在白沙酒店晚上怎么叫服务

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XB rectangular duct fiber fabric compensator 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.

[product name]: XB rectangular duct fiber fabric compensator

[product alias]: rectangular fiber fabric compensator, fiber fabric compensator, rectangular fiber fabric compensator

[product specification]: [dn500mm-dn2000mm]

[product certification]: ISO9001-2008

[scope of application]: [flue gas desulfurization, dust removal equipment, air heating, air blowing and other equipment]

[product material]: fabric fiber

[product color]: red, color matching according to customer requirements

[working environment]: high temperature environment

  • Quality stability: the implementation of the whole process of quality monitoring, meticulous, all-round detection!
  • Reasonable price: efficient internal cost control, reduce expenses, and benefit customers!
  • Fast delivery: advanced production line, sufficient stock, shorten the delivery time!
  •  Air duct fabric compensator
  •  XB rectangular duct fabric compensator

Online consultation

Purchase hotline: 021-6221-2627

Product advantages

Compensation for thermal expansion: XB rectangular duct fiber fabric compensator can provide larger multi-dimensional direction compensation in a smaller size range.

Compensation for installation error: due to the inevitable system error in the pipeline connection, XB rectangular duct fiber fabric compensator can better eliminate the installation error.

Noise and vibration isolation: fiber fabric and thermal insulation cotton have the function of sound absorption and vibration isolation, which can effectively reduce the noise and vibration of boiler, fan and other systems.

No reverse thrust: because the main material is fiber fabric, the design can be simplified by using non-metallic expansion joint.

High temperature and corrosion resistance: fluoroplastics and silicone materials have good high temperature resistance and corrosion resistance.

Good sealing performance: under the action of various media, it has good sealing performance. Low price: 1 / 2 ~ 1 / 3 of the same kind of imported products. Easy installation and maintenance.

Product features

The fiber fabric compensator of rectangular air duct can compensate axial, transverse and angular directions. It has the characteristics of no thrust, simplified support design, corrosion resistance, high temperature resistance, noise elimination and vibration reduction, which is especially suitable for hot air duct and smoke duct.

1. The flange bolts shall be tightened gradually and evenly, and the tightness of all bolts shall be the same as possible. In case of bad service conditions, a weak spring ring can be added in addition to the flat gasket to prevent the nut from loosening.

2. The corresponding rubber asbestos gasket should be selected between the compensator and the matching flat welding flange according to the working temperature.

3. During the trial operation, the limit screw of compensator should be adjusted properly to facilitate the extension or compression of the product.

4. When welding pipe is connected, the limit screw should be loosened properly to prevent the compensator limit plate from bending or product deformation.

5. Cover the rubber (fabric) surface during welding to prevent welding slag from damaging the product.

classic case

Shanghai Luoying supplies rectangular air duct fabric compensator to Sanxia group


The reporter learned from China Three Gorges Corporation on the 25th that the Three Gorges group has successfully signed a contract for the suapiti hydropower station project in Guinea with a total installed capacity of 450000 kW.
According to the introduction of the Three Gorges group, suapiti hydropower station is the second stage hydropower station in the cascade development of the konkule River in Guinea, 135 km away from the capital of Guinea, conakro. The normal water level of the power station is 210 meters, and the total installed capacity is 450000 kilowatts. After completion, it can not only meet the domestic power demand of Guinea, but also transmit the surplus electric energy to Gambia, Senegal and other surrounding areas.
On January 20, the Three Gorges group and relevant departments in Guinea officially signed the general contract for suapiti hydropower project, with a contract amount of 1.38 billion US dollars and a contract period of 58 months. This is also the second large-scale hydropower project signed by Three Gorges group in Guinea after kaileta hydropower station.
XB rectangular air duct fiber fabric compensator produced by Shanghai Luoying is composed of rubber and fiber fabric composite materials, steel flange, sleeve and thermal insulation material. It is mainly used for flexible connection between various fans and air ducts. Its function is vibration reduction, noise reduction, sealing, medium resistance, and is easy for displacement and installation. It is an ideal pipe for shock absorption, noise reduction and dust elimination in the field of environmental protection.

Product diagram

 XB rectangular duct fabric compensator

Parts materials

Please click on the picture to see the larger picture

 XB rectangular duct fabric compensator

Material grade of air duct fabric compensator at design temperature
one T≤350℃ A Q235A Q235A The thermal insulation layer is filled with aluminum silicate fiber cotton, and the heat-resistant lining adopts labyrinth structure
two 350℃<T<650℃ B Q235、16Mm 16Mm
three 650℃<T<1200℃ C 16Mm 16Mn

 

  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
The third layer 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

technical parameter

Please click on the picture to see the larger picture

 XB rectangular duct fabric compensator

Rectangular product specification

Specification

of Rectangular

Pipe OD

External

Diameter of

Pipe

A B one one K C one C two t t one t two t three one one k n one n two c one /c two d

