China Xgqt1 Luyuan Grooved Rigid Coupling with FM UL Certificates

Product NameDuctile iron grooved rigid couplingsProduct series1)Rigid coupling, Flexible coupling2)Grooved equal tee, Grooved reducing tee, Threaded reducing tee,Grooved mechanical 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 requirementCertificationFM/UL/CE/CCC/ISOSize1 inch-12 inchMaterialDuctile iron,ASTM A536/QT450-10Working pressure300Psi/2.07MpaSurface finishEpoxy powder,Paint,Galvanized,Dacromet,Dipping PaintGasketEPDM, Nitril,White Silica GelCapacity45000 Tons/YearPacking1)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

EPDM



34ºC- +150 ºC



Cold and hot waternon-oil gasdiluted acid,alkaline saltmultichemicals(free ofhydrocarbon)Oil-like mediums are forbiddenSilicon rubber

-40ºC-+177ºC

Drinking water,hot water,high-temperature air ,some high-temperature chemicalsOil-like mediums are forbidden.Nitrile rubber


-29ºC-+82ºC


Oil,Oil-gas,mineral oil,vegetable oil,hot water,water with temperature of not than 65ºC are forbiddenNotes: 1.Gasket rings of different materials will be used for different liquid mediums.
2.Products can be supplied as per Customers requirments.

FAQ
1.What is your MOQ?
Our MOQ is usually 1 Pallet.
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 about the samples?
We could send you the free samples but transport fee shoule be paid by you.

We sincerely welcome you to visit our factory.Any inquiry,feel free to contact us pls.