Baoding Guokun Machinery Co., Ltd and Baoding Guokun Export and Import Trading Co., Ltd are located in Baoding city, Hebei province, China. Our sand casting factory occupies a total area of 30,000 square meters, which have casting foundry workshop, grinding, sandblasting and precision machining shop, laboratory and warehouse. Baoding Guokun has equipped with 4 sets medium-frequency electric furnaces, 15 sets automatic shell core machinery, automatic sand casting molding line, 7 sets CNC machinery, 20 sets CNC Lathe, and the complete quality inspection devices for mechanical testing and chemical analysis, including tensile strength, hardness tester, metallographic inspection, spectrometer, ultrasonic testing and special testing devices. Before shipping, the quality reports for all inspection will be issued and mailed to our customers.
Stainless steel elbow is widely used in petroleum, chemical industry, nuclear power plant, food manufacturing, construction and other industries.
1.Elbow: Elbow is a pipe fitting that changes the direction of the pipe line
2.By Angle: 45° ,90° ,180° (60° and other abnormal Angle elbows)
3.Elbow materials: stainless steel,carbon steel,etc
4.Connection: direct welding, flange connection, thread connection,etc
|1||Product||Stainless Steel Elbow|
|2||Production method||Customize by:|
|1)clients provide product pictures|
|2)client provide design drawings (Size according to customer needs)|
|3)client send samples to us|
|3||Material||201, 202, 301, 302, 304, 304L, 310S, 316, 316L, 321, 430, 430A, 309S, 2205, 2507, 2520, 430 , 410, 440, 904Lect, Or Customized|
|4||Size||1/2″ to 48″ Sch 5S to XXS|
|5||Standard||ASTM A403 etc .|
|6||Process||Forging / Casting|
|7||Advantage||a) Connect pipes|
|a) High technology; good surface; high quality etc|
|8||Standard||ASTM, JIS, GB, AISI, DIN, BS,EN|
|9||Certifications||ISO 9001 BV SGS|
|10||Packing||Industry standard packaging or according to client’s requirement|
|11||Payment terms||30%T/T in advance, the balance against the B/L copy|
|12||Delivery time||Fast delievery in 7 days,up to order quantity|
What is stainless steel?
Stainless steel is an alloy of Iron with a minimum of 10.5% Chromium. Chromium produces a thin layer of oxide on the surface of the steel known as the passive layer. This prevents any further corrosion of the surface. Increasing the amount of Chromium gives an increased resistance to corrosion.
Stainless steel also contains varying amounts of Carbon, Silicon and Manganese. Other elements such as Nickel and Molybdenum may be added to impart other useful properties such as enhanced formability and increased corrosion resistance.
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