China FM UL Ce Ductile Iron Grooved Flange Coupling Class150 Grooved Piping Products

FM/UL/CE Ductile Iron Grooved Fittings for Fire protection System

Product NameDuctile iron grooved flange with Class 150Product series1)Rigid coupling, Flexible coupling2)Grooved equal tee, Grooved reducing tee, Threaded reducing tee,Groovedmechanical tee,Threaded mechanical tee,Threaded U-Bolted mechanical tee3)90°Elbow, 45°Elbow, 22.5°Elbow, 11.25°Elbow4)Grooved equal cross,Grooved reducing cross,Threaded reducing cross5)Grooved reducer,Threaded reducer, Threaded eccentric reducer6)Grooved adaptor flange, Threaded adaptor flange,Spilit Flange7)Cap8)Produce per customer's requirementBrandLuyuanCertificationFM/UL/CE/CCC/ISOSize1 inch-12 inchMaterialDuctile iron,ASTM A536/QT450-10Working pressure300Psi/2.07MpaColorRed-Ral3000, Blue, Orange GasketEPDM, Nitril,White Silica GelCapacity45000 Tons/YearPackaging Details1)Carton,Plywood pallet with plastic film2)Wood case3)As per cutomer's requirementDelivery Time20-30 days after receiving depositPayment termsT/T or L/C at sightApplication1)Automatic sprinkler system for fire protection on commercial,civil and munisipal constructions like water supplying,gas supplying,heat supplying,etc.2)Industrial pipeline system on shipping, mine, oil field, textile,powder plant,etc.3)Pipeline system on subway station,railway station,airport,seaport,bridge,etc.

Bolts and Nuts

Heat treated and electro galvanized bolts with oval neck, and heavy duty hexagon nuts.

Track head meet to the physical and chemical requirements of ASTM A-449 and physical requirements of ASTM A-183.

Rubber Gasket

Standard: Grade "E" EPDM (Color code: Green stripe)
Temperature range -30°F to +230°F (-34°C to +110°C). Recommended for cold and hot water service within the specified temperature range plus a variety of dilute acids, oil-free air and many chemical services. NOT RECOMMENDED FOR PETROLEUM SERVICES.

Optional: Grade "T" Nitrile NBR (Color code: Orange stripe)
Temperature range -20°F to +180°F (-29°C to +82°C). Recommended for petroleum products, air with oil vapors, vegetable and mineral oils within the specified temperature range. Not recommended for hot water services over +150°F (+66°C) or for hot dry air over +140°F (+60°C).

Grade "L" Silicone (Color code: Red stripe)

Temperature range -30°F to +350°F (-34 to +177°C). Recommended for dry heat, air without hydrocarbons to +350°F (+177°C) and certain chemical services. FIT products silicone gaskets are recommended for fire protection dry systems, all systems operating below 0°F (-18°C), plus dry heat, air without hydrocarbons, certain chemical services, and water to +160°F (71°C).
OEM is acceptable, or according to custom's special requirement
FAQ
1.What is your MOQ?
Our MOQ is usually 5 CTNS.
2.What is your delievery time?
The time of delievery is around 20-30days.
3.What is the shipping port?
We ship the goods via Qingdao port.
4.What is your payment terms?
We accept 30% T/T in advance,70% in the period of shipment or 100% L/C.
5.How should I contact you?
You can send us an email by click Contact Supplier bottom.
6.What is the location of your company?
Our company is located in the Weifang, Shandong Province,China.
7.How about the samples?
We could send you the samples ,most samples are free to send to most places in China.If sent to other countries,transport fee shoule be paid by you.
Contact Information: