Китай PTFE графитовая углеродистая сталь s304/304L s316/316L спиральная намотанная прокладка (ASME B16.20)

Сохранить в закладки 1601117796098:


Цена:103,02 ₽ - 108,44 ₽*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description




Inner & Outer Ring Type:
Spiral Wound Gaskets are winding by "V" shaped metallic strip and soft non-metallic filler.
According to the request, the gaskets can be within inner and outer rings for improving the gaskets handling, fitting and versatility. Depend on its excellent compression resilience, it's suitable for sealing spots where the alteration of temperature and pressure are frequenty.

An inner ring and outer ring type gasket will give an additional compression limiting stopper for gasket inner and outer side. It will prevent the corrosions on flange face at annular space; Suitable for use with flat face and raised face flanges and specified for high pressure and temperature service, Class 900 and above or where corrosive or toxic media are present.


Specification


Metal Winding & Inner Ring
Filler Materials
Outer Ring Materials
SS304(L)
Polytetrafluoroethylene(PTFE)
As Standard
Others
Vermiclite
Carbon Steel
Stainless Steel
Phlogopite(magnesium mica)
others
309
Flexible graphite(FG)
304(L)
310
Ceramic(CER)
316(L)
317L
Non-asbestos(NAS)
317
321
310
347
321
Alloy 20
347
Monel 400
410
Titanium1,2,7
Alloy 20
Nickel 200
Monel 400
Inconel 600,635
Titanium 1,2,7
incoloy 800,825
Nickel 200
Hastelloy B2
Inconel 600,635
C276
Incoloy 800,825
Duplex 31803
Hastelloy B2
Copper
C276
Duplex 31803








Company Profile




Guangrao Zhengji Petrochemical Equipment Co.,Ltd. is a professional engaged in the research, development, sale and service. Our main products are Sealing Element. our products are extensively used in Ships, machinery,petroleum, chemical industry,Pharmacy Production,etc and other industries.The advantages we have are the following:First of all, We have our own production base.All the equipment used are CNC automation equipment. We can produce various conventional products, such as 304 + FG, 316L + FG, 321 + FG, etc. Special material products: Inconel 600 + FG, 347h + FG, 347h + vermiculite, 347h + Phlogopite, DSS2205,titanium 1, 2, 7, etc.Secondly, technology advantage. We have professional technology team, engineers could recommend sizes and help to design. OEM and ODM are welcome.
Thirdly, quality advantage. We have past ISO9001,We have a perfect quality control process.Each of our products is equipped with a quality flow card, and the personnel in each link can be traced according to the productnumber.




Certifications




Packing & Delivery




FAQ


1: Are you a factory or trading company?
We are a factory & trading company, we can offer first-hand price, cheap and competitive.

2: How does your factory do regarding quality control?

As we have professional Product Testing Department, all the products will be 100% tested before the shipment.

3: When can I get the price?
We quote within 24 hours.

4: How could I get a sample?
One or two samples are free, and the delivery charge is on customer's account. Express delivery charge depends on the quantity of the samples.

5: What is your terms of payment?
T/T 30% as a deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.



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