Types of PTFE Wedge Mechanical Seals

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Price

US$ 1000

Min Order Quantity1 Set
Supply Ability1000 sets
Delivery Lead Time2 weeks
Payment Terms 2
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Supplier Info.

Company Name Hangzhou Sealcon Fluid Machinery Co., Ltd
Membership Free member
Registration Date2018.04.28
Country/RegionChina
CityHangzhou
Contact Michael Yu(Mr.)

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Product Attributes

- Brand Name SCsealcon
- Place of Origin China
- Supply Type In-Stock Items
- Condition New
- Related Keywords john crane 109

Description by Manufacturer

Hangzhou Sealcon Fluid Machinery Co., Ltd is a professional wedge gasket suppliers for PTFE Wedge mechanical seals to suit all the major pump equipment manufacturers. PTFE wedge seal are multi-spring types with a PTFE teflon wedge to locate the rotating face against the stationary face. They can also be supplied with an o ring to form a secondary seal on the shaft.

Features of PTFE Wedge Seals

Very typical PTFE wedge mechanical seals include John Crane 109, John Crane 109B, and John Crane 58U, 59U. Many times we can refer to these types of models as a reference, to have a further study about the PTFE wedge mechanical seal. We can take type 109 as an example. Type john crane 109 is a Shaft-mounted Multi-spring Wedge Seal for use on corrosive applications, typically for chemical or hydrocarbon processing. The features of the John crane 109 mechanical seal is that the Shaft-mounted wedge seal, with PTFE or graphite-based wedges for corrosion resistance or high-temperature application. And the Parameters are as following shows:

TEMPERATURE LIMITS: -148°F to 932°F/-100°C to 500°CPRESSURE LIMITS: 24 bar(g)SPEED LIMITS: 25m/s

Application Field of PTFE Wedge Seals

From the above example, we can see that the PTFE Wedge Mechanical Seals are standards for use where expensive and corrosive liquids are being processed, especially for extremely corrosive fluid applications such as sulphuric, nitric, phosphoric or hydrochloric acids. Like most materials every choice has an up and a down side. Because PTFE will handle most chemical applications, chemical attack is no longer an issue. One the down side PTFE wedges can cause fretting of your sleeve or shaft if you have not hard surfaced your shaft or sleeve (plasma coating).

A PTFE wedge seal for general low- to medium-pressure duties in the chemical, refinery, petrochemical and pharmaceutical industries. Alternative seat designs and material options are available to suit product and operating conditions of applications. Typically applications of a corrosive nature, cryogenic and high temperature.The stationary element of your seal will require a PTFE gasket. But it's not much good to have a PTFE on the rotary and then use an elastomer on the seat. We have seen it done, and because it is a static application some have gotten away with it, but it is not recommended. Most commonly the seat will be a L-shaped or Clamped mount style to allow space for a PTFE gasket to be used as the secondary sealing element

Why Choose Sealcon's PTFE Wedge Seals

Sealcon has been offering PTFE Wedge Seals many years with emphasizing strict quality control, product reliability and product diversity. With the leading design and development capabilities, now Sealcon mechanical seals company widely cooperated with global customers and established close connection with many famous enterprises in fluid industry market.

Hangzhou Sealcon Fluid Machinery Co., Ltd as an professional mechanical spare parts suppliers, hydrocarbon pump mechanical seal , is their mainly product. Want to know mechanical seal parts list or more? Contact with us. RFQ today.

Price

Price US$ 1000 / Set

Packaging & Shipping

- Packingbubble carton
- Delivery Lead Time2 weeks
- Minimum Order 1 Set
- Supply Ability1000 sets
- Shipping Career

Product Image

John Crane 109 Related Products

Main Export Markets

- Hangzhou Sealcon Fluid Machinery Co., Ltd is mainly exporting to Asia, Europe, North America, South America, Africa

Company Profile

About Hangzhou Sealcon Fluid Machinery Co., Ltd

Membership Free member
Registration Date2018.04.28
Country/RegionChina
CityHangzhou
Contact Michael Yu(Mr.)

Hangzhou Sealcon Fluid Machinery CO., Ltd was established in 2011, with Sealcon trademark we specialized in mechanical seal design, manufacturing, maintenance and sales, as well as the pump valve spare parts procurement and sales. The main products are the complete sets of the mechanical seals, include cartridge seals, rubber bellow seals, metal bellow seals and o-rings seals, those products are applicable to different working condition. At the same time, we also design the model suitable for the special working condition according to customer demand.

Factory equipped with advanced CNC processing equipment, quality inspection, and also has the professional technician and experienced sales team. Product conforming to the standard of DIN24960, EN12756, ISO3069 API610, API682. It is widely used in the area of petroleum, chemical industry, machinery, metallurgy, shipbuilding, water treatment, printing and dyeing, food, automobile etc.

SEALCON attaches great importance to the customer's overall purchasing satisfaction. In the future, we will provide 7x24 after-sales service, as well as other more convenient customers order online system, and the customers can watch online videos to track their production orders. Because we think the competition in the future is not only the competition of quality and price, but also the need to improve the satisfaction of customer experience.

Sealcon pays attention to the quality and service, welcome to visit us and join hands for a prosperous future.

Selling Categories

- General Mechanical Components >> Seals

Keywords

Mechanical Seals

Registration Date	2018/04/28(Year/Month/Date)
Buyer / Seller in EC21	Seller
Business Type	Manufacturer
Year established	2011
Employees total	11 - 50
Annual revenue	USD 500,001 - 1,000,000

Contact Information Order Credit Report

Company	Hangzhou Sealcon Fluid Machinery Co., Ltd
Address	A1-3-603 xixi center, wenyi west road, xihu district, Hangzhou HangzhouZhejiang310012China
Phone	86 - 0571 - 86958675
Fax	86 - 0571 - 86959751
Homepage	http://www.china-sealcon.com
Contact	Michael Yu

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Types of PTFE Wedge Mechanical Seals

Product Attributes

Description by Manufacturer

Price

Packaging & Shipping

Product Image

John Crane 109 Related Products

Related Products from premium suppliers on EC21

Main Export Markets

Company Profile

Construction &
Real Estate