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We have been engaged in manufacturing series of quality mud pumps and spare parts for oilfield machinery since early 1990`s. The main products are sold to USA, Mid-Asia, Canada, Mexico, Middle East and Russia. The mud pumps are used in oil drilling and mining. We can supply series of mud pumps( like F-500, F-800, F-1000, F-1300, F-1600 and PZ series )and a full line of fluid end expendables for popular mud pumps in the world, including Continental Emsco, National, Gardener Denver, Oilwell, Ideco, Wheatly, Wilson, Wirth, OPI, Ellis Willianms, Skytop/Brewster, etc.
We currently manufacture over 2000 major products such as valves & seats, modules, gaskets, plates, crosshead and crosshead guide, hydraulic seat puller, snap rings & valve rings, Hy-chrome liners, chrome-plated liners, hardened steel liner, piston hubs, piston & piston rubbers, piston rods and extension rods, cylinder heads & valve covers, drilling tools and other expendables. In fact, as a leading oilfield machinery company, we have revolutionized the triplex premium chromium liners and our patent HP liners have dominated the market with Chinese patent No.: ZL03269409.1 since late 1990`s. We guarantee that our parts are completely interchangeable with those offered by OEMs with no modification of existing equipment. The warranty extended by HNA meets or exceeds the warranties offered by the OEMs.
As one of the leading manufacturers, with 150,000 square feet manufacturing area, our mission is to supply drilling contractors quality products at competitive prices with responsive services.
Qingdao Hainuoao Petroleum Machinery Company
 

All Products by Qingdao Hainuoao Petroleum Machinery Company

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We manufacture and specialize in the fluid end parts of triplex mud pumps as per API standard for our clients all over the world. Fluid End includes cylinders, valve assembly, liners and pistons.
1.Cylinders
Cylinders are made of forged alloy steel. Three cylinders of each pump are interchangeable. Valve-over-valve (through type cylinder) design reduces the cylinder volume and promotes the volumetric efficiency. At customers' request, the cylinder surface may be nickel plated to improve the ab...
mud pump fluid end parts  2008-04-24 [China]
We manufacture and specialize in the fluid end parts of triplex mud pumps as per API standard for our clients all over the world. Fluid End includes cylinders, valve assembly, liners and pistons. 1.Cylinders Cylinders are made of forged alloy steel. Three cylinders of each pump are interchangeable. Valve-over-valve (through type cylinder) design reduces the cylinder volume and promotes the volumetric efficiency. At customers' request, the cylinder surface may be nickel plated to improve the ab...   >>
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We manufacture and offer power end parts of triplex mud pumps for our clients all over the world. Power End includes frame, pinion shaft, crankshaft, crosshead and extension rod.
1.Power end features
Continuous tooth herringbone gear. 
One-piece alloy steel crank. 
Renewable crosshead guide. 
The frame is made of welded steel plate to provide the frame with high strength, good rigidity and lightweight. The extension rod packing is of duplex seal structure to provide the good seal result. Th...
mud pump power end  2008-04-24 [China]
We manufacture and offer power end parts of triplex mud pumps for our clients all over the world. Power End includes frame, pinion shaft, crankshaft, crosshead and extension rod. 1.Power end features Continuous tooth herringbone gear. One-piece alloy steel crank. Renewable crosshead guide. The frame is made of welded steel plate to provide the frame with high strength, good rigidity and lightweight. The extension rod packing is of duplex seal structure to provide the good seal result. Th...   >>
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We have been engaged in manufacturing series of quality mud pumps and spare parts for oilfield machinery since early 1990`s. The main products are sold to USA, Mid-Asia, Canada, Mexico, Middle East and Russia. The mud pumps are used in oil drilling and mining. We can supply series of mud pumps( like F-500, F-800, F-1000, F-1300, F-1600 and PZ series )and a full line of fluid end expendables for popular mud pumps in the world, including Continental Emsco, National, Gardener Denver, Oilwell, Ideco...
mud pump  2008-04-01 [China]
We have been engaged in manufacturing series of quality mud pumps and spare parts for oilfield machinery since early 1990`s. The main products are sold to USA, Mid-Asia, Canada, Mexico, Middle East and Russia. The mud pumps are used in oil drilling and mining. We can supply series of mud pumps( like F-500, F-800, F-1000, F-1300, F-1600 and PZ series )and a full line of fluid end expendables for popular mud pumps in the world, including Continental Emsco, National, Gardener Denver, Oilwell, Ideco...   >>
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We have been engaged in manufacturing series of quality mud pumps and spare parts for oilfield machinery since early 1990's. The main products are sold to America,Mid-Asia,Canada,Mexico,Middle East and Russia. The mud pumps are used in oil drilling and mining. We can supply series of mud pumps( like F-500, F-800, F-1000, F-1300, F-1600 and PZ series )and a full line of fluid end expendables for popular mud pumps in the world,including Continental Emsco, National,GardenerDenver,Oilwell,Ideco, Whe...
mud pumps  2008-04-01 [China]
We have been engaged in manufacturing series of quality mud pumps and spare parts for oilfield machinery since early 1990's. The main products are sold to America,Mid-Asia,Canada,Mexico,Middle East and Russia. The mud pumps are used in oil drilling and mining. We can supply series of mud pumps( like F-500, F-800, F-1000, F-1300, F-1600 and PZ series )and a full line of fluid end expendables for popular mud pumps in the world,including Continental Emsco, National,GardenerDenver,Oilwell,Ideco, Whe...   >>
Add to My20un | User's Trade leads | User's Profile | Contact
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