astm a105 a350 ansi 150lb lwn long stainless steel welding neck flange

welding neck flange 

1) Stainless steel flange and carbon steel flange

2) Standard: ASME, ANSI, API, JIS, JPI, DIN, UNI, BS, AS
3) Special design available
4) Material: F304/L, F316/L  A105,Q235, WCB, CF8, CF8M, CF3, CF3M etc.
5) Type: Socket-weld,Welding neck,Slip on etc
6) Size: 1/2"-24"
7) Pressure Class: 150-2500LB, 5-30K,PN0.25- 32Mpa

Finished product:

Quality testing

About packing

Certification and Application

Our customers

If you are start business with us, what benefit you can get it?

1.  20 + years of pipe production experience at your service.

2.  Single independent packing with plastic bags and Woven bag packed.

3.  400Grit polished surface.

4.  The fastest delivery and The lowest price

5.   Most comprehensive standards and materials for your choice.

6.  Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc.     

1) how many coutries you already exported ?
   we haved exported to over 30 coutries, mainly in middle east market, South Asia ,
   South America, Many oil and gas projected was approved.

2) What is the delivery ?
    Normaly within 20-40 days, According to the sizes and Qty

3) What is the MOQ?
    50 pcs.

More information needed, please feel free to contact us.

...