Gd Double End Mechanical Seals

Product Description

 

Basic features

Structure: Double End 

Pressure: High Pressure

Speed: High Speed

Temperature: high temperature

Characteristics: corrosion resistance

Standard: special customization

Model: JCS2, JCS2A and JCS2P

Balance: balanced type

Shaft diameter range: 30 mm to 100 mm


Detailed product description

JCS2, JCS2A and JCS2P double-end spring compensated mechanical seals are designed for paper equipment, aluminum plants, light slurry pumps of dust removal system and sewage treatment equipment, and can replace John Crane Safety mechanical seals of the same model



Structural features: JCS2 series mechanical seals are widely used in a variety of pump types, such as pulp pumps, sewage pumps, chemical pumps, etc. The double-end balanced design allows it to work with the auxiliary system of pressurized or non-pressured sealing fluid. This mechanical seal can completely replace the JCS2 series seal products of John Crane Safety series.



Executive standard: special customization



Application field: mainly used in papermaking equipment, light slurry pump, chemical pump, sewage pump, pressure screen and other equipment, and widely used in chemical, power generation, mining, oil refining, aluminum plants, food processing, pharmaceutical and paper industries. This mechanical seal can be used with Sulzer pump to replace John Crane Safety Series JCS2 mechanical seal products.

Operating parameters:

Working pressure: 0~2.0 MPa

Operating temperature: - 20~180 º C

Linear speed: no more than 20 m/s

Cooling water pressure: 0.1~0.3 MPa

Solid particle content: no more than 25%


Material:

Moving ring sealing surface: silicon carbide/tungsten carbide

Static ring sealing surface: graphite/silicon carbide/tungsten carbide

Auxiliary seal: Viton/EPDM/Flas/PTFE/perfluoroether rubber

Spring: SS304/SS316/HC-276

Metal parts: 410S/SS304/SS316/SS316L/duplex steel 2205/duplex steel 2507

Media: oil, water, pulp, black liquor, acid, alkali, solvent and other media containing solid particles or high viscosity.



Customizable: Contact us to provide your customized requirements.

 

Detailed Photos

 

 

GD Sealing Mainly engaged in fluid mechanical seal reasearch and development,production and sales.

The company has domestic advanced manufacturing,testing equipment and professional technicians, the company integrates product research and development,production,matching, maintenance, transformation, technical service and integration,specialized in the production of various pumps,kettle machine seal and all kinds of non-standard mechanical seal research and development.

The products are mainly used in petroleum, chemical ,paper making, thermal power,nuclear power,metallurgy,pharmaceutical, food and other fields, is the first class supplier of sinopec and petro China.

The company insists on being led by scientific and technological innovation and scientific and standardized management, has the courage to participate in market competition and abides by the promise of technical support and after sales service.

"Persisting in winning by quality" is the tenet of our company, There is no best,only better, our company will use better products, the best performance to price ratio,more thoughtful service with you.

Q1: Can I get some samples?
A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.

Q2: Do you receive customized order?
A: Yes, ODM & OEM are welcomed.

Q3: What's the lead time.
A: According to the order quantity, small order usually need 3-5 days, big order need negotiation.

Q4: What's your warranty terms?
A: We supply 12 months warranty time.

Q5: What's your payment terms?
A: We receive T/T, Paypal, Cash and etc.

Q6: Are you a factory.
A: of course, we can customize your request. Our factory located in Suzhou, welcome to have a visit.