• Specifications：60 to 300mm
• Yield Strength：>450MPa
• Tensile Strength：>610MPa
• Outer Sleeve：Forged Steel 45#
• Inner Sleeve：High Chromium Casting Iron
• Name：Hy-Chrome Mud Pump Liner, Chrome-Plated Liner
• Package：Standard
• MOQ：3
• Port：Tianjin
• Model：F Series,3nb Series,etc
• Theory：Centrifugal Pump
• Transport Package：Wooden Box and Sea Shipment
• Specification：standard
• Trademark：xinhuafa
• Origin：Cn
• HS Code：841391000
• Production Capacity：50000sets,Per Year

Basic Info.

Specifications 60 to 300mm Yield Strength >450MPa Tensile Strength >610MPa Outer Sleeve Forged Steel 45# Inner Sleeve High Chromium Casting Iron Name Hy-Chrome Mud Pump Liner, Chrome-Plated Liner Package Standard MOQ 3 Port Tianjin Model F Series,3nb Series,etc Theory Centrifugal Pump Transport Package Wooden Box and Sea Shipment Specification standard Trademark xinhuafa Origin Cn HS Code 841391000 Production Capacity 50000sets/Per Year

Product Description

Extemnal liner  forged in #45 steel, with tension strength o>610MPa,
yield strength o>450MPa, percentage elongaion S>17%, and hardness HB180-200

Inlemal liner   made in high chromium cast iron through centrifugal casing process with the annealing hardness HRC<40M,and quenching hardness  HRC60-67

Bi-metal liner for mud pumps:

1.Our mud pump liner is strictly manufactured according to API-7K Standard and passed the ISO9001-2000 international quality system authentication.

2.Our mud pump liner have reached the requirement of OEM products quality, and replace the OEM products in the same industry.

3.Through continuous development, we sincerely welcome new and old customers to visit and negotiate business with best product, low price and excellent services.

Advantages:

The bimetal liner offers long service life of about 800 hours, which is 2 to 3 times the lifetime of common ones in severe environment.


All items are manufactured to API 7K quality standards. Parts are available for these popular pump models: 

Emsco: F-1300, F-1600, FB1300, FB1600, F-800, F-1000, F-500, F-350, DB-550, DA-700, FA-1600/1300, FC-2200, D-300/500, D-375, D-700

Company profile

Hebel Xinhuafa Petroleum Machinery Co. LTD was established in 2006,with 5000m2 plant.The company focuses on R&D of mud pump fittings and several R&D results were horned with awards as well as patented for invention. The company is engaged in product design, manufacturing and service on all the quality oilfield replacement parts, including mud pump fluid end parts including Fluid end modules, liners, pistons, valves,&seats, extension rods, piston rods, valve covers etc. 
The company holds a professional technical team and is equipped with advanced machineries,improving the technical skills and updating product quality,
   Our products are certified by ISO9001 quality control. We supply products not only our oilfields company of domestic, but also dozens of countries all over the world, such as USA, Canada, Indonesia and Iran. With several years' persistence, we are widely accepted as a professional supplier of high quality mud pump cylinder liners and other parts in fluid end modules.







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