GD Mechanical Seal Suitable for Chemical Pump Process Pump 59u/58u Series Mechanical Seal

• Structure: Single End
• Pressure: Medium Pressure Mechanical Seals
• Speed: General Speed Mechanical Seal
• Temperature: High Temperature Mechanical Seal
• Performance: Wear
• Standard: Standard
• Model NO.: GD- Mechanical Seal 58u59u58b59b
• Type: HU3
• Balance: Balanced and Unbalanced
• Transport Package: Carton Box
• Specification: customize
• Trademark: OEM
• Origin: China
• HS Code: 8484200090

Product Description

Product Description

Unbalanced seal 58U and 59U, balanced seal 58B and 59B Mechanical Seal For Water Pump


Basic characteristics

Structure: single end

Pressure: high pressure

Speed: normal speed

Temperature: high temperature resistance


Characteristics: wear-resistant

Standards: DIN24960, ISO3069, GB6556, EN12756

Models: 58U, 58B, 59B, 59U

Balanced: unbalanced (58U and 59U) and balanced (58B and 59B)

Shaft diameter range: 20 mm to 100 mm


Detailed Product Description

GD 58U, 58B, 59B and 59U mechanical seals are used for chemical centrifugal pumps, vacuum pumps, compressors, reactors and other rotating equipment.

Structural features: single end face, multiple springs, unbalanced (58U and 59U) and balanced (58B and 5B), arbitrary rotation direction, drive sleeve transmission. The mechanical seal is compact in structure, short in axial dimension and balanced in sealing face load. This mechanical seal can completely replace the equivalent products of John Crane 58B, 58U, 59B and 59U.

Executive standards: DIN24960, ISO3069, GB6556, EN12756



Application field: mainly used for chemical centrifugal pumps, vacuum pumps, compressors, reactors and other rotating equipment, and applicable to chemical, refrigeration, oil refining, sewage treatment, power generation, paper making, pharmaceutical and other industries.

Operating parameters:

Working pressure: no more than 4.0 MPa

Operating temperature: - 40~200 º C

Linear speed: no more than 25 m/s


Material:

Moving ring sealing face: graphite/silicon carbide/tungsten carbide

Sealing surface of stationary ring: alumina ceramic/silicon carbide/tungsten carbide

Auxiliary seal: nitrile rubber/ethylene propylene diene monomer/fluorine rubber/polytetrafluoroethylene/perfluoroether rubber

Spring: SS304/SS316/HC-276 alloy

Metal parts: 410S/SS304/SS316/SS316L/Hastelloy

Medium: water, oil, inorganic acid, alkali, salt and organic solvent.


Customizable: Contact us to provide your customization requirements.

Detailed Photos

 

Company Profile

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.

 

FAQ

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, West Union, Cash and etc.

Q6: Are you a factory.
A: Sure, we can customize your request, our factory located in Suzhou and welcome to have a visit.