Gdma Cartridge Mechanical Seals for Chemical Process Pump

• Structure: Single End
• Pressure: Medium Pressure Mechanical Seals
• Speed: General Speed Mechanical Seal
• Temperature: Temperature Mechanical Seal
• Performance: High Pressure
• Standard: Standard
• Model NO.: GDMA
• Balance: Balanced
• Style: Mechanical Seal
• Brand Name: Fbu
• Transport Package: Carton Box
• Specification: 1.00"-2.75"
• Trademark: FBU
• Origin: China
• HS Code: 8484200090
• Production Capacity: 5000pieces/Year

Product Description

Maximum versatility in a cartridge design for a variety of applications

GDM seals are designed for general purpose applications on ANSI and DIN process pumps serving chemical processing, pulp and paper, oil and refining, food and beverage, water and wastewater, and other industries. Single, dual pressurized, or dual non-pressurized arrangements provide versatility to help meet a full range of general purpose application conditions, performance reliability, and environmental requirements.
 

Innovative features to succeed in general process pump applications

• Robust silicon carbide and carbon face cross

sections for increased reliability

• Silicon carbide mating rings are held in

compression and are protected for reliable

equipment start-up

• Homogenous carbon designs for the pusher

configuration results in stable performance

• Bellows units constructed of all Alloy C-276

enhances chemical compatibility resulting

in longer seal life

• The robust gdm drive flat mechanism enhances

reliability by eliminating the need for drive pins

and drive notches with resulting stress risers.

• Springs are isolated from the process fluid

reducing stress corrosion

• Dual seals are double balanced to provide both

pressurized and non-pressurized dual seal

options increasing equipment dependability.

• A unique pumping feature, standard on all dual

seals, is more effective than conventional dual

seal pumping features resulting in cooler seal

operation and enhanced seal 

About FBU
• FBU was established in 2007, is specialized in designing, developing, and manufacturing mechanical seals and sealing support system.

Testing Capability
•  Secondary dimension image measuring instrument, digital display altimeter, spring power tester, shore hardness tester, plane flat crystal, outer diameter micrometer, inner diameter dial gauge, caliper with table, etc advanced first-class testing equipment is guarantee of product quality and reliability!

Certificate of Approval
•  FBU has been audited by LRQA ISO 9001: 2015 certification and all products are manufactured in accordance with international standards ISO, ANSl, DIN, and APl.

FAQ:
•  Are you a factory or a trade company?
    → We are a factory with more than 13 years industrial experience.

•  Where is your company located?
    → We are located in Suzhou, China.

•  Do you have a quality management system?
    → We have been audited by LRQA ISO9001:2015 certification and all products are manufactured
        in accordance with international standards ISO, ANSI, DIN and API.

•  Which payment terms can you accept?
    → T/T, L/C, D/P,  Western Union, PayPal.

•  How long is the normal delivery time?
   → Within 7-20days. If have stock, it about 2-3days.

•  What 's your shipping ways?
   → By sea, by air and by express (DHL, Fedex, UPS, TNT, EMS etc.)