Customized ANSI,ASME Series Forging Stainless Steel Carbon Steel Weld Pipe Neck Flanges

Product Description:

1. Size range: 1/2" to 80" DN15 to DN2000

2.Material:Various specification steel,such as WCB,304,316,304L,316L,300,201,321,2520,2205,13Cr

3.Pressure: class 150 300 400 600 900 1500 and 2500

4.Surface:rust proof,black/yellow paint,galvanized

5. Certification:ISO9001:2008,ISO14001

6. Others:Special design available according to your request

Factory Information:

Hebei Haihao High-pressure Flange & Pipe Fittings Group Co., Ltd. was founded in 1982, Haihao Group owns a wholly-owned subsidiary named Hebei Haihao Group Premium Pipeline Equipments Co., Ltd. Hebei Haihao High-pressure Flange & Pipe Fittings Group Co., Ltd. covers an area of 580,000 square meters, has 660 employees, total assets of RMB 250 million, and an annual output of nearly 100,000 tons. Currently, Haihao Group has 22 advanced flange and pipe fitting production lines; exquisite processes including forging, stamping, medium-frequency pushing, machining, cold forming, hot extrusion and heat treatment; and advanced detection devices in terms of chemical analysis, metallographic analysis, non-destructive testing and mechanical performance tests. Haihao Group produces flange and pipe fittings, covering different specifications of high-pressure, medium-pressure and low-pressure stainless steel, alloy steel and carbon steel flange, elbows, elbow pipes, tees, reducers, socket components and other pipeline components in line with the international and Chinese standards.

FAQ:

Q1. Where is your factory ?
A1:Our company’s processing center is located in Cangzhou,HeBei, China.

Q2. What are your company's main products ?
A2: Our main products are flange, elbows, elbow pipes, tees, reducers, socket components and other pipeline components in line.

Q3. How do you control quality ?
A3: Mill Test Certification is supplied with shipment, Third Party Inspection is available.

Q4. What are the advantages of your company ?
A4: We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.