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Quick Details

  • Material: Stainless Steel
  • Technics: Forged
  • Type: Flange, bellows compensator
  • Place of Origin: Henan, China (Mainland)
  • Model Number: SFBCQ
  • Brand Name: lanphan
  • Connection: Flange or Welding
  • Shape: Equal
  • Head Code: Square
  • name: 2017 best stainless steel floating flange ptfe bellows compensator
  • DN: DN25~DN1200
  • Temperature: -196℃ ~ 250℃
  • Pressure: 1.6MPa
  • Color: Customized
  • Flange material: stainless steel/carbon steel
  • Media: hot air, SO2, steam, water, oil, acid, gas and etc.
  • Certification: ISO 9001
  • Warranty: One year
  • quality guarante: no problerms within 10 years

Packaging & Delivery

Packaging Details 2017 best stainless steel floating flange ptfe bellows compensator : carton or wooden case package, customized package is available.
Delivery Time Shipped in 7 days after payment

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2017 best stainless steel floating flange ptfe bellows compensator

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Product Description

The PTFE bellows compensator is used to compensate the thermal expansion and contraction of the pipeline system with the strong corrosive medium. According to the different structure, it can be divided into three categories: I class is PTFE compensator, II class is PTFE outsouring rubber reinforced compensator, III class is PTFE outsourcing metal strengthened compensator. Because of its chemical corrosion resistance and excellent dielectric properties (except Fluorine under high temperature and molten alkali metal), Non absorbent, not sticky, not conductive, low coefficient of friction performance, PTFE bellows compensator is widely used in chemical, petroleum, textile, pharmaceutical, metallurgy, machinery, electronics, electrical appliances, electric power food, aviation, military and scientific research and other industries.

The lining material PTFE is also called Teflon, 4F, the King of Plastic. PTFE has excellent acid and alkali resistance property, and it is resistant to all kinds of organic solvent, high temperature resistance, low friction coefficient, can be used for lubrication or coating. PTFE is the best quality corrosion resistant material in the world. It can working under +250℃ to -180℃ for a long time, almost resistant to all chemical medicine.

Product Features of PTFE Bellows Compensator:

  1. High temperature resistance, working temperature can reach 250 ℃.
  2. Good low temperature resistance, good mechanical toughness; Even if the temperature dropped to - 196 ℃, it can also maintain the elongation of 5%.
  3. Corrosion resistance-to most chemicals and solvents, inert, acid alkali, water and a variety of organic solvents.
  4. Weather-proof, service life is the longest.
  5. High lubrication - the lowest friction coefficient in solid materials.
  6. Inadhesion - the surface tension of the solid material is is the smallest, don't adhere to any material.
  7. Non-toxic, has a physiological inertia, as artificial blood vessels and organs implanted in the body for a long time without adverse reaction.
Spectifications

DN
(mm)
bellowscompensation
dosage
stiffnessmax size of
radial direction
shape
Bmm
total length
L
(mm)
product type
active area A
cm2
corrugation number
n
axial
direction
X0mm
lateral
direction
Yo (mm)
angular
direction
θ± (°)
axial direction
N/mm
lateral direction
N/mm
angular direction
Nm/ (°)
connection type
adapter pipe
J
flange
F
corrugated compensator:design pressure Pd = 1.0Mpa(10Kgf/ cm2)fatigue life[ N ]=1000times design temperature t = 20℃
403845.51.24282121414145230240TB
81.1581411356.5300310
505647.51.54388179020157250260
8156.581941897340350
6579491.54422210924186250260
8186.582112179360370
8013841123658271528219354270
8228632932013364380
1001554122.33698322630283284300
8249.1634940315364380
1503004111.531009902984289284300
8226.16504112942364380
2005354172.63149310592222389380400
8341067461324111500520
2507794162.131850191164004433H0400
8338.369252390200500520
30010754212.83153615211459495426450
8421167681901229570594
35012694215.93168219653593577426450
8421268412457296570594
4001619420222.6191728582862626426450
 8418.659583573431570594
45020034201.92.32148396321195678426450
8407.74.610744954598570594
50024284201.722380532291605729426450
8406.9411906654803570594
60034734364.331561179771506830576600
8711767812247753816840
Product Details

Application

Bellows for transformer has been widely used in electric power, petroleum and chemical engineering industries.

Our Services

Pre-Sales Service

  1. According to product's using condition, technicians will offer rationalization;
  2. Provide detailed product performance specification;
  3. Provide professional quoted price;
  4. Provide 24-hour technical consulting reply.

In-Sales Service

  1. Begin to supervise from raw material, its qualified rate can reach to 100%;
  2. Whole manufacturing process are in strict accordance with promised procedure requirements, product qualified rate can reach to 100%;
  3. Provide product's inspection record of key junctures to customers;
  4. Provide production schedule photos to customers at regular intervals;
  5. Package and transport products strictly accordance with export standard.

After-Sales Service

  1. Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
  2. When warranty period has expired, our sold products enjoys lifetime guarantee repair, we only charge cost price for changing product's standard component and sealing component;
  3. During installation and adjustment period, our after-sale service staff will communicate with customers frequently to know product's running state in time. Assist customers to install and adjust products until customers are satisfied;
  4. If product has malfunction during operation period, we'll offer you satisfied answer in time. We'll reply you within 1 hour and provide solution or send staff to spot within 24 hours after receiving maintenance notification.
  5. Lifelong free technical support. Conduct satisfaction survey and inquiry equipment running condition to clients by telephone or e-mail semiannually from the first day of equipment running, put on records of acquired information.
FAQ

Frequently asked questions of 2017 best stainless steel floating flange ptfe bellows compensator

  1. What is the maximum pressure of PTFE bellows compensator?
    1.6MPA.
  2. What the diameter can you produce?
    Minimum DN15, maximum DN1200.
  3. Can the product be tested and provided with a pressure test report?
    Yes, it can be.
  4. Can you provide raw materials inspection certificate?
    Yes, we can.
  5. Can you do flaw detection?
    Yes, it can be.
  6. Can you provide installation instructions?
    Yes, we can.

Packaging:

  1. Carton+wooden cases.
  2. Customized packaging can be available.

Shipping:

  1. We can ship the goods to you by International Express such as DHL,UPS,TNT,EMS and so on.
  2. You can also choose the appropriate one based on your timeline and budget.
  3. You can choose to use your own shipping agent.
Shipping methodNote
ExpressDoor to door, very convenient, don't need to clearance or pick-up
By airAirport to airport, you need to do the customs clearance and pick up the goods at your local airport, which you can have a local shipping agent to do for you.
By seaPort to port and you need to do the customs clearance and pick-up the goods at your local port, which you can have a local shipping agent to do for you.
Advantages

Comparing to similar products, 2017 best stainless steel floating flange ptfe bellows compensator owns a lot of superiority:

  1. Our company has single product hydraulic equipment, high-pressure products can be guaranteed one time molding.
  2. Our company has a professional testing team, you can monitor the quality of products in real time.
  3. The production process is all-round monitoring to ensure that each production process are under control.
  4. Raw material reserves sufficient to timely delivery.
  5. Cooperate with many universities in China to ensure the advancement of product technology.
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China (Mainland) | Trading Company
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10 Transactions 7,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $27,000
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