Cast Iron Pipe Fittings, Cast Iron Pipes

Product Specifications
Material : grey iron
Specification : D40-300
Length : 3M
Thickness : 3-6mm
Standard : EN877, ASTM A888
 

Hubless/socketless  Cast Iron Soil/drainage Pipes has long been employed by the building industry as a reliable drainage system, widely used in sanitary Drain, Waste, 

and Vent, sewer drainage applications.  Compared with plastic(PVC) pipes, cast iron pipe is more durable. Furthemore, cast iron pipe has excellent noise suppression

and fire resistant characteristics, and can be completely recycled, it has become architects' first choice for drainage inside the building.
1) For no-hub pipe:
  Standard: EN877, ISO6594; ASTM A 888, CISPI301
  Nominal Size: DN40-DN300.
  Surface finish: Epoxy resin or anti-rust paint.
  Packing: Wooden pallets.
2) fittings:
  For EN877 standard, we can supply more than 100 items.
  Our molds mainly include: Bends, double bends, single branches, double branches, corner branches, unequal branches, down pipe support, spigot caps, reducer, traps, 

access pieces with circle door, access pipeces with rectangular door, access pieces with manual door, etc.
Surface finish: With epoxy resin or powder.
Packing: Wooden cases.
For CISPI 301 standard, we have been exporting to the west coast of America with more than 150 items and sizes, such as BEND, DOUBLE BEND, WYE, DOUBLE WYE, SAN TEE, 

VENT TRAP, etc.
Surface finish: Anti-rust paint or no-shining paint.
Packing: Steel cases.
3) Couplings. we have ASTM A564 for CISPI 301, and EN681 for EN877 standards
Material: 300 series Stainless steel and EPDM rubber.
Packing: Cartons.

(DN)	Outside diameter		Wall thickness		mm
	Nominal size	tolerance	Nominal size	tolerance
40	48	+2 -1	3.0	2.5	3000+-20
50	58		3.5	3.0
70	78		3.5	3.0
75	83		3.5	3.0
100	110		3.5	3.0
125	135	+2 -2	4.0	3.5
150	160		4.0	3.5
200	210	+2.5 -2.5	5.0	4.0
250	274		5.0	4.5