Product details
DONGRUN CASTING is one of the leading aluminum gravity casting flange cover with cnc machining manufacturers and suppliers in China. We have customized aluminum gravity casting flange cover with cnc machining made in China, welcome to check the quotation with our factory.
Specification:
Size |
OEM, According drawings |
Standard |
ANSI, API, DIN, GOST, BS, AS, JIS, JPI |
Material |
Aluminum Alloy |
Stainless Steel: 304, 304L, 316, 316L, A350 LF2, 321, 347, 347H | |
Brass | |
Pressure |
Class150, 300, 600, 900 1500 and 2500 |
PN6, PN10, PN16, PN25, PN40 and PN64 | |
JIS 5K, 10K, 16K and 20K | |
Type |
Slip-On, Welding Neck, Blind, Socket Welding, Threaded, Lap Joint , Plate, etc |
Facing |
RF, FF, FM-M, T-G, RJ, etc. |
Finish |
hot dip galvanized, Cold galvanized, Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint or no treament etc. |
Connection |
Butt Weld & Socket Weld & Thread |
Marking |
standard or as customer' s need |
Inspection |
in-house or the third party |
Application |
chemical industry, petroleum industry, construction industry, and so on |
1. QMS
Our quality control system are ISO-9001 certified.
more than 3000 kinds of patterns for pipe fitting.
casting molding line:
