舟山附近想过夜电话联系

 Compensator

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021-6221-2627 !
All cases                 Corrugated compensator                 Sleeve compensator                 Balance compensation joint                 spherical compensator for thermal expansion                 Plate box compensator                 Rotary compensator                 Non metallic compensator                 Metal hose
XB circular duct fabric compensator

Column: Non metallic compensator View: 208
  •  Fabric compensator
  •  Fiber fabric compensator
  •  Air duct fabric compensator
  •  XB circular duct fabric compensator

XB circular duct fabric Compensator It is composed of rubber and fiber fabric composite material, steel flange, sleeve and heat insulation material. It is mainly used for flexible connection between various fans and air ducts. Its function is to reduce vibration, reduce noise, seal and resist medium, which is convenient for displacement and installation. It is an ideal pipe for shock absorption, noise reduction and dust elimination in the field of environmental protection.

Flue gas duct compensator is also called non Metal Expansion Joints It is a kind of air duct fabric compensator. Flue gas duct compensator is one of the boiler accessories in power plant. It can also be called: air duct equipment, duct damper, duct bellows Non metallic compensator Fabric compensator.
The boiler flue gas duct compensator of thermal power plant is a flexible compensation element which works in relatively harsh working conditions for a long time. It should not only have good 3D thermal compensation performance, but also have small reverse thrust in the system. Long term resistance to corrosion and shock absorption. Therefore, the selection of flue gas duct compensator products is directly related to the thermal efficiency and power generation cost of power plant boilers, and also involves many aspects such as plant environmental protection.
Due to the limitation of manufacturing process, the corner design of traditional flue gas duct compensator is inclined angle welding or fillet welding of wave shear point. The weld seam is in the stress risk area, which is easy to crack in the complex thermal deformation stress system of flue gas duct, which also aggravates the trend of stress corrosion fracture and fatigue corrosion fracture. At present, many rectangular compensators of flue gas and air duct in many domestic power plants are maintained in the state of rupture. The rectangular corner is full of repair welding traces, but there are still cracks of 10 mm ~ 15 mm in the corner. Although the machine is stopped for repair welding, the first unit will be opened immediately after it is started up and repaired again until the next shutdown for maintenance and repair welding again. Even if the repair welding can not be repeated, iron plate welding is simply used to seal up, so that the compensator completely loses its due function and function. To boiler workers and maintenance workers brought a lot of trouble, but also caused a lot of economic losses.

 

Round product specification

Specification of Round

D w D one D two D three b n md
mm
one hundred and eight one hundred and eight two hundred one hundred and sixty-four one hundred and ten ten four ten
one hundred and fifty-nine one hundred and fifty-nine two hundred and fifty-one two hundred and fifteen one hundred and sixty-one eight
two hundred and nineteen two hundred and nineteen three hundred and eleven two hundred and seventy-five two hundred and eleven
two hundred and seventy-three two hundred and seventy-three three hundred and sixty-five three hundred and thirty two hundred and seventy-five twelve
three hundred and twenty-five three hundred and twenty-five four hundred and twenty-seven three hundred and eighty-five three hundred and twenty-seven
three hundred and seventy-seven three hundred and seventy-seven four hundred and seventy-nine four hundred and thirty-five three hundred and seventy-nine twelve
four hundred and twenty-six four hundred and twenty-six five hundred and twenty-eight four hundred and ninety four hundred and twenty-eight
four hundred and eighty four hundred and eighty five hundred and ninety-five five hundred and forty four hundred and eighty-three twelve
five hundred and thirty five hundred and thirty six hundred and forty-five six hundred five hundred and thirty-three
six hundred and thirty six hundred and thirty seven hundred and forty-five seven hundred six hundred and thirty-three sixteen
seven hundred and twenty seven hundred and twenty eight hundred and forty-three eight hundred seven hundred and twenty-three
eight hundred and twenty eight hundred and twenty nine hundred and forty-three nine hundred eight hundred and twenty-three  
nine hundred and twenty nine hundred and twenty one thousand and forty-three one thousand eight hundred and twenty-three   twenty fourteen
one thousand and twenty one thousand and twenty one thousand one hundred and fifty-three one thousand and one hundred one thousand and twenty-three fourteen
one thousand one hundred and twenty one thousand one hundred and twenty one thousand two hundred and fifty-three one thousand and two hundred one thousand one hundred and twenty-three
one thousand two hundred and twenty one thousand two hundred and twenty one thousand three hundred and fifty-three one thousand and three hundred one thousand two hundred and twenty-three
one thousand three hundred and twenty one thousand three hundred and twenty one thousand four hundred and fifty-three one thousand and four hundred one thousand three hundred and twenty-three twenty-four
one thousand four hundred and twenty one thousand four hundred and twenty one thousand five hundred and fifty-three one thousand and five hundred one thousand four hundred and twenty-three sixteen twenty-eight
one thousand eight hundred and twenty one thousand eight hundred and twenty one thousand nine hundred and sixty-three one thousand nine hundred and ten one thousand eight hundred and twenty-three sixteen
two thousand and twenty two thousand two hundred and twenty two thousand three hundred and sixty-three two thousand three hundred and ten two thousand two hundred and twenty-three thirty-two
two thousand two hundred and twenty two thousand two hundred and twenty two thousand three hundred and sixty-three two thousand three hundred and ten two thousand two hundred and twenty-three eighteen thirty-six
two thousand four hundred and twenty two thousand four hundred and twenty two thousand five hundred and sixty-three two thousand five hundred and ten two thousand four hundred and twenty-three forty
two thousand eight hundred and twenty two thousand eight hundred and twenty two thousand nine hundred and eighty-three two thousand nine hundred and fifteen two thousand eight hundred and twenty-three twenty forty-four eighteen
three thousand two hundred and twenty three thousand two hundred and twenty three thousand eight hundred and eighty-three three thousand three hundred and fifteen three thousand two hundred and twenty-three twenty-two fifty-two
three thousand six hundred and twenty three thousand six hundred and twenty three thousand seven hundred and eighty-three three thousand seven hundred and fifteen three thousand six hundred and twenty-three fifty-six

 

[material of product parts]
Detailed explanation of structure layer of air duct fiber fabric compensator
  The band of type I is The band of type II is The band of type III is
~Layer Surface layer silicone rubber glass fiber fabric Surface layer silicone rubber glass fiber fabric Surface layer silicone rubber glass fiber fabric
The second floor Glass fiber cloth Industrial canvas Industrial canvas
Third floor Asbestos cord Asbestos cord Aluminum silicate glass fiber cloth
The fourth floor Polyethylene film Glass fiber blanket Stone cotton cloth
The fifth floor Asbestos blanket Stone cotton cloth Zirconium glass fiber blanket
The sixth floor Stainless steel wire mesh Silk glass fiber cloth Glass fiber cloth
The seventh floor Stainless steel wire mesh Stainless steel wire mesh Stainless steel wire mesh

Professional manufacturing, professional service, Luoying creates more value for you
Constantly improve the quality of service, excellence, "sincere service" is the eternal theme of Luo Ying. Luo Ying strictly in accordance with ISO9001-2000 quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales and service. To strengthen communication with users, we will wholeheartedly provide customers with high-quality products and perfect services. Hereby, Luo Ying makes the following commitments:
Product standards
The products are designed, manufactured and accepted in strict accordance with Chinese GB, Hg standards and American API standards. The hardness of the sealing surface meets the national requirements and the width exceeds the national standard.
Pre sales service
Product introduction, technical exchange, non-standard product design, troubleshooting.
Service in sale
1. Keep the contract, ensure timely supply, keep in touch with customers at any time. 2. For special or complex products, our factory arranges technical personnel to train and guide users in the use, troubleshooting, adjustment and maintenance of products.
after-sale service
1. The warranty period of Luoying's products is 12 months from the date of delivery, and the "Three Guarantees" service (return, replacement and repair) is implemented.
2. During the use of the products, our factory regularly organizes technical and inspection personnel to visit and consult users for feedback on product quality, use status and improvement opinions, so as to further improve product quality.
3. After sales service personnel rush to the scene within 24-36 hours (48 hours outside the province).
4. For after-sales service, users are required to fill in the quality feedback form after service, and make appraisal opinions, so as to jointly improve the product quality and service quality of Luoying.
舟山附近想过夜电话联系

Ordering process and instructions

1. Please fax the customer purchase list to 021-64207088 e-mail: [email protected] , or call 021-6221 2627.
2. Receive the customer purchase list, provide the customer with product model selection and quotation (price list).
3. Specific agreement: delivery date, special requirements and other matters.


Ordering instructions
1. If the customer has special requirements for the product, the following instructions shall be provided in the order contract:
(1) Structural length
(2) Connection form
(3) Nominal diameter, full bore, reduced diameter, pipe size
(4) Medium range and temperature
(5) Our factory can make and design special products according to the special requirements of customers.
2. Our factory can configure and design special products according to the special requirements of customers.
3. If the customer provides the determined product type and model, the customer shall correctly explain the meaning and requirements of the model, and sign the contract under the condition that both parties understand and agree.

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