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ASTM A 105 Welding Neck Flange made by JS FITTINGS for Petroleum

Group Steel Pipe Flange EN 1092-1:2007
Min. Order 200 piece
Terms of Payment L/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal, Crash
Update Time 2019-10-16
Item specifics
Surface treatmentAnti-rust Oil
TYPETYPE 11, type 12
SizeDN 10-DN2000
pressurePN 6
ASTM A 105 Welding Neck Flange made by JS FITTINGS for Petroleum

Heat Treatment of WN Flanges
Since 1983, Hebei Jinsheng Pipe Fitting Manufacturing Co.,Ltd has been engaged in the industry of produce and supply steel flanges for 36 years. The new brand, JS FITTINGS will bring all clients new purchase experience.
Lathe machine processing of WN Flanges
The annual output of JS flanges are about 1000 tons per month, size from DN 15 to DN 2000. Not only ASME B 16.5, also GOST, DIN, EN, BS, SABS, JIS can be supplied.
Details of Surface Treatment
Markets of different kinds of surface
1. The yellow painting is bright and dazzling, it is needed in the markets of South East of Asia and Africa.
2. Black painting is looks more seriesly than other color, it is needed in the markets of South east and mild east of Asia.
3. Anti-rust oil is popular in the most markets of the world, and it's the cheapest treatment way.
Specification of ASME B16.5 Flanges
Carbon steel: A105, A105N Q235, 16Mn
Stainless steel: A182 F304, A182 304L, A182 F316, A182 F316L, A182 F51 etc
ANSI B16.5
Connection Type
Forged Machine  CNC Machinery Equipment
Surface Treatment
usually Black painting for A105 carbon steel;
usually Bare for Stainless steel.
Suitable Medium
water, oil, petroleum, gas, chemical, power, metallurgy, shipbuilding, construction etc.
Mill test Certificate per EN10204/3.1 and EN10204 /3.2 is also available.
ISO 9001:2008 Quantity System.
First-class with finest workmanship.
Plastic bags, Carton, Plywood cases, pallets, or as per your request.
Delivery Time
5-30 days after the placement of the order according to your quantity.
Port of delivery
Xingang port, Shanghai port, Qingdao Port, others can be negotiated
T/T, L/C, all can be negotiated
Special design available according to your requirements.
Loading of WN Flanges
If you are interested in JS FITTINGS, Please contact us directly!
Ms. Lisa Wang
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We are appreciated for your attention and your inquiry will be replied in 2 hours.