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Welding of factory prefabricated high-pressure pipes

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Welding of factory prefabricated high-pressure pipes

Welding of factory prefabricated high-pressure pipes
Welding of factory prefabricated high-pressure pipes Welding of factory prefabricated high-pressure pipes

Large Image :  Welding of factory prefabricated high-pressure pipes

Product Details:
Place of Origin: Cangzhou ,Hebei Pro ,China
Brand Name: OEM
Certification: CNAS ,PED ,CE,ISO
Model Number: DN15-DN5000
Payment & Shipping Terms:
Minimum Order Quantity: 1Pc
Price: negotiate
Packaging Details: Plywood cases or other exported standard packages for Chromium carbide overlay cladding steel elbow / pipe
Delivery Time: 30-60 days after confirming order,detail delivery date should be decided according to production season and order quantity.
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 1000 pcs/ per week
Detailed Product Description
Sealing Type: Mechanical Or Packing Seal Applicable: Building Material Shops, Machinery Repair Shops
Connection: Flange Or Welding Dimesnion: Customized According To Customer Needs
Model Of Shape: Dry Pressing Ends: Plain Ends Bevel Ends
Payment: T/T Or L/C At Sight Surface: Hardfacing, Cladding, Coated, Open/submerged Arc Welding
Impact Resistance: Moderate Impact Performance: Smooth Surface

Products Description:

1. Shorten the installation period


Due to the factory processing and preparation, the on-site installation workload is greatly reduced. The combination rate of pipe butt welds can reach 50%, the combination rate of nozzle seat fillet welds can reach more than 90%, the hanging block and clamp block are 100% welded, and the pipe bends and pipe end grooves are 100% processed. Due to the reduction of on-site installation workload, the installation period of the four pipelines of the power station has been shortened from 5-6 months without preparation to 2 months or less (for example, the installation of the four pipelines of Qujing 2 * 300MW1 # unit only takes 35 days).


2. Save pipes


The factory processing and compounding can optimize the design and selection of materials through computer CAD, which improves the utilization rate of pipes. The procurement margin of pipes is reduced from more than 10% not prepared to 3-5% when piping, thus reducing waste and material costs.


3. Improve quality


Compared with the open air construction on site, the factory construction has changed the working conditions, which is conducive to specialization. The large-scale production uses special advanced processing equipment and means, which is conducive to controlling the quality of welding and inspection, and can carry out overall heat treatment after welding, thus improving the quality of the pipeline.


4. Saving construction costs


The factory added preparation can greatly reduce or even cancel the beveling machine, milling machine and other machines and tools used for pipeline preparation at the construction site, reduce the site, reduce the costs of machine handling, maintenance and repair, and the number of temporary platforms and buildings, thus saving construction costs.


5. Reduce blowing times


The factory processing and preparation adopts sand blasting (shot), acid cleaning and other processes, which can completely remove the oxide skin, rust and other impurities inside the pipeline, cancel the chemical cleaning of individual systems in front of the furnace after installation, greatly reduce the number of steam pipe flushing, and save pipe blowing costs. 6. Perfect the design


The original design of factory processing and preparation can be optimized through CAD technology, which can further improve the design work, and can also easily correct the out of tolerance problems of pipe fittings, valves and other dimensions through size adjustment, bringing great convenience to the construction.


7. Reduce project cost


The factory preparation can greatly reduce the project cost




Our company exclusively released the wear resistant steel pipes that are accordance with the newest standard. Hardness of Chromium carbide overlay cladding steel elbow / pipe is HR63. The wear resistance of our products is 20-25times that of low carbon steel, 5-10 times that of stainless steel and high manganese steel, at least 1.5times higher that of common high carbon and chromium wear resistant steel pipes.


Company  Profile:


Our Focus on the total needs of our client and our emphasis is on the services and prompt solutions for all their critical purchasing requirements
We have an efficient and experienced team of staffs in China andregions concentrating on the trading of engineering steels and its related part and equipments .We have the capacity to execute large and important orders,yet we are conscientious enough to pay attention to the smallest requetments

Our experienced engineers and in house QC engineers also provide technical support on top of their general sales service,

We focus on the total needs of our clients from a particular industry,This reduces the need for most buyer to cope with multiple dealers for products of different size ,Variety ,Several different sources or products from various part of the world ,We also reduce the need for most buyers to deal with different salespeople and departments within the same trading company


Our Strength lies in Our People ,Our resources ,Our flexibility and our tireless commitment to serving our customers


Our Service:

1. Well trained sales team service for you.

2. Small MOQ, usually sample is available.

3. Support OEM & ODM: we can print logo or customs package according to our client’s requirement.

4. Top quality: we have professional QC team to control the quality.

5. Timely delivery: we can send goods within 10~40 days after payment, it depend on products and quantity.

6. We work with DHL, UPS, FedEx, TNT and EMS for small order. For large order we can arrange shipment by air or by sea.

7 Satisfactory service: we treat clients as friends and 24 hours customer service.


Contact Details:


Email:admin@paris-fitting.com /dingxueliang0818@aliyun.com

Whatsapp &We chat:0086-18330713028



Fackbook store::442237309934712

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Contact Details
Hebei Paris International Trading Co.,LTD

Contact Person: Mr. Terry ding

Tel: 18330713028

Fax: 86-317-6013869

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