Payment & Shipping Terms:
|Connection:||Threaded||Thread Type:||BSP, NPT, BSPT, DIN 2999|
|Working Temperature:||25-180 Degree||Working Pressure:||2 MPa|
|Business Type:||Factory||Structure Type:||Flat, Cone, Conical|
|Material:||304, 316, 316L Etc.|
MM threaded stainless steel unions are mainly made from 304,316 stainless steel.
Normal working pressure is 2 Mpa.
The thread type can be: NPT, BSP, BSPT, DIN 2999 etc.
Our main sizes are from 1" to 8".
There are three types according to the structures as follows:
The first two types of connnection are without the plastic washer, it can bear higher temperature than
the third type of connection. Because there is a plastic washer in the flat uions. Pictures for comparision
are as follows.
The difference between the bsp, bspt and npt thread type are as follows.
High quality stainless steel AISI 304,316,304L,316L.
ASTM A351, CF8, CF8M, 1.4301,1.4306,1.4308,1.4404,1.4408
|Design and manufacture Features:||Our fittings are in accordance with ISO 4144 or MSS-SP114 in terms of all dimensions. Or according to your specific drawings.|
|Investment Casting Bodies.||CNC lathes progressing. Top Quality.|
|Function||Connect the pipeline|
|Type of Thread||DIN2999, BSPT, BS21, ISO228, NPT, G threaded pipe fittings|
The 304 and 316 screwed pipe fittings could be used for standard pressure service as 10.55Kgs/cm² Of water pressure.
|TEMPERATURE:||304 and 316 are not recommended for service at temperatures in excess of 800° F(425° C)|
|Packing||pcs/carton ,cartons/pallet or according to your requirement|
|Application||They are widely used as linkages of pipes for the transportation of water ,oil, gas and every kind of corrosive suitable for stainless steel.|
|Delivery time||Within 30-45 days after receipt of advance payment.|
1)30% T/T down payment, the balance against the copy of B/L.
|Note||We can change the design as per the client’s requirement.|
|We can manufacture 150lbs stainless steel thread fittings,1000PSI ball valves,and quick couplings for your choice.|
Contact Person: Oscar Zhang