wave spring seals

Multi Spring Seal
Equivalence to Sealol Type527,528

.Tep: -40~+180degree
.Speed: to 3000r/min
.Dia:25-125mm

Pressure: ≤0.8Mpa
Speed: ≤10m/s
Temperature: -20℃~150℃

1.Complied with ISO9001:2008
2.Pull tight lock mechanism
Rotary Ring:Carbon/SIC/TC/SUS
Stationary Ring:Carbon/SIC/TC
Secondary Seals:NBR/EPDM/VIT

Type 7K seal designed for clients' pumps

O-ring mounted din standard seal ,it is versatile and durable for a large variety of general applications with kinds of material combination.

Single Spring Seal/Parellel Spring Seal
Equivalence to John Crane Type1

hydraulically balanced design seal. multiple spring equivalent to Chesterton 591 seals. The seals are mainly designed for sealing crude oil, water.

AS-RH7N, to replace Burgmann H7N seal.Wave spring design. Multiple or single spring design is also available!

Model code: H74D-35
Material code: U22U22VGG

Single Spring Rubber Mechanical seal(HX82)
Type 502

Multi-Spring Seal CR8-1Mechanical Seal
equal :John Crane type 8-1
temperature:-20℃ to +180℃
Pressure:<<1.2 Mpa
Speed:<<15m/s

For industrial pump, replace the mechanical of Burgmann and John Crane mechanical seal

STATIONARY RING: CERAMIC/SIC/TC
ROTARY RING: CARBON/SIC/TC
SECONDARY SEAL: NBR/EPDM/VITON
SPRING&METAL PARTS: STEEL

.Tep: -40~+180degree
.Speed: to 3000r/min
.Dia:25-125mm

CRRO-B type mechanical seals
temperature:-20℃ to +180℃
Pressure:<<1.0mpa
Speed:<<15m/s
clean water,sewage water, Oil, moderately corrosive fluid

Full convolution elatomeric bellows seal designed to fit into confined spaces including DIN24960.OPERATING LIMITS
Temperature: -30℃~+200℃

1,Single seal
2,Loosely inserted seal face provides self-adjusting capability
3,In-house manufactured sliding parts. equivalent to P02 SEALS.

Burgmann type M3N Single Spring Seal
temperature:-20℃to +180℃
Pressure:<<1 Mpa
Speed:<<15m/s
clean water, sewage water, Oil

Single Spring Seal/Tapered Spring Seal
Equivalence to AES Type T03

For industrial pump, replace the mechanical of Burgmann and John Crane mechanical seal

Mechanical seal burgmann HJ92N ,The Burgmann HJ97GN is a seal, which can be categorized as a multi spring seal. It is an alternative to the seals.

AS-R92N,
Wave spring design. Balanced seal.

wave spring mechanical seal equivalent to Burgmann HJ92N 
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Single Spring Seal/Parellel Spring Seal
Equivalence to John Crane Type2

To absorb both breakout and running torque, the seals are designed with a drive band and drive notches that eliminate overstressing of bellows.

M3N M3 M377GN

Multi-Spring Seal CR491
temperature:-20℃ to +180℃
Pressure:<<2.5 Mpa
Speed:<<15m/s
relevent products:591/891

used in water pumps and other equipments

AZ980seals used in Clean Water,Sewage water,Oil and other moderately corrosive fluids for industrial pumps
Equal to:Roten 1500 seal, Pillar US-1