FeaturesEquivalent to Burgmann Pulace sealSingle sealBalancedIndependent of direction of rotationStationary multiple springsSprings and pins not in contact with the mediumOperating rangePressure: p = 10 bar (145 PSI)Temperature: t = -20 °C +200 °C (-4 °F 392 °F)Sliding velocity: vg = 20 m/s (66 ft/s)Viscosity: 100 Pa·sSolids content: 20 %MaterialsSeal face and seat: Silicon carbide (Q1),Tungsten carbide (U7)Secondary seals: EPDM (E)metal parts: CrNiMo steel (G)Recommended applicationsSugar industryPulp and paper industryHighly concentrated black waterGreen waterWhite waterPulp suspensionsChemical solutionsAlkaline solutionsSlurriesHighly viscous liquids

Saisi Seal is a leading mechanical seal solutions provider in China with more than 10 years experience in this field. Through our dedication to customer-centric services, we have established partnerships with many companies, some of them are well known in their industry. We are committed to creating maximum value for our customers by providing proper seal solutions and services with competitive prices.

Seals of all applications can be designed and manufactured in our factory by our outstanding engineers and experts, most of whom hold a bachelor or master degree of machinery engineering.

The factory located in the famous port city---Zhangjiagang, few kilometers to the sea port and 80 km to the Shanghai. The convenient location gives a good advantage to help providing the customers good services including in time delivery and on-site visit.