Bolt M20×65 M24×60 M24×70 M10×25 M24×65 M10×20 M6×20 M39×270 M27×90 GB5780-86 M27×80 AH36001-05.35B M39×563 were used in Mud Pump.
From the point of view of stress characteristics: high-strength bolts exert pretension and transmit external force by friction. The shear force of ordinary bolt connection is transmitted by the shear resistance of bolt rod and the pressure of hole wall. The pre pressure produced when tightening the nut is very small and its influence can be ignored. In addition to the high material strength of high-strength bolt, a large pre pressure is also exerted on the bolt to make the connection members produce extrusion pressure, so that there is great friction force perpendicular to the screw direction, and the pre pressure, anti slip coefficient and steel All kinds of materials directly affect the bearing capacity of high-strength bolts.
In terms of strength grade, high strength bolts are increasingly used. Common 8.8s and 10.9s Two strength levels, where ten point nine Grade is the most. The strength grade of ordinary bolt is lower, generally Four point four Class Four point eight Class Five point six Grade and Eight point eight Class.
High strength bolts are made of high strength materials. The screw, nut and washer of high-strength bolt are made of high-strength steel, commonly used 45 steel, 40 boron steel, 20 manganese titanium boron steel, 35CrMoA, etc. Ordinary bolts are usually made of Q235 (equivalent to A3) steel.
| 11 | RS11310.003 | RS nameplate |
| 12 | GB818 | Screw M4x16 |
| 13 | RS11309.11.00 | Small crane |
| 14 | RS11309.12.00 | mast-up |
| 15 | RS11309.021 | Back cover piate |
| 16 | RS11306.13.00 | Pack washer |
| 17 | RS11306.014 | Indicator |
| 18 | GB827 | Screw 3X10 |
| 19 | RS11306.15.00 | Oil indicator assy. |
| 20 | RS11306.18.00 | Discharge cover |
| 21 | RS11310.004 | Hole cover.crosshead |
| 22 | RS11309.14.00 | Washer |
| 23 | RS11309.15.00 | cover plate assy. |
| 24 | | Adjust washer |
| 25 | B.005 | Bolt 1/16-8UNX15 |
| 26 | N.003 | Nut l 1/16-8UN-2B |
| 27 | GB93 | Spring washer 21 |
| 28 | B.05.016 | Bolt1-8UNCX4 |
| 29 | N.001 | Nut1-8UNC-2B |
| 30 | GB93 | Sprinq washer24 |
| 31 | B.001 | Bolt 1/2-13UNCx1 |
Mud Pump Parts Model We Can Do
| BOMCO | F-500 | F-800 | F-1000 | F-1300 | F-1600 | F-1600HL | F-1600L | F-2200HL |
| Hong Hua | HHF-500 | HHF-800 | HHF-1300 | HHF-1600 | 3NB-1600F | 5NB-1600 | 5NB-2400 | |
| HRSB | RSF-1300 | RSF-1600 | | | | | | |
| RG | RGF-800 | RGF-1000 | RGF-1300 | RGF-1600 | | | | |
| Lanzhou | 3NB1000C | 3NB1300C | 3NB1600F | 3NB1600L | | | | |
| EMSCO | F-500 | F-800 | F-1000 | F-1300 | F-1600 | FD-1000 | FC-2200 | FB-1300 |
| Gardner Denver | PAH | P7 | P8/9 | P10/11 | | | | |
| National | 7-P-50 | 8-P-80 | 9-P-100 | 10-P-130 | 12-P-160 | 14-P-200 | 14-P-220 | |
| Oilwell | A-850-PT | A-1100-PT | A-1400-PT | A-1700-PT | | | | |
| TSC | WF-500 | WF-800 | WF-1000 | WF-1300 | WF-1600 | WF-2000 | WF-2200 | |
| IDECO | T-500 | T-800 | T-1000 | T-1300 | T-1600 | | | |
| RUSSIA | UNBT-1180L | UNBT-950A | UNB-600 | | | | | |
FAQ
1) How can I place order?
A: You can contact us by email about your order details, or place order on line.
2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T is the most usual ways we are using.
3) What's the order procedure?
A: First we discuss order details, production details. Then we issue you an PI for your confirmation. You will be requested to do pr-e paid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25 days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.
4) How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.
5) How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.
More customer view:52-EmscoFC1300-yindapump.com.pdf
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Bolt Mud Pump Accessories M20×65 GB5780-86 M27×80 AH36001-05.35B High Strength Images
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