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UL Listed Seamless Pipe with Hole for Prefabrication Fire Protection
Description
Basic Info
| Model NO. | prefabrication+seamless |
| Water Test | 100% |
| Certificate | UL FM API GOST JIS Ce |
| Standard | ASTM A795, ASTM A53, BS1387,As1074 |
| O.D. | 21.3-323.9 |
| W.T | 2.11-10.31 |
| Length | 5800-7000mm |
| Grade | Gr a and Gr B |
| Pipe End | Groove or Plain or Threaded |
| Surface | Galvanized or Paint |
| Coating Thickness | 80 Micron of Galvanized and 50 Micron of Paint |
| Zinc Content | 99.9999% |
| Protection End | Plastic Caps |
| Fittings | Rigid Coupling,Elbow, Tee, Cross, Reducer |
| Function | Fire Fighting System |
| Transport Package | Bundle |
| Specification | 1/2"-12" |
| Trademark | EAST |
| Origin | Weifang |
| HS Code | 73063090 |
| Production Capacity | 500000tons/Year |
Product Description
UL FM listed ERW SEAMLESS Carbon Steel Pipe for Fire Sprinkler Protection
Standard: | BS 1387-1985, ASTM A53, ASTM A513, ASTM A252-98, JIS G3444-2004 STK400/500, JIS G3452-2004, EN 10219, EN 10255-1996, DIN 2440 |
Material: | Gr A, Gr B |
Specification: | 1/2"-12" (OD: 21.3mm-323.9mm) |
Wall thickness: | SCH10& SCH40, 2.11mm-10.31mm |
Surface treatment: | Hot Dip Galvanized, Polyester powder paint, HDG& Polyester paint, Epoxy painting |
Usages: | Water, gas, air and steam, black steel tubes and pipes are utilized for gas distribution inside and outside the house and for hot water circulation in boiler systems. It is also used for line pipes in oil and petroleum industries, for water wells and for water, gas and sewage purposes. It is not used for potable water or for drain waste or vent lines. |
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