Ningbo Sunwell Sealing Materials Co., Ltd

With flat metal foil reinforced inside. > Tough and versatile composite for high pressures > Strong composite construction with adhesives > Extra s

Products are manufactured in accordance with all relevant gasket standards. All types of Spiral wound gaskets can be manufactured, CG, CGI, R, RIR, e

Without reinforced metal inside. > Standard grade: 98% pure exfoliated graphite. > Widest temperature range.

SUNWELL have the commonly used special materials prepared adequate inventory, and gradually increase the sort of materials, satisfy different requirem

It's one of the most innovative and creative gaskets. >The graphite filler is unclear grade flexible style.

This style spiral wound gasket is for heat exchangers where pass bars are required. >The outer portion is of standard spiral wound construction.

Gaskets for Boilers handholes and manholes. >There are oval style and oblong style When ordering it providing complete specification is required

We make inner and outer ring by punched for size small than 14 inch. >By lather for large sizes. >We provide rings with or without zinc coating and

With metal mesh reinforced inside. > Tough and versatile composite for high pressures > Strong composite construction without adhesives > Extra str

With tanged metal reinforced inside. > Tough and versatile composite for high pressures. > Strong composite construction without adhesives. > Extra