STAINLESS STEEL ORIFICE FLANGES, China STAINLESS STEEL ORIFICE FLANGES Supplier

STAINLESS STEEL ORIFICE FLANGES - STAINLESS STEEL ORIFICE FLANGES

STAINLESS STEEL ORIFICE FLANGES For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale STAINLESS STEEL ORIFICE FLANGES, Made in China, High Quality Products!, China STAINLESS STEEL FLANGE, ORIFICE FLANGES Supplier, Manufacturer.

ORIFICE FLANGES are widely used in conjunction with orifice meters for measuring the rate of flow of liquids and gases. They are basically the same as standard welding neck and slip-on flanges except for the provision of radial, tapped holes in the flange ring for meter connections and additional bolts to act as jack screws to facilitate separating the flanges for inspection or replacement of the orifice plate. In choosing the type of orifice flange, the considerations affecting the choice of welding neck and slip-on standard flanges apply with equal force.
Size:3/8& quot;~40& quot;
DN:10~1000
PN:1.0--------58.0
American Series:CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500 and CLASS 6000.
European Series:PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400
Flange Facing Types:Flat Face (FF), Groove (G), Ring Joints Face(R)
Standard:HG20592, ASME16.5-2009, DIN2633, ANSI, JIS.
Material:195，Q235，20II，16Mn,20Mn,304,304L,316,316L,321 or as required.
Surface treatment:Transparent oil, rust-proof black oil or hot galvanized.
Special equipment manufacture license:manufacture license of special equipment of P.R.C
Marking:according to client’s requirement.
QC staff:10-15.
Inspection:in-house and the third party.
Used for:petroleum, chemical, power, gas, water, line pipe, heat exchanger, shipbuilding, construction, etc.
Tolerance:not less than +_8% of normal wall thickness.
Keyword:Stainless Steel Lap Joint Flange ,Lap Joint Flange,Stainless Steel Flange, Flange
Our objective:Survival by quality and development by credibility.
Special design available to all the production process is made according to clients’ requirements strictly.

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Hebei Haihao High Pressure Flange &Pipe Fittings Group Gee Pipe Mill Co.,Ltd

Address: No.3 of mengli Road,Wulongtang Industria Zone, cangzhou, hebei, China, 061000
Tel: 0086-317-6853733
銆?銆?Established in 1982, Hebei Haihao group is the biggest flange & pipe fittings manufacturer in our area, covers an area of 78,000 square meters with the building area of 55,000 square meters. We have fixed assets of 30 million Yuan. Situated in Industrial Area of Mengcun County, the Home of Elbow and Pipe Fitting of China, With Cangzhou Port in the east and Beijing and Tianjin cities in the north, we enjoy a convenient transportation. 銆?銆?Our company is a manufacturer specialized in producing flanges and pipe fittings. We have 660 workers and staff members with a strong technical force, including 26 engineers, 48 assistant engineers and 68 technicians. There are 3 sub-companies with 18 advanced production lines producing flanges and pipe fittings. Our techniques include forging, forging & pressing, mid-frequency pushing, machining, cold forming, heat protruding, hot extrusion and heat treatment. We have up-to-date detection capabilities of chemical analysis, metallographic test, physical inspection and nondestructive detection. We can produce different specifications of high, medium and low pressure pipe fittings in national and international standards, such as flanges, elbows, T-joints, convergent pipes, pipe caps, big elbows and socket joints made of stainless steel, alloy steel and carbon steel. The annual productive capability is more than 80,000 tons. 銆?銆?