Number of bolt holes

No.of

bolts n

700×500 700×500 seven hundred and two five hundred and two seven hundred and ninety-two five hundred and ninety-two seven hundred and sixty five hundred and sixty ninety-five ninety-five ninety-five ninety five hundred and seventy three   four 29/29 fourteen twenty-eight
700×700 700×700 seven hundred and two seven hundred and ninety-two seven hundred and sixty ninety-five five hundred and seventy six thirty-two
700×800 700×800 eight hundred and two eight hundred and fourteen nine hundred and fourteen seven hundred and seventy-four eight hundred and seventy-four one hundred and twelve one hundred and ten one hundred and nine one hundred and ten five hundred and fifty six hundred and fifty-four five six 36/36 eighteen thirty
800×800 800×800 eight hundred and two nine hundred and fourteen nine hundred and fourteen eight hundred and seventy-four eight hundred and seventy-four one hundred and ten one hundred and nine six hundred and fifty-four six hundred and fifty-four six six thirty-two
800×1200 800×1200 one thousand two hundred and two one thousand three hundred and fourteen one thousand two hundred and seventy-four one hundred and sixteen one hundred and fifteen one thousand and forty-four nine thirty-eight
800×1600 800×1600 one thousand six hundred and two one thousand seven hundred and fourteen one thousand six hundred and seventy-four one hundred and nineteen one hundred and twenty-three one thousand four hundred and twenty-eight twelve forty-four
900×400 900×400 nine hundred and two four hundred and two nine hundred and ninety-two four hundred and ninety-two nine hundred and sixty sixty ninety-six ninety-six ninety-two ninety-two seven hundred and sixty-eight two hundred and seventy-six eight three 29/29 fourteen thirty
900×700 900×700 seven hundred and two   eight hundred and fourteen nine hundred and seventy-four seven hundred and seventy-four one hundred and twenty-four one hundred and twenty-one one hundred and ten one hundred and twelve seven hundred and twenty-six five hundred and fifty six five 36/36 eighteen thirty
900×1200 900×1200 one thousand two hundred and two one thousand three hundred and fourteen one thousand two hundred and seventy-four one hundred and ten eleven one thousand and forty-four nine thirty-eight
1000×600 1000×600 one thousand and two six hundred and two one thousand one hundred and fourteen seven hundred and fourteen one thousand and seventy-four six hundred and seventy-four one hundred and seventeen one hundred and twenty one hundred and twelve one hundred and thirteen eight hundred and forty four hundred and forty-eight seven four thirty
1000×700 1000×700 seven hundred and two eight hundred and fourteen seven hundred and seventy-four one hundred and ten one hundred and twelve five hundred and fifty five thirty-two
1000×800 1000×800 eight hundred and two nine hundred and fourteen nine hundred and seventy-four one hundred and nine one hundred and ten six hundred and fifty-four six thirty-one
1000×1000 1000×1000 one thousand and two one thousand one hundred and fourteen one thousand and seventy-four one hundred and twenty one hundred and seventeen eight hundred and forty seven thirty-six
1200×600 1200×600 one thousand two hundred and two six hundred and two one thousand three hundred and fourteen seven hundred and fourteen one thousand two hundred and seventy-four six hundred and seventy-four one hundred and fifteen one hundred and sixteen one hundred and twelve one hundred and thirteen one thousand and forty-one four hundred and forty-eight nine four thirty-four
1200×700 1200×700 seven hundred and two eight hundred and fourteen seven hundred and seventy-four one hundred and ten one hundred and twelve five hundred and fifty five thirty-six
1200×800 1200×800 eight hundred and two nine hundred and fourteen eight hundred and seventy-four one hundred and fifteen one hundred and sixteen six hundred and fifty-four six thirty-eight
1200×1000 1200×1000 one thousand and two one thousand one hundred and fourteen one thousand and seventy-four one hundred and twenty one hundred and seventeen eight hundred and forty seven forty
1200×1200 1200×1200 one thousand two hundred and two one thousand three hundred and fourteen one thousand two hundred and seventy-four one hundred and sixteen one hundred and fifteen one thousand and forty-four nine forty-one
1400×700 1400×700 one thousand four hundred and two seven hundred and two one thousand five hundred and fourteen eight hundred and fourteen one thousand four hundred and seventy-four seven hundred and seventy-four one hundred and ten one hundred and fourteen one hundred and ten one hundred and twelve one thousand two hundred and fifty-four five hundred and fifty eleven five forty
1400×800 1400×800 eight hundred and two nine hundred and fourteen eight hundred and seventy-four one hundred and nine one hundred and ten six hundred and fifty-four six forty-two
1400×900 1400×900 nine hundred and two one thousand and fourteen nine hundred and seventy-four one hundred and twenty-one one hundred and twenty-four seven hundred and twenty-six six
1400×1000 1400×1000 one thousand and two one thousand one hundred and fourteen one thousand and seventy-four one hundred and twenty one hundred and seventeen eight hundred and forty seven forty-four
