.

Crown Block

Derrick is divided into A, K, the tower type, masts and other types of packages. 1. A cross-section of a derrick thigh, such as rectangular or triangular pattern, carrying capacity and local stability. The use of the inter-pin connector. Derrick Low installation, “A” crossing rely on the use of force as a whole from the winch release. 2. K-derrick as the main "K"-type section, for the thigh Flake truss structure, the use of the inter-pin connector. Derrick Low installation, “A” crossing rely on the use of force as a whole from the winch release. 3. Derrick main tower of steel structure for the pyramid, a bolt connection, the overall stability, large carrying capacity. The company also fixed offshore production platforms and the use of the pyramid derrick-up drilling derrick vessels using the dynamic, hook set up to 4890 KN. 4. Derrick-mast when Derrick direction to the well-head tilt, on the derrick Beng rope to maintain stability and carrying capacity. 5. Derrick is a suite of installation of the vertical telescopic derrick, my company is the development of new products in recent years. Its characteristics are along the vertical direction will be divided into several derrick space, in which as a base of support and guidance of the paragraph, by force or hydraulic power winch the remaining paragraphs were vertical installation, to achieve the objective of saving the installation site. Specification Derrick Model JJ90/39-A JJ170/41-A JJ225/42-A JJ315/43-A Maximum static load KN 900 1799 2250 3150 M high degree of work 39 41 42 43 At the top span (× positive side) m(in) 1.2×1.8 1.6×2 1.6×2 1.6×2.1 At the bottom span m(in) 6.5 7.5 8 9 Two-story high m(in) 24.5、25.5、26.5 24.5、25.5、26.5 24.11、25.21、26.31 22.1,23.5,25.5,26.5 Two-story capacity m(in) 1680 2750 4000 4500 Wind resistance Non-work status (full rooted, no hook set) m/s 36 36 36 36 Non-state(non-rooted, contained no hook) m/s 47.8 47.8 47.8 47.8 Release from the derrick m/s ≤8.3 ≤8.3 ≤8.3 ≤8.3 Weight kg 26592 34387 36321 37874 Note: If you need any other types, please specify the requirements when sending inquiry.


在线联系供应商

至: Xi'an Longer Machinery Co., Ltd
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Mud Pump
Mud Pump The Fixed Diameter Hole Opener It is made of tough heat treated alloy steel for maximum strength. Cutter arms, equipped with removable cutter, a...
Junk Mills
Junk Mills Elevators DDZ Elevators Center Latch Elevators are suitable for handling 18°taper shoulder drill pipe, drilling tools and etc. The elevators are ...
Mud Pump
Mud Pump Elevators DDZ Elevators Center Latch Elevators are suitable for handling 18°taper shoulder drill pipe, drilling tools and etc. The elevators are ...
Junk Mills
Junk Mills Wellhead & X-mas Tree Assembly The well head assembly consists of three parts; casing head, tubing head and Christmas tree, which is mainly used...
Mud Pump
Mud Pump Standard: API 5D Specification: OD: 2 3/8”-6 5/8” Steel Grade: E75, X95, G105, S135 Internal Coating: TK34, TC2000, TC3000 Hardbanding: ARNCO 1...
供应产品

Same products

Ultrasonic Computerized Tape Cutting Machine (Right Angle) JM-2100
Ultrasonic Computerized Tape Cutting Machine (Right Angle) JM-2100 卖方: Zhejiang Huaqi Information Technology Co., LTD Fully automatic cutting, easy operation. Wide application range, high cutting quality, smooth cut...
24 Cavity Cap Compression Machine
24 Cavity Cap Compression Machine 卖方: Zhejiang Huaqi Information Technology Co., LTD The 24 Cavity Cap Compression Machine is an advanced piece of equipment designed to meet the dema...
24 Cavity Cap Compression Machine
24 Cavity Cap Compression Machine 卖方: Zhejiang Huaqi Information Technology Co., LTD The 24 Cavity Cap Compression Machine is an advanced piece of equipment designed to meet the dema...
SWT-UME Hot Air Welder Pvc Tarpaulin
SWT-UME Hot Air Welder Pvc Tarpaulin 卖方: HEBEI MINGMAI TECHNOLOGY CO.,LTD SWT-UME Banner Hot Air WelderVoltage: 220V/110VPower: 3000W/2200WFrequency: 50/60HzTemperature: 2...
SWT-UME pvc welding machine portable
SWT-UME pvc welding machine portable 卖方: HEBEI MINGMAI TECHNOLOGY CO.,LTD SWT-UME Banner Hot Air WelderVoltage: 220V/110VPower: 3000W/2200WFrequency: 50/60HzTemperature: 2...