To connect or disconnect pipes more easily than couplings, the 150 PSI union pipe fitting has three pieces and a threaded connection. It has NPT threads on both ends, which produce seals that are tighter than those made of straight thread. Although it does not directly measure maximum working pressure, Class is a standard for tolerance, construction, dimension, and wall thickness.
The technology is silica precision Lost Waxing technology , after we get the casting parts, then machined by CNC lathe/taper machines,Pressure 150LBs conform to ISO 4144, SP 114, EN-10241, LIGHT TYPE .The thread with NPT ,ISO7-1,ISO228,ETC .
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Product Name |
Stainless Steel Pipe Union Teflon Flat Male |
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Material |
Stainless Steel S/s 304,316,304l,316l,430,409 Etc. Carbon Steel And Certain Alloy Steel. |
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Size |
1/8''-4'' |
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Dn6, Dn6, Dn8, Dn10, Dn15, Dn20, Dn25, Dn32, Dn40, Dn50, Dn65, Dn80, Dn100. |
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Thread |
Npt, Din2999, Bsp, Bspt, Bspp, Pt,pf |
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Pressure |
150 Lbs |
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Surface Threatment |
Polished,sand Blast |
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Standard |
Iso9001:2008, Ce, Ped 97/23/ec |
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Technics |
Investment Casting / Seamless Pipe Machining |
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Technology |
Silica Colloidal Solution Craft |
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Dimension Conform To |
Iso4144, Sp114, En-10241, Jis |
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Sample Making |
Available, Free Sample With Freight Collect |
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Package |
Plastic Bag,bubble Bag, Cartons, Wooden Pallet,wooden Box |
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Custom |
Available, Customize As Your Design,photo,drawing |
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Payment Terms |
30% Prepayment T/t,balance Against B/l; L/c. |
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After-service |
Replacement for free if there is any quality problem |
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Lead time |
Usually no more than 30 days, according to your quantity |
Product requirements are strict：
Internal:test raw material of stainless steel and wax;
repair WAX ,if the wax mold is unqualified, the cluster process will not be assembled.\4
Before pouring, spectrum analysis will be carried out
After passivation, the first casting inspection will be carried out. If it is unqualified, it will be returned for treatment.
We have three inspection teams when processing CNC lathes, namely, workers' self inspection, patrol inspection and final inspection before leaving the factory. Even, some products will be leak tested.
Due to so carefully to quality,we win more and more returned customers.
External:Passed ISO,BV, PED,AD2000,UKCA,accept any 3rd party inspection before shipment.
FAQ:
Q: Do you provide samples ? is it free or extra ?
A:Free sample with freight collected.
Q: What is your terms of payment ?
A: 30% T/T in advance ,balance against B/L or L/C at sight.
Q:Are units that failed inspection clearly marked and separated to prevent accidental dispatch?
A:Yes, the units are separated and marked clearly
Q:How are finished products that failed inspection handled?
A:Thrown away
Q:Does the company provide ODM service for others?
A:Yes
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