- Power Tools
-
Saws
Chain Saw Concrete Chain Saw Band Saw Reciprocating Saw ...
-
Cutters
Pneumatic Cutter Pipe Cutting Machine Nut Cutter
-
Drills
Hammer Drill Pistol Hammer Drill Two Hand Operation Drill Column Drill ...
-
Impact Wrenches
Pneumatic Impact Wrench (Ex-proof Series) Pneumatic Impact Wrench (Ultra light Series) Emulsion Impact Wrench Nut Runner ...
-
Torque Wrenches
Pneumatic Torque Wrench Electric Torque Wrench Hydraulic Torque Wrench Hollow Hydraulic Wrench ...
-
Mining Waterjet Cutting Machine
Electric Mining Waterjet Cutting Machine Pneumatic Mining Waterjet Cutting Machine Emulsion Mining Waterjet Cutting Machine
-
Hammers
Pneumatic Chipping Hammer Hydraulic Chipping Hammer
-
Scaler
Pneumatic Long Reach Scaler
-
Rammer
Pneumatic Rammer
-
Grinders
Wet Grinder Angel Grinder Electric Grinder
-
Fan
Pneumatic Fan Heavy Fixed Fan
-
Hoist
Chain Hoist Electric Hoist Pneumatic Hoist Hydraulic Hoist ...
-
Winch
Pneumatic Winch
-
Pump
Pneumatic Submersible Pump Emulsion Submersible Pump
-
Assembly
Torque Multipler C-Hog Ring Plier
-
- Accessories
-
Cutting
Chainsaw Concrete Chainsaw Band Saw Reciprocating Saw ...
-
Drilling
Impact Drills Light Drills Magnetic Drills丨Rail Drills Balance Drills丨Angle Drills ...
-
Assembly
Impact Wrenches C-Hog Ring Plier
-
Hammer & Shovel
Chipping Hammer Derusting Shovel
-
Grinding
Grinders
-
Hydraulic Accessories
Nut Runner Cutter
-
General Accessories
Waterjet Cutting Machine Filter assy. Filter assy. Water Pump ...
-
- Company Profile
- Service
- News
-
Events
The 21st 2023 Taiyuan Coal (En The 17th Yulin International C The 20th TaiYuan (2021) Coal ( The 16th Ordors International Have a machine repaired or hav ...
-
Case Study
Specifications of adjustable w Have a machine repaired or hav
-
Industry News
Using Chainsaws to Cut Snow? What to do if the pneumatic wr Hydraulic chain saw Operation of the wrench Introduction to the principle ...
-
- Download
- Contact
You are here: >
Purchasing requirements for hydraulic wrenches.Air impact wrench sale
source:Industry News release time:2021-12-10 Article author:Rosit Popular:Air band saw
In current industrial production, the importance of threaded connection quality has attracted widespread attention. The quality of threaded connection is the basis for ensuring the quality of equipment and the normal operation of equipment. Most threads must be pre-tightened during connection to enhance the connection. Rigidity, tightness, anti-loosening and anti-skid, proper control of pre-tightening force is the key to ensuring the quality of threaded connection. In order to save labor costs and improve production quality, hydraulic wrenches are more and more widely used in industrial and mining enterprises, and the purchase of hydraulic wrenches is becoming more and more common. Now let's talk about the matters needing attention when purchasing hydraulic wrenches.
The first is the preparatory work before purchasing:
1. Bolt specifications
On the front page, you must determine the specifications of the bolts you are using, and then you can know the model of the imported hydraulic wrench you want to buy.
2. Bolt torque
Torque is the most critical parameter for selecting a hydraulic wrench. Different bolts have different torques, the same bolt material has different torques, and the same material has different torques under different working conditions. The bolt torques used in rolling mill equipment and chemical equipment are different, generally The design drawings will give the torque size.
The second is the choice of brand:
Everyone here knows to choose cost-effective products, which can not only meet the needs of production but also achieve the purpose of saving costs, but here I hope that everyone will give priority to choosing products of well-known brands. After all, safety is the first thing in production. .
The last thing is to note:
1. One type of hydraulic wrench can only solve several similar bolts. Generally, it is equipped with 3-4 sleeves. Hydraulic wrenches are not universal wrenches. Many manufacturers' promotional materials deliberately exaggerate the range of bolts and give you more sleeves. , After going back, so many sleeves go back and only sleep, which increases the purchase cost;
https://primacabinets.com/2. For manufacturers with conditions, it is best to use an electric pump with two wrench heads. Using diagonally can improve efficiency and torque more accurately. The cost of one to four is too high;
3. The use of hydraulic wrench should be kept by a dedicated person, used by a dedicated person, and frequently maintained, such as oil change, cleaning, etc., in order to keep the chain in use.
Read recommendations:
DB21-032 Pneumatic Rotary Drill Heavy Duty
AN32-10000 Hollow Hydraulic Wrench
related articles
Using Chainsaws to Cut Snow?
