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Cast steel globe... More
Design and manufacture conform to API 6D & ASME B 16.34. Test and test & inspection conform to API... More
Cast steel check... More
Size: NPS 1/2"-36" Pressure: Class 150 -2500Operated Way: Manual, Bevel Gear, ElectricStandards: Design & manufacture: API 600; ISO 10434; API 6D Testing & inspection: API 600; ISO 10434; API 598; API 6D End flange dimension: ANSI B16.5; ANSI B16.47; API... More
Size: DN15~DN200(1/2" to 8")Leakage Class: VI(zero leakage)The hardness of 99.5% alumina ceramics is about HRA88 or above, harder than zirconia (about HRA85), about 8 times harder than stainless steel. As valve trim, ceramic components make the valve... More
Yuandong Stainless Steel Precision Casting Factory is a professional manufacturer of stainless steel pipe fittings, stainless steel ball valves, flange and quick couplings. As ISO9001: 2000 certified enterprise with scientific quality control management... More
At present it has passed the ISO9001 quality system attestation and product "CE" authentication. It annual productive capacity is 3.5 million sets of the valves. The products are of complete varieties and stable quality. Most of the goods sell far to... More
