in China, offering API V11-250 Valve Couples Ball Valve and Valve Seats, High Restoring Force Rigid Casing Pipe Centralizer, Cementing Tools, API 11ax Cobalt Alloy Valve Pairs Stellite Valve Ball and Seat and so on.

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Supplier Homepage Product Oil well down-hole tools API V11-250 Valve Couples Ball Valve and Valve Seats

API V11-250 Valve Couples Ball Valve and Valve Seats

Purchase Qty.:
(Pieces)
1-999 1,000+
FOB Unit Price: US $150 US $50
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $150
1,000+ US $50
Get Latest Price
Port: Qingdao, China
Production Capacity: 5000 PCS/Month
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: valve ball and valve seat
  • Surface Treatment: Polishing
  • Pressure: High Pressure
  • Type: Straight-Way
  • Symbol: V11-106, 125, 150, 175, 200, 225, 250, 375
  • Use for: Sucker Rod Pump
  • Transport Package: Plywood Case
  • Origin: Henan, China
  • Certification: API
  • Temperature: High Temperature
  • Material: Stainless Steel, Cobalt Alloy, Tungsten Carbide
  • Roundness: 3um
  • Standard: API 11ax
  • Trademark: ZS
  • Specification: API
  • HS Code: 8431
Product Description
API Oil Valve Couples Valve Ball and Valve Seat

1) Material: Stainless steel, Cobalt Alloy, Tungsten Carbide, Titanium Carbide available
 
2) Standard: API 11AX
 
3) API and ISO certified
 
4) Application
 
Valve ball and valve seat is widely used in petroleum industry, especially for oil well pump, such as sucker rod pump.
 
5) Feature
 
a. Castings of main alloys: cobalt-base alloy, nickel -base alloy,SS and stellite alloy;
b. Available forms: end product or blank;
c. Properties: good resistance against corrosion and oxidation;
d. Main application: extensively used in petrochemical industry, marine exploration, heat exchanger and pump;
e. Processing: investment casting, sand casting;
f. Maximum weight: 
 1) Investment casting: 180kg 
 2) Sand casting: 1,000kg
 
6) Parameter
 

Dimensional Symbol
V11-106V11-125V11-150V11-175V11-200V11-225V11-250V11-375

Ball-D
+0.020/-0.010
(+0.51/-0.25)

15.88
(0.625in)

19.05
(0.75in)

23.83
(0.938in)

28.58
(1.125in)

31.75
(1.25in)

34.93
(1.375in)

42.88
(1.688in)

57.15
(2.25in)

Seat-ID
± 0.050
( ± 1.27)

11.68
(0.46in)

13.97
(0.55in)

17.02
(0.67in)

20.96
(0.825in)

24.38
(0.96in)

26.92
(1.06in)

33.27
(1.31in)

43.18
(1.7in)

Seat-OD
+0.000/-0.005
+0.00/-0.13

20.14
(0.793in)

23.32
(0.918in)

29.67
(1.168in)

35.26
(1.388in)

37.54
(1.478in)

43.69
(1.72in)

51.05
(2.01in)

78.03
(3.072in)

Seat-H
+0.020/-0.010
(+0.51/-0.25)

0.500
(12.70in)

0.500
(12.70in)

0.500
(12.70in)

0.500
(12.70in)

0.500
(12.70in)

0.500
(12.70in)

0.500
(12.70in)

0.750
(19.05in)


Company Information

Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. 
 
We have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001, etc..  
 
Our  products mainly include: 
 
1. Casing Centralizer                          2.  Float Collar & Float Shoe 
3. Cementing Plug                              4.  Cementing Head
5.  Cement Basket                              6.  Tubing Pump / Rod Pump
7.  Valve Ball & seat                            8. Casing / Tubing Pipe and Coupling
9. Stage Collar                                    10. Pumping Unit
11. Air Blaster                                      12.  Sucker Rod
 
Our group have more than 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC.  Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.  

Contact Us

PUYANG ZHONGSHI GROUP CO.,LTD

Add: 5th community, Zhongyuan Oilfield, Puyang, China

Tel: 0086-371-87096211 / 15838304721

Fax: 0086-371-87096212 

Website: www.zs-oilfieldequip.com;
                 www.chinajixie.com
                 www.casingcentralizer.com

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