DLFT CO LTD is Manufacturer and exporter of various OEM check valve castings made according to our importers drawings or samples. detai specification as following:

1.Double-disc Check valve (Non-Return Valve) Castings.Size Dn50-Dn600.Pressure Rateing PN16.Details:

double disc check valve body castings.material Dn GG25 grey iron casting.

double disc check valve disc castings.material stainless steel casting.
2.check valve (non-return valve) castings ,Size:DN20-DN300. Pressure Rating PN 10. details:

check valve body castings.material Din GGG40/50 ductile iron casting.

check valve cover castings.material Din GGG40/50 ductile iron casting.

check valve cone castings. material Din GGG40/50 ductile iron casting.

check valve seat ring castings. material Bronze.Bronze casting.

check valve cone seat castings. material Bronze. Bronze casting.

Check valve body finishing:Epoxy Blue powder coated.

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