Heavy duty A-type No-hub Coupling 1) DN40-DN300mm 2)Material:Stainless Steel304 3)pressure:0.45MPA,heavy duty type A coupling
Specification of heavy duty A type no-hub coupling
1)Material: stainless steel304 with natural rubber gasket
2)Size:DN50-DN300(Inch: 2'-12')
3)Standard:American Standard,ASTM C 564
4)All AISI 300 series stainless steel
5)Ppressure:0.45MPA6)Available in heavy-duty type and light type7)Used for connecting iron pipes or PVC pipes
Pictures for heavy duty A type no-hub coupling
Type A no-hub coupling(the rubber gasket comes to C564 standard)
SUS301 COUPLING WITH EPDM RUBBER GASKET.
It can connect ductile iron pipe and cast iron pipes
The hex head without any slotted point.
Frequently Asked Qustion ( FAQ)
1,Can we get one or two samples for check the size and quanlity?
Yes,we can supply you samples for free except of the shipping freight.
2,Could it be with our own logol?
Yes, but MOQ must be over 500pcs/size or total amount is over USD1500
3, What kind of standard of the type A coupling you can supply?
It is American type.
4,What is the material of the type A coupling?
The outer threaded couping and metal bands are all stainless steel 301,the inner rubber gasket is natural rubber or EPDM according to customers.
5,what size could you supply?
It is from DN40(1-1/2``) to DN300(12``)
6,What is the free torque?
The free torque is less than 1Nm
7,What is the breaktorque?
The breaktorque is less than 8Nm
8, What kind of pipes it can connect with?
It can connect cast iron pipes together.
Dear Sirs,
If you want to know more information,pls send us email or instant message to our tradermanager
heavy duty type A no-hub couplng
