Coal Steam Boiler Tubes Erosion Shield Used For Economizer

Coal Steam Boiler Tubes Erosion Shield Used For Economizer

USD $10 - $30 /Piece

Min.Order:10 Pieces

Supply Ability:
10 Piece / Pieces per Month
Port:
Shanghai, Qingdao, Tianjin
Payment Terms:
T/T
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
Sunny Steel
Place of Origin:
China
Material:
Alloy
Type:
Bushing
Technics:
Casting

Sunny Steel Enterprise Ltd.

Business license
Business Type: Manufacturer
Shanghai China
Main Products: alloy pipe ,seamless tube ,Anti-corrosion steel pipe ,seamless pipes ,Ceramic Lined Pipe ,Ceramic tile lined pipe ,Bi metal clad pipe ,Ceramic sleeve lined Pipe ,Lateral pipe Wye

Product Details

Coal steam boiler tubes erosion shield used for economizer is a common component of the heating part of tubes.It is usually used in power station boilers.The useful life of tube shield is 3-5years.The tube shield has a variety of material and the selection of the material shall be subject to the original design of the boiler.The tube shield is divided into straight pipe and bend pipe.The main effect of tube shield is to protect the pipe and increase the service life of the pipe. Boiler tube shields are designed to eliminate major maintenance and downtime costs from boiler and condenser tube failure.Tube shields-outside bend and side bend types


The length of the straight anti-wear shields ranges from 20mm to 3000mm, and the general length of 1000-2000mm is commonly used. The anti-wear shields with bends generally requires a processing drawing and the following parameters should be on the drawing: outer diameter of the pipe used, bending of the pipe Radius R (to the center of the pipe), the degree of bending angle, and the length of the straight sections on both sides of the arc segment of the wear-resistant shields.

“snap-on” type shield


The most basic parameter of boiler tubes shields is the outer diameter of the tube used (that is, the inner diameter of boiler tubes erosion shields). The main specifications of the tube are: 32, 38, 42, 44.5, 48, 51, 57, 60, 63.5 , 76, 89mm, etc . the inner diameter of the boiler tubes erosion shields is usually 1-3mm larger than the outer diameter of the tube used, depending on the actual requirements.

Tube shields production process

To ensure the accuracy of the material. Positive Material Identification (PMI) of stainless steel sheets for tube shields is critical to verifying the grade and composition of stainless steel before it goes into production.
Tube shields from us are manufactured to exacting standards. Advanced equipment and material handling capabilities permit us to offer the fastest turnaround times anywhere.
The current production process for tube shields is to use high-pressure presses and professional moulds for pressing.
The production time is short, the welding performance is good, the welding seam does not fall off, the surface is smooth and the appearance is beautiful. The arc-shaped wear-resistant tile is pressed on a press or bent on a pipe bender with a special mould.


Contact Supplier

Mr. Sum Xuu Sales Manger Chat Now
Telephone
86-21-33780199
Mobile
86-13916927033
Skype
sunnysteel
Address
No.273, Siping Road Shanghai
Whatsapp
8613916927033

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