Hm C8b C8u Z123 M3n M2n 502 Fbd 1A Fs 3153 Cdsa Cssn 208 301 155 108 156 103 E Mg9 Hj92n 2100 FL 560d Wb2 Rotary Seal Pump John Crane Cartridge Mechanical Seal

i

Basic Information

Model NO.:HM

Speed:General Speed Mechanical Seal

Temperature:Poor Temperature Mechanical Seal

Performance:Stable and Reliable

Standard:Standard

Type:Single Spring Type Mechanical Seal

Balance:Unbalanced

Accreditation:ISO, SGS

OEM/ODM:Available

Samples:Available

Applications:Centrifugal Pumps

Production Capacity:5,000,000 pieces/Year

P

Main Product Categories

Cartridge Type Mechanical Seals	Double Face Mechanical Seals	Metal Bellow Type Mechanical Seals
Multi-Spring Mechanical Seals	PTFE Corrugated Mechanical Seals	Rubber Bellow Mechanical Seals
Single Face Mechanical Seals	Single Spring Type Mechanical Seals	Wave Spring Mechanical Seals

C

Core Competencies

Specializing in dynamic mechanical seals for water pumps and PTFE mouth ring static seal products, our range covers over 1000 models. We provide solutions for vertical pumps, pipeline pumps, end suction pumps, and submersible pumps. With 27 utility patents and independent core technologies, we ensure high-quality structural design and material selection tailored to medium working conditions.

Our facility is equipped with over 100 sets of advanced manufacturing tools including turning, milling, grinding, laser welding, and hydraulic molding. Since 2006, our process management via ERP systems has guaranteed efficient service and high precision.

S

Testing & Inventory

Our laboratory houses over 20 sets of physical and chemical testing instruments, including simulation test benches for pressure, speed, and temperature. We maintain a standing safety stock of over 80,000 sets across 1,300 varieties to ensure immediate response to customer needs.