2024-05-21What to do if the pneumatic wrench is weak
2022-12-19Hydraulic chain saw
2022-12-13Operation of the wrench
2022-12-06Introduction to the principle of pneumatic wrench
2022-11-28How to use the pneumatic wrench
2022-11-21Brief introduction to the principle of pneumatic wrench
2022-11-14Impact pneumatic wrench
2022-11-07Correct hydraulic wrench operation procedure
2022-11-01Hydraulic wrench torque pressure conversion
2022-11-01Field operation procedure of hydraulic wrench
2022-10-24Hydraulic radial plunger motor
2022-10-17The history of hydraulic motors
2022-10-17Principle of balance hydraulic wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Introduction to the advantages of using intelligent electric torque wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Classification and use of wrenches
2022-10-10hydraulic wrench pressure conversion
2022-10-10Introduction to the advantages of the use of intelligent electric torque wrench
2022-10-10Smart Electric Torque Wrench Selection Guide
2022-10-10Intelligent electric torque wrench for wind power generation
2022-10-09Uses of open-end wrenches.Pneumatic chainsaw
2022-10-08What are the driving parts of a hydraulic wrench and what they do
2022-09-30What are the driving parts of a hydraulic wrench and what they do
2022-09-23the commonly used wrenches
2022-09-22Introduction of several common wrenches
2022-09-21Application scope and daily maintenance method of hydraulic bolt tensioner
2022-09-20Characteristics of hollow hydraulic wrench and precautions for use
2022-09-19Characteristics and precautions of driving hydraulic wrench
2022-09-17Power Tools
AN31-4500 Hydraulic Torque Wrench
2023-06-27AN21-300 Pneumatic Nut Runner
2022-12-20AW21-6000 Pneumatic Impact Wrench (Ex-proof Series)
2022-12-19AK22-065 Pneumatic C-Hog Ring Plier (2.0 coil)
2023-06-29DL21-013 Pneumatic Pistol Hammer Drill
2021-06-10DA21-100 Pneumatic Angle Drill
2023-06-19AN32-5000 Hollow Hydraulic Wrench
2023-06-27AN22-2500 Pneumatic Torque Wrench (Straight Shaft)
2023-06-27DC21-150 Pneumatic Core Drill
2023-01-03AK22-110 Pneumatic C-Hog Ring Plier (2.0 coil)
2023-06-29LH22-010 Pneumatic Hoist
2023-06-29DP61-060 Emulsion Two Hand Operation Drill
2020-11-24DM31-016 Hydraulic Magnetic Drill
2023-06-19AK51-030 Pneumatic C-Hog Ring Plier (Charging/Manual 1.5 coil)
2022-12-12AN31-48000 Hydraulic Torque Wrench
2023-06-27DL21-016 Pneumatic Pistol Hammer Drill
2021-06-10CN22-5060 Nut Cutter丨Split-type Nut Cutter
2022-12-12DC31-150 Hydraulic Core Drill
2023-01-03OW61-020 Integrated Emulsion Mining Waterjet Cutting Machine
2023-05-10CC20-530 Pneumatic Chainsaw (3.0 kw Series)
2023-06-14RH31-1400 Hydraulic Chipping Hammer
2023-06-27DM11-120 Electric Magnetic Drill
2023-06-19AW22-8000 Pneumatic Impact Wrench (Ultra-Light Series)
2021-06-15DB21-025 Pneumatic Rotary Drill Heavy Duty
2023-06-19CC21-380 Pneumatic Chainsaw (3.0 kw Series)
2022-12-08CR21-005 Light Pneumatic Reciprocating Saw
2021-06-07GP61-200 Emulsion Submersible Pump
2023-06-29DH21-050 Pneumatic Hammer Drill
2021-06-10AN31-100000 Hydraulic Torque Wrench
2023-06-27DM11-080 Electric Magnetic Drill
2023-06-19Accessories
Filter assy.
2023-06-07Pipe Fixed Clamps丨CB861-12
2023-06-06Alloy Saw Blades
2023-06-06Chisels
2023-06-07Alloy Saw Blades丨CR816 Series
2023-06-06Shovel Blades
2023-06-07Hydraulic Regulating Valve
2023-06-07Ex-proof Sleeves
2023-06-07Tool Bits
2023-06-07Ex-proof Sleeves KIT
2023-06-07Alloy Drill Bits丨812 Series
2023-06-06Hard Alloy Hollow Drill Bits assy.丨DB85 Series
2023-06-07Carbide Hollow Bits丨DM818 Series
2023-06-06Grinding Disc
2023-06-07Split Hollow Drill Bits丨DC82
2023-06-07Non-metallic Alloy Saw Blades
2023-06-06Alloy Saw Blades丨CR814 Series
2023-06-06Rail Clamps丨CB864-12
2023-06-06Diamond Saw Blades
2023-06-06Alloy Guide Bars丨CC814 Series
2023-06-06Alloy Saw Blades
2023-06-06Platform Clamps丨CB863-19
2023-06-06Cutting Blades
2023-06-07Regular Saw Chains丨CC811 Series
2023-06-06Alloy Drill Bits丨811 Series
2023-06-06Carborundum saw Blades
2023-06-06Integrated Hollow Drill Bits丨DC81
2023-06-07Oiler
2020-06-13Alloy Saw Blades丨CR811-150/152
2023-06-06Alloy Saw Blades丨CR811 Series
2023-06-06
