Butterfly Valves, Packaging Type : Carton

1.type: butterfly valves, gate valves, check valves, global valves, y strainer 2.size:dn40-1200 or 1.5-48' or above 3.working pressure: pn10162025,150lb-2500lb 4.suitable temperature: -45c~150c 5.standard: (1)design and manufacture:din3352, bs5163,bs5150, ansi b16.34, api600, api6d,api609,en593,gb,t12238 (2)end connection: ansi b 16.1,asme b16.5, b16.47, b16.25, b16.34, jisb2212-jisb2214, din2543-2550,en1092, as2129, iso 5211 (3)wall thickness: api600, bs1868 (4)face to face (end to end): en 558, asme b16.10, din3202, iso5752, jis,api609, mss, bs5155 (5)inspection and test: api598, en12266-1, bs6755,api6d, iso5208 6.materialfor main parts: (1)body: ci, di, wcb, alb, cf8, cf8m (2)disc: di, alb, c95400, rubber lined disc, 1.2501, 1.4529, cf8m, cf8, hastelloy (3)stem: ss416, ss410, ss304, ss431 (4)seat: nr, hypalon, epdm, neoprene, nbr, wear-resistant epdm, viton, silicon, heat-resistant epdm, whitenbr, whiteepdm,epdm(nsf), ptfe 7.coating: fusion bonded epoxy coated 8.connection type: flanged type, push-on type, mechanical joint type, plain ends type 9.sealing: soft sealing or metal-to-metal seat, flexible graphite 10.operation: manual, pheunatic, electric, hydraulic and pnewmatic-hydraul 11.appropriate medium: air,water,sewage,steam,coal gas,oil 12.packaging: wooden cases or wooden pallet or as per customers requirement 13.min order quantity: according to customer's requirement 14.delivery time: 30 days after order conformed 15.payment: by tt or lc 16.application: fresh water, sewage, sea water, air, vapor, food, medicine, oils. acids, alkalis, salt etc.