China Spring energised seals Manufacturer - Dongguan Walle Sealing Technology Development Co., Ltd.

Saint-Gobain's

Saint-Gobain's OmniSeal Spring-Energized eals

Saint-Gobain's

Standard Materials
Seal ring: filled PTFE
Spring: stainless steel

2014-06-19

Kalrez

Kalrez

Dongguan Walle Sealing Technology Development Co., Ltd.
FFKM o ring
Hardness (shoreA) 75-90
Temperature Range 15℃ ~+260℃

2014-06-19

X rings

Four-lobed seals,four-lobed rings, quad seals, X rings, four lip seals

X rings

QUAD-RINGRSeal is used predominantly for dynamic sealing functions. It's use is always limited by the pressure to be sealed and the velocity.

2014-06-19

Simmerring Radiamatic R 35

Dongguan Walle Sealing Technology Development Co., Ltd

2014-05-24

2 4019488 D

Simmerring Radiamatic R37 shaft seal

2 4019488 D

Dongguan Walle Sealing Technology Development Co., Ltd can make Simmerring_Radiamatic_R-37_01

2014-05-24

JW101-02875 JW985-02875

FS Casing & Tubing Seal

JW101-02875 JW985-02875

This design is essentially a hybrid of the Springsele and P-Seal. The most common applications are replacements for P-Seals as casing and hanger seal.

2014-05-24

James walker P seals new

This static seal is used in
casing and tubing heads
to seal rough casing and
production tubing. It is
energised by injection of...

2013-12-11

James walker Springsele and Teesele new

Springsele and Teesele
are two seal ranges, especially
developed by James
Walker to solve
problems commonly...

2013-12-11