2023年3月27日 · 1.1 This specification covers total elbow replacement (TER) prostheses and hemi-elbow replacement (“hemi”) prostheses used to provide functioning articulation by employing humeral, ulnar, and/or radial components that allow for the restoration of motion of the human elbow joint complex.

大甲永和機械專業製造90°長徑彎頭，生產的長徑對焊彎頭材質包括不鏽鋼、碳鋼、雙相鋼與其他合金鋼，尺寸無縫1/2”~12”；有縫1/2’~48”，並提供來料加工、OEM與客製化服務。 如有任何對焊管件需求，歡迎來電洽詢。

ASTM A234 WPB is a common grade for 90 degree long radius elbow, which is one of the highly demanded. They available in a large size and thickness range. They have a good performance and suffices most industrial pipeline needs.

2020年8月20日 · The ASME B16.9 elbow is used when a pipe changes direction. Elbows can turn up, turn down, turn left, right, or any angle in between. The long radius (L/R) elbows denote elbows with the center-to-end dimension of 1.5D radius which equals to 1.5 x NPS in inch unit.

ASTM A234 (ASME SA234) is standard specification of carbon and alloy steel pipe fittings for moderate and high temperature services. Common use material are ASTM A234 Grade WPB, WPC, WP5, WP9, WP11, WP22 and WP91. It covers the butt-welded pipe fittings of Elbow, Tee, Reducer, Cap and Cross, and some socket welding, threaded pipe fittings.

ASTM A270. Stainless steel 90 degree elbow. Stainless steel 90 degree elbow is a most common use of pipe elbow for stainless pipelines. Other than this is stainless steel 45 degree elbow, both of them in large requirements for butt weld, socket weld, and threaded connections. How to Make Steel Pipe Elbow – 2 Options

ASME B16.11 90° elbows are used to change the pipe or flow direction by 90 degrees. They can be furnished with two socket welding (SW) ends, two threaded (THD) ends, or one socket welding end and one threaded end.

ASTM A234 is Standard Specification for wrought or forging steel pipe fittings includes carbon and alloy steel material for moderate and high temperature services. These pipe fittings include Tee, Concentric reducer, eccentric Reducer, 5D/6D bend, elbow, unions, plugs, cross tee, pipe cap and nipple, ect for use in pressure piping and in ...

According to ASME B16.9-2018, the standard 3D radius elbow may be furnished in 45° or 90°. Compared to the long radius elbow, its center-to-end dimension is much larger, which is double the length of a corresponding L/R elbow. The center-to-end dimension can be calculated as “3 x NPS” in inch unit.

Manufacturer of ASTM A403 WP304 Pipe Fittings in India, Supplier of SS 304L Buttweld Elbow, 304 Stainless Steel ANSI B16.9 Tee, MSS SP 43 SS 304 Stub End Dimensions, ASME B16.28 UNS S30400 End Pipe Cap Price.