JIS B2220 Welding Neck Flange

JIS B2220 Welding Neck Flange

1.Product Introduction of JIS B2220 Welding Neck Flange

We have skillful production people and strong technicians who have accumulated over 25 years experience in manufacturing. "Best quality, best service and most competitive price" is our principle.

We strongly believe that the friendship and trust given by our customers are the great treasure we have and the constant improvement & innovation in quality, cost and service will continue our company's growing.

JIS B2220 Welding Neck Flange is very popular on the market.We manufacture JIS B2220 Welding Neck Flange according to our customer requirements of dimension,surface finished,marking,packing etc.

2.Qualification of A105 JIS B2220 Welding Neck Flange

TUV&VD-TUV/DNV/BV/ISO9001/KR

3.Product description of JIS B2220 Welding Neck Flange

Name-- JIS B2220 welding neck flange

Size -- 1/2" -80"

Type -- weld neck flange ,long weld neck flange , slip on flange ,socket weld flange, threaded flange,blind flange,orifice flange ,lap joint flange ,plate flange ,etc.

Face--RF, FF, MF, MFM, RJ, TG, RTJ, SRF

Pressure:JIS:5K.10K.16K

Material -- Carbon Steel--JIS SS400 SF440A,

Low temperature carbon steel--A350LF2,A350LF3,

Equipment -- numerically controlled lathe

Test-- ultrasonic flaw detection

Application--Petroleum, chemical, machinery, electric power, shipbuilding, papermaking, construction, etc.

4.Why Choosing Aiguo flanges:

-Sufficient Forging, Heating, Machining Equipment

-In-house Inspection Instruments for Quality Controlling

-Competitive Price & High Quality Assurance

-Fast, Effective and Efficient Services

-Experienced Professinonals on Communications

5.Packing of JIS B2220 Welding Neck Flange

We can supply flanges packed with plywood pallets ,plywood cases or as per customer’s requirements.Special packaging is also available, such as fumigation wooden pallet and wooden cases.We export flanges for 9 years and we have never met any troubles with packing.