Выпускной фланец прокладки пончик прокладка вытяжной фланец с графитовым покрытием стальной сердечник с 3 болтами 2,5 в
6,48 ₽ - 18,35 ₽
Оптовая цена на заказ размер 316 ss прокладка графитовая уплотнительная гибкие графитовые армированные прокладки
- Категория: >>>
- Поставщик: Hejian Gaoqiang Seal Factory
Сохранить в закладки 1600934828461:
Описание и отзывы
Характеристики
Factory Direct Supply Customized Seal Metal Spiral Wound Gasket Heat Resistance Durable Spiral Wound Gasket Winding
The metal Spiral wound gasket is a semi metallic flat gaskets spirally wound by V or W shaped stainless strip and filling material.Filler is the main body of the gasket and different material is used in different conditions.
customization.
Spiral Wound Gasket Advantages:
1.Have good compression and resilience;
2.With appropriate plasticity, can be tightened to adapt to the sealing surface of the rugged and fill the sealing surface gap to ensure that the system temperature and pressure in the case of alternating with good sealing performance.
3.Has excellent corrosion resistance; in some extreme media is not destroyed, does not produce a large expansion and contraction.
4.High temperature conditions do not soften, no creep; low temperature conditions do not harden, do not shrink.
5.Have sufficient strength, under external load conditions, not crushed; under high pressure, not blown out.
1.Have good compression and resilience;
2.With appropriate plasticity, can be tightened to adapt to the sealing surface of the rugged and fill the sealing surface gap to ensure that the system temperature and pressure in the case of alternating with good sealing performance.
3.Has excellent corrosion resistance; in some extreme media is not destroyed, does not produce a large expansion and contraction.
4.High temperature conditions do not soften, no creep; low temperature conditions do not harden, do not shrink.
5.Have sufficient strength, under external load conditions, not crushed; under high pressure, not blown out.
Product Name | Factory direct supply high quality seal Spiral wound gasket |
Size | 10-3000mm |
Hoop material | 304,316,316L,Mon400,Inconel,Etc. |
spiral Wound gasket coefficient | m=2.5-4 |
Use pressure | ≤25MPa |
Use temperature of spiral wound gasket | -196 C -700 C (not more than 600 C in oxidizing medium) |
Minimum pretension ratio | Y=68MPa |
Flanges standard | ASME B16.20 |
Type,Flange | 1.Basic type: Tongue and Groove 2.With outer ring: Raised face and Flat face 3.With inner ring: Male and Female 4.With inner and outer ring: Raised face and Flat face |
Spiral wound gasket Applications:
1.Pre-press forming metal corrugated belt and non-metal belt alternately overlap,spiral wound made. Also according to the
conditions required to add reinforced ring.
2.Because of the following advantages: the multi-channel seal,high temperature and high pressure resistance,corrosion
resistance,sealing surface roughness requirements are not high on flange,etc.
3.Widely used in the flange joints, manholes, hand holes, pipes, boilers, heat exchangers, pressure vessels, steam turbines,
connecting pipes, high ducts, compressors, valves and other joints of the seal.
4. Used in the field of electric power petrochemical, chemical, chemical, polysilicon, aviation, navigation, automobile,shipbuilding, food, medicine and other fields.
1.Pre-press forming metal corrugated belt and non-metal belt alternately overlap,spiral wound made. Also according to the
conditions required to add reinforced ring.
2.Because of the following advantages: the multi-channel seal,high temperature and high pressure resistance,corrosion
resistance,sealing surface roughness requirements are not high on flange,etc.
3.Widely used in the flange joints, manholes, hand holes, pipes, boilers, heat exchangers, pressure vessels, steam turbines,
connecting pipes, high ducts, compressors, valves and other joints of the seal.
4. Used in the field of electric power petrochemical, chemical, chemical, polysilicon, aviation, navigation, automobile,shipbuilding, food, medicine and other fields.
My company has advanced production equipment, research and development, production and sales of more than 500 people, the company mainly produces: rubber plates, sealed (packaging, gaskets), PTFE products. Insulation materials, insulation materials, engineering plastics such as nylon more than 10 series, more than 200 kinds of products, products are widely used in defense,electric power, machinery, petroleum, chemical, metallurgy, shipbuilding, transportation and other product specifications
complete, stable quality, All over, for the power, water conservancy, chemicals, machinery, petroleum, shipbuilding,transportation and other industries to provide a high-quality sealing material. Our company will be based on long-term,people-oriented, innovative, committed to new technologies, new product development of new technologies, our eternal mission.
complete, stable quality, All over, for the power, water conservancy, chemicals, machinery, petroleum, shipbuilding,transportation and other industries to provide a high-quality sealing material. Our company will be based on long-term,people-oriented, innovative, committed to new technologies, new product development of new technologies, our eternal mission.
Mature Technology
In the exploration and practice, we have formed our own production technology and industry recognition.
Service System
From raw materials to fine processing, order quality and delivery time management, we have independent inspection and inspection institutions.
Service Commitment
7*24-hour service response, give clear service plan within 2 hours, spot delivery on the same day.
Q1: Are you a manufacturer?
A1: Yes, we have been in providing the professional products in this field.
Q2: Is customized available ?
A2: Yes, according to your detailed drawings you provide.
Q3: How to pay?
A3: Via Paypal ,T/T payment, L/C,Western Union, MoneyGram,Trade Assurance and other payment. About the payment details please feel free to contact us. Thank you!
Q4:Can you supply sample?
A4:Yes,we can supply you free small samples,but air cost will be paid by customers.
Q5:How many days will the samples be finished?And how about the mass production?
A5: Generally the samples will be sent immediately by the air express in 3-5 days if the goods are in stock. Normally within 7-15 days or according to your order.
Q6. What is your terms of packing?
A6:We will choose suitable packing depend on materials.Also we can pack the goods in your branded boxes after getting your authorization letters.
Q7. Do you test all your goods before delivery?
A7: Yes, we have 100% test before delivery.
A1: Yes, we have been in providing the professional products in this field.
Q2: Is customized available ?
A2: Yes, according to your detailed drawings you provide.
Q3: How to pay?
A3: Via Paypal ,T/T payment, L/C,Western Union, MoneyGram,Trade Assurance and other payment. About the payment details please feel free to contact us. Thank you!
Q4:Can you supply sample?
A4:Yes,we can supply you free small samples,but air cost will be paid by customers.
Q5:How many days will the samples be finished?And how about the mass production?
A5: Generally the samples will be sent immediately by the air express in 3-5 days if the goods are in stock. Normally within 7-15 days or according to your order.
Q6. What is your terms of packing?
A6:We will choose suitable packing depend on materials.Also we can pack the goods in your branded boxes after getting your authorization letters.
Q7. Do you test all your goods before delivery?
A7: Yes, we have 100% test before delivery.
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