Jis Standard High Pressure Flange 

Size :DN 400

pressure:class 1500standard :

surface: RF FF

country of origin :China

Brand: GEE

Technics: heat treatment

Connection: welding

Qualification: ISO9001/API/CE/BV/ABS/The famous trademark of china

Advantages : 1) High quality and competitive price          
                        2) Direct Manufacture

                        3) OEM offerd                                            
                        4) Reliable supplier and good after-sales service

                         5)delivery in time.                                        
                        6) year-round supply

                        7)Large orders will enjoy a discount

Surface Treatment: black rust-proof oil,transparent oil,hot galvanizing or as customer's special requirem

Application ranges:Petroleum, power, gas, metallurgy, smelting, foodstuff, papermaking, chemical,medical equipment, aviation, boiler heat exchangerand other fields.

as a manufacturer of flange and pipe fittings for 30 years ,we focus on high quality products and insist on the principle of equality and mutual benefit,we will pay high attention to each inquiry and quote you with the fastest speed.
the flanges exported :




the standard package

Gee products have four series: 1, flange and forged fittings; 2, the steeliness seamless butt weld fitting with steel plate, for example, elbows, tees, reducers, bends 3, seamless steel pipe, ERW, SSAW; 4, the nuclear project accessories. We also produce more than 3600 types pipeline accessories with 118 kinds of materials.

The main standards include ASME B16.9,ASME B16.47,ASME B16.5,ASME B16.11,ASME B36.10M,MSS SP-75,MSS SP-97 GB/T12459 ,DIN2632,DIN2576,DIN2527,DIN2653,DIN256,HG20592~HG20605.

The main material include A234 WPB,A234 WP1,A234 WP5,A234 WP11,A234 WP12,A234 WP22,A234 WP91,WB36,A420 WPL3,A420 WPL6,A350 LF2,A350 LF3,A105,A515 GR.60,A515 GR.70,A516 GR.60,A516 GR.70,MSS SP75 WPHY42/46/52/56/60/65/70/80,A860 WPHY42/46/52/56/60/65/70/80,A694 F42/46/52/56/60/65/70/80 ,20#,16Mn,Cr5Mo,12Cr1MoV,15CrMo ST37.0,ST35.8,ST45.8,S235JR,P235GH ASTM A106 GR.A,ASTM A106 GR.B,ASTM A53 GR.B API 5L GR.B,API 5L X42/46/52/56/60/65/70/80, A182 F304/F304L/F316/F316L/F321/F347 A403 !WP304/WP316/WP321/WP347.
   we have cooperated very well with many countries in the worldwide .such as Saudi Arabia,Mexico,Brazil,the United States of america,Iraq, Iran,South Korea,Singapore.Hope to get your trust and support.
  
   welcome to Gee pipe mill co.,ltd.