2019 China New Design Api 4 inch 150lb Aluminium Bronze Flange Swing Check Valve

Iji bụrụ ogbo nke ịghọta nrọ nke ndị ọrụ anyị! Iji wuo otu ndị nwere obi ụtọ, ịdị n'otu na ndị ọkachamara karịa! To reach a mutual benefit of our customers, suppliers, the society and our themselves for 2019 China New Design Api 4 Inch 150lb Aluminum Bronze Flange Swing Check Valve, N'ihi na elu àgwà gas ịgbado ọkụ & ọnwụ akụrụngwa supplied na oge na na nri na-eri, ị nwere ike. gụọ aha ụlọ ọrụ. Iji bụrụ ogbo nke ịghọta nrọ nke ndị ọrụ anyị! Iji wuo otu ndị nwere obi ụtọ, ịdị n'otu na ndị ọkachamara karịa! To reach a mutual benefit of our customers, suppliers, the society and ourself for Check Valve Swing, Swing Check Valve Pn16 , Weighted Swing Check Valve , Na-ewere isi echiche nke "ịbụ ndị na-ahụ maka ọrụ". Anyị ga-agbakọba ọha mmadụ maka ngwaahịa dị elu yana ezigbo ọrụ. Anyị ga-ebute ụzọ isonye na asọmpi mba ụwa ka ọ bụrụ onye nrụpụta ọkwa mbụ nke ngwaahịa a n'ụwa. Atụmatụ Ngwaahịa a nwere akwụkwọ akụkọ ihe owuwu, obere olu, obere mmiri na-eguzogide obere, mmegharị ahụ na-adịgide adịgide, akara a pụrụ ịdabere na ya, wearability, arụmọrụ kwụ ọtọ dị mma na ihe ndị ọzọ, bụ ngwaahịa kachasị mma nke usoro mmiri na obodo ahụ na-atụfu. ihe mmetọ. Isi akụkụ ihe akụrụngwa akụrụngwa aha Valve body Disc Seal packing collar Valve lever Packing Material Cast Iron Cast steel Cast steel Ductile iron Ding nitrile mmanụ na-eguzogide roba chloroprene roba igwe anaghị agba nchara Teflon Nka na ụzụ data PN(MPa) Nka na ụzụ 1.0 1.6 2.5 Ps(MPa) Ule mgbali Shell 1.5 2.4 3.75 Akara 1.1 1.76 2.75 (MPa) Nrụgide ọrụ 1.6 2.5 (°C) Ọkara tem perature 0 ~ 80 Kwesịrị ekwesị ọkara Mmiri, mmanụ, mmiri mmiri, nsị Dimension DN (mm) LH B1 B2 005 0505 250 250 630 600 700 300 270 690 650 740 350 290 780 710 800 400 310 860 770 870 450 330 910 0 0 0 0 0 0 00 390 1070 1090 1250 700 430 1220 1200 1360 800 470 1320 1320 1480 900 510 1430 1420 1580 1000 550 1550 1550 1700 1200 630 1800 1780 1950 1400 710 1980 2000 2175