- Clamps[1]
- Construction Machinery Parts[2]
- Engine Parts[4]
- Drilling Machine[1]
- Other Machine Tools[2]
- Other Machine Tools Accessories[6]
- Machinery Parts Processing Services[1]
- Metal Processing Machinery Parts[2]
- Mining Machinery Parts[6]
- Other Machinery[6]
- Cylindrical Roller Bearings[3]
- Spherical Roller Bearings[3]
- Taper Roller Bearings[1]
- Machining Services[2]
- Cylinders[6]
- Moulds[4]
- Other Mechanical Parts[6]
- Pipe Fittings[1]
- Other Power Transmission Parts[1]
- Pump Casing[2]
- Pumps[6]
- Seals[5]
- Used General Mechanical Components[6]
- Other Valve Parts[6]
- Valve Bodies[2]
- Valve Caps[3]
- Valves[6]
- Cast & Forged[3]
- Ceramics[5]
- Other Rubber Products[6]
- Other Tools[6]
- Hydraulic Tools[6]
- Tool Parts[6]
- Contact Person : Mr. fang zheng
- Company Name : Dezhou Rundong Petroleum Machinery Co., Ltd.
- Tel : 86-534-2620099
- Fax : 86-534-2621898
- Address : Shandong,Dezhou,No.1189, Xinhu Street ,Decheng District
- Country/Region : China
- Zip : 253000
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Impression Block
The Impression Block used in fishing operations is an assembly of a steel body and a pure lead founded at the bottom. It is designed to enable the operator to determine the configuration of the top of the fish and to locate its position in the well bore.Its use enables the operator to select the proper tools needed to successfully complete the fishing operation.
Type | O.D. mm (inch) | Min.Boremm | Total Length mm | Connection (Box) |
PQY116 | 116(4 9/16) | 20 (25/32) | 216(8 1/2) | 2 7/8 UP TBC |
PQY121 | 121(4 3/4) | 30(1 3/16) | 365(14 3/8) | NC38 |
PQY168 | 168(6 5/8) | 30(1 3/16) | 400(15 3/4) | NC50 |
PQY206 | 206(8 7/64) | 30(1 3/16) | 420(16 35/64) | NC50 |
PQY340 | 340(13 3/8) | 35(1 3/8) | 450(17 23/32) | 6 5/8 REG |
PQY406 | 406(16) | 35(1 3/8) | 483(18) | 7 5/8 REG |
Impression Block for fishing