1: Pure electric drive electric bus
6:The length of the bus is between 3m and 7m
7:Mini seats (qty): 5 seats to Max seats (qty) 32 seats
Electric Mini Bus,Electric Shuttle Bus,Electric Sprinter Bus,Electric Sprinter Van MAIN NEW ENERGY CO.,LTD , https://www.main-newenergy.com
☆ Product Description ☆
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1. Tubing Pump
The pump barrel assembly (including the pump barrel and extension adapters) is directly screwed onto the bottom end of the tubing, offering several advantages:
a. Larger tubing pumps can be used with the same size tubing, making it suitable for wells with high production capacity.
b. Sturdy pump structure and larger flow passage allow for thick crude oil handling.
c. Due to the limitations of sucker rod strength and elasticity, it is typically used in shallow and deep wells with large displacement but not in gassy or ultra-deep wells.
2. Sucker Rod Pump
Sucker rod pump, also known as an insert pump, features two working barrels. The upper end of the outer working barrel is equipped with a vertebral body seat and clamp spring. The outer working barrel is first lowered into the well, followed by connecting the inner working barrel (equipped with liner and piston at the lower end of the sucker rod), which is then inserted into the outer barrel and fixed with a circlip.
☆ Property Parameters ☆
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Sucker Rod Pumps:
Specification
Nominal Bore (In/mm)
Plunger Length (Ft/m)
Ma. O.D. (mm)
Rod (In)
Tubing (In)
Stroke (Ft/m)
20(25)-125RHAC/RHAM
1.25(32)
4-6 (1.2-1.8)
47.5/47.6
0.75
2 3/8(2 7/8)
24.61 (7.5)
25-150RHAC/RHAM
1.50(38)
59.4/59.5
2 7/8
25-175RHAC/RHAM
1.75(44)
59.4/59.5
2 7/8
25-200RWAC/RWAM
2.00(51)
59.4/59.5
2 7/8
30-225RHAC/RHAM
2.25(57)
72.1/72.2
3 1/2
30-250RWAC/RWAM
2.50(63.5)
72.1/72.2
3 1/2
Material and Surface Treatment:
Parts
Material, Surface treatment
Special requirements
Barrel
Carbon Steel, Chrome plate, Nickel-phosphorous plate, Carbonitriding, Carburized
Brass barrel
Plunger
Carbon steel, Nickel spray, Chrome plate
Double chrome plate
Ball & Seat
Stainless steel, Tungsten carbide, Titanium carbide
Nickel carbide
Cage
Alloy steel
Hard-lined
☆ About Us ☆
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Founded in 1997 after restructuring from SINOPEC, we have over 25 years of experience in manufacturing petroleum machinery. We specialize in providing high-quality products at competitive prices. Our main products include cementing equipment, casing accessories, pumps, and fittings. With 9 factories, more than 500 employees, and advanced production equipment, we ensure reliable and efficient solutions. We are certified under API 5CT, 6A, 10D, 11AX, 11E, ISO 14001, and ISO 9001. With over 10 years of exporting experience, we have successfully supplied our products to more than 30 countries including the USA, Canada, Russia, Venezuela, Colombia, Thailand, Indonesia, UAE, Saudi Arabia, Kazakhstan, and many others. Our commitment to quality and innovation continues to drive our growth and customer satisfaction.
2:Automatic transmission
3:Lithium iron phosphate power battery, safe and sufficient power
4:Mileage: 200km-500km after charge
5:Environmental protection, no pollution, minimal noise
API Subsurface Sucker Rod Pump
Model No.: ZSSRP-01
Trademark: ZS
Specification: API Standard, Customizable
Origin: China (Mainland)