With state-of-the-art technologies and facilities, strict high-quality management, reasonable price tag, top-quality service and close co-operation with clients, we’re devoted to delivering the top value for our consumers for rubber bellow Type 1A mechanical pump seal for marine industry, We warmly welcome your participation dependant on mutual added benefits within the in close proximity to future.
With state-of-the-art technologies and facilities, strict high-quality management, reasonable price tag, top-quality service and close co-operation with clients, we’re devoted to delivering the top value for our consumers for Pump And Seal, pump shaft mechanical seal, type 1A mechanical seal, In order to make more people know our items and to enlarge our market, we’ve got devoted a lot of attention to technical innovations and improvement, as well as replacement of equipment. Last but not the least, we also pay more attention to training our managerial personnel, technicians and workers in planned way.
Features
To absorb both breakout and running torque, the seal is designed with a drive band and drive notches that eliminate overstressing of bellows. Slippage is eliminated, protecting the shaft and sleeve from wear and scoring.
Automatic adjustment compensates for abnormal shaft-end play, run-out, primary ring wear and equipment tolerances. Uniform spring pressure compensates for axial and radial shaft movement.
Special balancing accommodates higher-pressure applications, greater operating speeds and lower wear.
Non-clogging, single-coil spring allows for greater dependability than multiple spring designs. Will not run foul due to fluid contact.
Low drive torque improves performance and reliability.
Recommended application
For pulp and paper,
petrochemical,
food processing,
wastewater treatment,
chemical processing,
power generation
Operating range
Temperature: -40°C to 205°C/-40°F to 400°F (depending on materials used)
Pressure: 1: up to 29 bar g/425 psig 1B: up to 82 bar g/1200 psig
Speed: See enclosed speed limits chart.
Combination Materials:
Stationary Ring: Ceramic, SIC, SSIC, Carbon, TC
Rotary Ring: Ceramic, SIC, SSIC, Carbon, TC
Secondary Seal: NBR, EPDM, Viton
Spring and Metal Parts: SS304, SS316
W1A data sheet of dimension(mm)
Our Service
Quality: We have a strict quality control system. All products ordered from our factory are inspected by a professional quality control team.
After-sales service: We provide after-sales service team, all problems and questions will be resolved by our after-sales service team.
MOQ: We accept small orders and mixed orders. According to our customers’ requirements, as a dynamic team, we want to connect with all our customers.
Experience: As a dynamic team, through our more than 20 years of experience in this market, we are still continuing to research and learn more knowledge from customers, hoping that we can become the largest and professional supplier in China in this market business one.
OEM: we can produce customerized products according to customer requirement.
mechanical pump seal, marine industry, water pump shaft seal
