Crosshead
Dezhou Rundong Petroleum Machinery Co., Ltd,drilling machine suppliers, is a professional company with 20 years history in manufacturing of oil drilling equipment. Products quality are well controlled according to China's oil industry standard, API specs as well as ISO9001 quality system. Dezhou Rundong is authorized top class supplier of CNPC, SINOPEC and CNOOC.
We will offer taper tap fishing tool,junk sub fishing tooland discharge manifold equipment,such as Fig 2202 hammer union,pulsation dampener charging kit,releasing and circulating overshot,short catch overshot,types of fishing tools in drilling and mud pump wear plate.
The crosshead and crosshead guide are made of cast iron featured by good abrasion resistance and long service life. Upper and lower guides are used for mud pump crosshead, so that the concentricity can be adjusted by adding shims beneath the lower guide. The connection between the crosshead and the extension rod is made by using bolted flange. The rigid connection ensures the concentricity of the crosshead and the extension rod. The coupling is used for connecting the extension rod to the piston rod. The light-weight coupling enables the extension rod and the piston rod to connect to each other easily and reliably.
Crosshead pin is made from 45# steel. It is the component between connecting rod and crosshead.
The crosshead is the part that connected the piston rod and pony rod and it has guiding role. In the compressor, closed crossheads are mainly used and opened crossheads are used in some compressor. The connection type can be divided into thread connection, connector connection, flange connection.
We are doing connecting rods for saleactivities,include high performance connecting rodsand performance connecting rods.
在线联系供应商
Other supplier products
 |
Drilling Pump Gasket | Our company provides different seal rings and O rings for F-500, F-800/1000, F-1300/1600, 3NB-1000, 3NB-1300C, 3NB-1600, QZ3NB350, QZ3NB-500, QZ3NB... |
 |
Mud Pump | It is a kind of reciprocating pump, and mud pump chinaworking principle is exactly the same as that of the general reciprocating pump. How Mud P... |
 |
Fig 206 Hammer Union | Fig 206 Hammer Union Working Pressure: 2,000 psi(138 bar) Features: O-ring in male sub improves sealing and protects metal-to-metal seal ag... |
 |
Drill Pipe Float Valve | The oil float valvesub is a special tool for prevention from well blowout in the progress of drill. It is available with plate type float valve sub... |
 |
Bearing | We provide a complete range of bearings, in line with the market-oriented principle, the production of a variety of standard and non-standard beari... |
Same products
 |
Fourteen-lmpeller paddle wheel aerator | 卖方: Taizhou Jinhu Mechanical & Electrical Co., Ltd. | The Fourteen-Impeller Paddle Wheel Aerator from Taizhou Jinhu Mechanical & Electrical Co., Lt... |
 |
Micronized PP PE wax used for color masterbatch | 卖方: Syntop chemical Co.,Ltd. | In industrial applications, micro-powder wax is primarily used as a functional additive in coatin... |
 |
Lollipop Machinery | 卖方: Jiangsu Flying Dragon Food Machinery Co., Ltd. | Upgrade your confectionery production with advanced Lollipop Machinery, designed for efficient pr... |
 |
Micronized Polypropylene Wax for lubrication and demolding | 卖方: Syntop chemical Co.,Ltd. | Micronized Polypropylene Wax is primarily used as a modifying additive in polymer materials, coat... |
 |
MS11-11 Soymilk Maker Micro Switch | 卖方: 870991 | The MS11-11 soymilk maker micro switch is a compact and highly responsive electrical control comp... |
