1 .Welding neck flange 
2.Certificate:ISO9001:2008,CE,API 
3.Material:stainless steel 
4.Standard:ANSI,JIS,GB 
5.Wooden box 

 Welding neck flange

Specification

1 Size :1/2"-24"

2 pressure class :150LB-2500LB

3 Facing : FF ,RF,RTJ

4 Material :CS ,F304 ,F316,F304L,F316L ,F5 ,WCB,F11,F22,20#

5 STD:ANSI B 16.5

6 Large diameter:ASME 16.47

7 other STD: DIN,JIS ,GB, BS

Primary Competitive Advantages:

1. Our company has more than 30 years’s experience in producing all kind of valves, we have the self-operated importing and exporting rights . 

2.Our products are approved by TS,CE ,ISO9001/2000, ISO14001, OHSAS18001. 

3.We can produce the valve and fittings according to customer’s requirement, and if the order is large , we don’t charge any mould fee . 

4. We insist to popularize our brand“DONGJIN” to our customers , and welcome to become our sales agency , We’ll give our customer the special prices once the customer become our approved agency . 

5.Warranty:18 months

6.Low MOQ:1pc

Outstanding Service

 Fast feedback: we promise to reply your inquiry within 24hours

 Positive cooperation with your esteemed company

 Good suggestions to your choice if necessary with our own rich experience

 OEM accepted

 Your visited to factory welcomed!