Resources
ISO 45001:2018 Occupational Health & Safety Management System Certificate issued to Changzhou Baoshuo Pipe Fittings Co., Ltd. Certificate No. FAP24S0453R0. […]
View DetailsISO 14001:2015 Environmental Management System Certificate issued to Changzhou Baoshuo Pipe Fittings Co., Ltd. Certificate No. FAP24E0526R0. The environmental management […]
View DetailsISO 9001:2015 Quality Management System Certificate issued to Changzhou Baoshuo Pipe Fittings Co., Ltd. Certificate No. FAP24Q1477R0. The quality management […]
View DetailsBusiness license of Changzhou Baoshuo Pipe Fittings Co., Ltd. (有限责任公司, natural person investment/control). Unified Social Credit Code 9132041255468976X3; legal representative: […]
View DetailsBig mains, big branches: this repair-branch clamp seals the leak and lands a flanged outlet (DN50–DN300) in one lift. Bolt […]
View DetailsTwo jobs, one clamp: it stops the leak on the main and carries a threaded outlet for the new branch […]
View DetailsFlange face weeping? Wrap the whole flange — bolts, gasket, all of it — in one shell and seal it […]
View DetailsBell-and-spigot leaks are a different geometry: the shell steps over the bell shoulder and seals on both diameters, so the […]
View DetailsPre-curved to the bend so gasket pressure stays even around the arc — flat wraps leak at the outer radius […]
View DetailsFour-way PVC junctions are where solvent welding gets awkward in the field — this cross bolts together dry. All four […]
View Details