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 Dalong Casting and Forging Co.,
Ltd. is famous for its products in the oil and chemical machine
fields. It has equipment for smelt metal, casting, forging, and
heat-treat, and uses advanced technological methods and
measures. VODC fining equipment met the ninetieth international
level. It produced many pressure vessels, low temperature steel,
ASME casting and forging, pipe, plate, and wire for domestic
oil, the chemical industry, aviation, spaceflights, power
stations, nuclear electricity, the military industry, mines,
engineering machines, and other key projects all over China. The
company also exports to Japan, the USA, England, Germany, France, Singapore, and
Pakistan.
Product Material:
Pressure vessel, low temperature steel: SA105,
SA193, SA336, 654,15-35CrMo, 20MnMo, 12CrMoV, F22,
F11, LF2, LF3, Lcc, 09MnNiD, WCB, WC6, WC9, 10MoWVN, 8630, 33CrNiMo.
Stainless Steel: Cr13, 431, 440C, 430
Stainless Steel: 17-4PH (SUH630), SUH600,
XM-32
 Austenite Stainless Steel: 316L, 304L, 316L(carbamide),
2RE69, 904L(2RK65), CF8M.
Biphase Stainless Steel: 3RE60(S31500),
2205(S31803/329bL), 2507(S31260/329JL), 329JL(R-4), S32304,
Forralium 225(S32550/CD4Mcu)
Product Standard: GB, JB, API, ASME, JIS,
RCCM, DIN, ISO
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