1400×1210 1400×1210 one thousand two hundred and two one thousand three hundred and fourteen one thousand two hundred and seventy-four one hundred and sixteen one hundred and fifteen one thousand and forty-four nine forty-eight
1500×800 1500×800 one thousand five hundred and two eight hundred and two one thousand six hundred and fourteen nine hundred and fourteen one thousand five hundred and seventy-four eight hundred and seventy-four one hundred and sixteen one hundred and twenty-two one hundred and nine one hundred and ten one thousand three hundred and forty-two six hundred and fifty-four six forty-two
1500×900 1500×900 nine hundred and two one thousand and fourteen nine hundred and seventy-four one hundred and twenty-one one hundred and twenty-four seven hundred and twenty-six
1500×1000 1500×1000 one thousand and two one hundred and fourteen one thousand and seventy-four one hundred and twenty one hundred and seventeen eight hundred and forty seven forty-four
1500×1200 1500×1200 one thousand two hundred and two one thousand three hundred and fourteen one thousand two hundred and seventy-four one hundred and sixteen one hundred and fifteen ten nine forty-eight
1600×1000 1600×1000 one thousand six hundred and two one thousand and two one thousand seven hundred and fourteen one hundred and fourteen one thousand six hundred and seventy-four one thousand and seventy-four one hundred and seventeen one hundred and twenty one hundred and twenty one hundred and seventeen one thousand four hundred and forty eight hundred and forty twelve seven 36/36 eighteen forty-six
1600×1200 1600×1200 one thousand two hundred and two one thousand three hundred and fourteen one thousand two hundred and seventy-four one hundred and sixteen one hundred and fifteen one thousand and forty-four nine fifty
1600×1400 1600×1400 one thousand four hundred and two one thousand seven hundred and twenty-eight one thousand five hundred and twenty-eight one thousand six hundred and seventy-eight one thousand four hundred and seventy-eight one hundred and thirty-nine one hundred and forty one hundred and thirty-four one hundred and thirty-six one thousand and four hundred one thousand two hundred and six ten 38/38 twenty forty-six
1600×1600 1600×1600 one thousand six hundred and two one thousand seven hundred and twenty-eight one thousand six hundred and seventy-eight one hundred and forty one hundred and thirty-nine one thousand and four hundred ten forty-eight
1800×900 1800×900 one thousand eight hundred and two nine hundred and two one thousand nine hundred and fourteen one thousand and fourteen one thousand eight hundred and seventy-four nine hundred and seventy-four one hundred and eighteen one hundred and seventeen one hundred and twenty-one one hundred and twenty-four one thousand six hundred and thirty-eight seven hundred and twenty-six fourteen six 36/36 twenty-two
1800×1000 1800×1000 one thousand and two one thousand one hundred and fourteen one thousand and seventy-four one hundred and twenty one hundred and seventeen eight hundred and forty seven fifty
1800×1200 1800×1200 one thousand two hundred and two one thousand nine hundred and twenty-eight one thousand three hundred and twenty-eight one thousand eight hundred and seventy-eight one thousand two hundred and seventy-eight one hundred and thirty-five one hundred and thirty-four one hundred and forty-two one hundred and forty-two one thousand six hundred and thirty-eight nine thousand nine hundred and fourteen twelve forty-six
1800×1400 1800×1400 one thousand four hundred and two five hundred and twenty-eight one thousand four hundred and seventy-eight one hundred and thirty-four one hundred and thirty-six one thousand and twenty-six nine fifty
1800×1800 1800×1800 one thousand eight hundred and two one thousand nine hundred and twenty-eight one thousand eight hundred and seventy-eight one hundred and thirty-five one thousand six hundred and eight twelve fifty-six
2000×1000 2000×1000 one thousand and four one thousand one hundred and thirty one thousand and eighty one hundred and thirty-five one hundred and thirty-five eight hundred and ten six forty-six

Products and services

Professional manufacturing, professional services, Luoying to create 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 width of sealing surface 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.
在白沙酒店晚上怎么叫服务

Ordering process and instructions

1. Please fax customer purchase list to 021-64207088 e-mail: Luoying @ luoyingsh.com or call 021-622122627.
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, temperature and pressure range
(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.

Online submission of demand feedback

You can fill in the form below and submit your contact information and product requirements to us. We will contact you as soon as possible. Thank you! In order to get in touch with you in time, please fill in your contact information and requirement information completely.

contact us

  • Customer service hotline: 021-6221-2627
  • Business QQ: 319992131
  • Business fax: 021-6420-7088
  • Email: info@luoyingsh.com
  • Address of standard factory building, Songjiang town, Shanghai
  • Post code: 201201

You can also contact online customer service

Online consultation