Which brand of imported hydraulic pipe bender is better

Imported hydraulic pipe bender can choose from the brand of the United States Ridgid, France Virax, Germany Rothenberger, the United States Enerpac, the first three brands for professional pipe tool manufacturers, the quality is basically at a level, the latter Enerpac is a professional hydraulic tool manufacturer, but in the field of hydraulic pipe bender its product quality and the first three still have a certain distance, but it is better than the cheapest.

How to choose the right hydraulic pipe bender mainly depends on your requirements:

1. If you do not have high requirements for quality, the frequency of use of hydraulic pipe benders is not high, and you need to be cheaper, you can choose Enerpac.

2. The quality of Ridgid, Virax and Rothenberger is almost the same, and the main difference is ** and personal preference. **From high to low, in order, ridgid, rothenberger, and 4 hydraulic pipe benders** are outrageously high, a manual one is 190,000, and basically no one has bought it in China (I really don't know how this ** came about). The Rothenberger is about 10% better than the ViraX**, and both of these are more cost-effective.

Rothenberger's hydraulic pipe benders only do 3 of them, they don't have more than 3 hydraulic pipe benders).

3. The difference between manual and electric mainly lies in your budget, if the budget is enough, of course, it is recommended to use electric, after all, electric is more labor-saving than manual. The electric ** is much higher than the manual one.

4. In terms of inventory and delivery time, VIRAX has the best inventory, and the spot is relatively sufficient, and the delivery time of the first class is generally 4-8 weeks; The rest of the companies are very long, generally more than 8-10 weeks.

Jiangsu Shentong Group Co., Ltd. is located in Taizhou City, central Jiangsu region, adjacent to Ningtong Expressway, with convenient water and land transportation. The company was founded in 1958, the new site was completed in Tangwan, Taizhou City, now has advanced production equipment and a new management system, the company has passed ISO9001:2000 international quality system certification.

The quality of this Jiangyan Huate Machinery Manufacturing **** is doing well.

Abstract:Hydraulic pipe bender is a kind of on-site construction hydraulic tool with pipe bending function and jacking function, which is suitable for pipeline installation and repair operations such as construction sites and hydropower projects. What are the models of hydraulic pipe benders?

How to calculate the size of the elbow of the hydraulic pipe bender? According to the different production methods, elbows can be divided into simmering elbows, stamping elbows and welded elbows. There are two types of simmering elbows: cold simmering and hot simmering.

Let's learn about the knowledge of hydraulic pipe bender. 1. What are the models of hydraulic pipe benders?

1. SWG-25 manual pipe bender, the main working object of this pipe bender is a small 1-inch steel pipe, the wall thickness is less than millimeters, and the pipe bender is used with a mold.

2. SWG manual hydraulic pipe bender, this hydraulic pipe bender mainly has three specifications and models, SWG-2A, SWG-3B, SWG-4D, which are 2 inches, 3 inches, 4 inches of manual hydraulic pipe bender, the wall thickness of the main working object of the steel pipe is between millimeters and millimeters, and the pipe bender is equipped with a variety of molds.

3. Electro-hydraulic pipe bender, this electro-hydraulic pipe bender has two categories, one is the DWG series electro-hydraulic pipe bender. DWG-2A: 2-inch wall thickness is mm; DWG-3B, 3-inch wall thickness is mm; DWG-4D, 4-inch wall thickness is mm.

The other is the WYQ series electro-hydraulic pipe bender, this pipe bender is a heavy-duty hydraulic pipe bender, the steel pipe wall thickness of the working object is 12 mm, it is a 2 to 6 inch electro-hydraulic pipe bender.

2. How to calculate the size of the elbow of the hydraulic pipe bender.

Calculation of elbow size.

The 90° elbow is the most widely used in pipeline engineering, and the radius of the bend of the bridge is different depending on the production method of the sensitive noise. For cold simmering elbows, r=(4 6)d is often taken; Take r=4d for hot simmering elbow; Stamping elbow or welding elbow, often take r=(1. After the bending radius is determined, the cutting length of the bent part can be calculated, and the heating length during hot simmering can be determined.

2. Calculation of arbitrary elbow size.

Arbitrary bend refers to a kind of bend at any bending angle and any bending radius. The length of the bent part of this elbow can be calculated by the following formula: l = ar 180 =, where l - the length of the bent part (mm); a - bending angle (°) p - pi; r - bending radius (mm).

There are more well-known brands of automatic pipe benders abroad, such as Xiford, Sun, etc.

Pipe benders can be roughly divided into CNC pipe benders, hydraulic pipe benders and so on. It is mainly used for electric power construction, highway and railway construction, boilers, bridges, ships, furniture, decoration and other aspects of pipeline laying and repair, with the advantages of multiple functions, reasonable structure and simple operation. At present, the pipe bender on the market is intricate, which is roughly divided into manual hydraulic pipe bender, CNC platform pipe bender, hydraulic automatic pipe bender, etc., and there are countless manufacturers, and the efficiency of each kind of pipe bender is not the same.

The most cost-effective pipe bender in China is Zhangjiagang Jubang Machinery, Zhangjiagang Jubang Machinery, is a professional production base of pipe processing machinery, is a professional enterprise engaged in metal pipe processing machinery, products are widely used in shipbuilding, automobiles, motorcycles, bicycles, petrochemical, steel furniture and other processing industries. The company has advanced equipment, exquisite craftsmanship and perfect testing methods, and continues to innovate in years of market competition! It has strong design and development capabilities, and has high-precision production and testing equipment. ▪⋅

As of February 2020, pipe benders** are generallyThousands to tens of thousands of dollarsThere are millions of themThe first grade of the pipe bender is mainly determined by the material and function of the machine and the size.

Factors influencing the bender**:

1. Quality. The ** of the pipe bender is related to the specific quality. Different quality and different materials, there will be corresponding differences in **.

In the process of making a choice, they can comprehensively understand a variety of information, for the whole material, and some quality aspects, correctly understand some aspects, and naturally have a good decision.

2. Specifications. They are all the same pipe benders, but the specifications will be different. In the process of choosing, we need to do a good job of understanding the rules, and pay the right attention to all aspects of things, and then we can have better results, so I hope that everyone can correctly take this aspect into account in the process of doing.

3. There are many classifications of pipe benders, and the types of equipment of different models are also different. Therefore, when customers go to the market to buy, they should conduct comparative analysis accordingly, and then choose the appropriate equipment model.

The after-sales service is very poor, and if you don't believe it, you will know it, and you will be convinced by the prevarication, and you will think about it later.

I have only heard that there is a Zhangjiagang Huashun Machinery Manufacturing in Suzhou, and their pipe bender has a good reputation, you can go to consult and see.

1. The pipe bender adopts touch screen and CNC module, dialogue operation, and the program setting is simple and easy.

2. The bed structure is stable and not easy to deform.

3. Each rubber file can be set with 16 bending angles, and the memory can store 16 sets of files.

4. With slow positioning function, the angle of the bend is stable, and the repeatability is up to 5. The error is displayed on the screen to help the operator eliminate it immediately.

6. Provide self-developed coordinate conversion elbow processing value, and the software can be installed on the desktop computer for calculation.