ANSI Standard Carbon Steel Nipple Butt Weld Pipe Fittings Carbon Steel Tee / Cross

ANSI pipe fitting butt-welding fittings carbon steel tees and crosses

Introduction for Forged tee and cross

1. The surface is smooth, acid and alkali resistant high temperature resistance,

good appearance, texture performance is strong.
2. Play an important role in the use,

withstand harsh conditions and, well, the use of value and function.
3. The acid and alkali resistance, corrosion resistance,

suitable for use in a liquid pipe output devices and other fluid pipe fittings, etc.

4. According to the requirements of the different material,

heat treatment was carried out on the tee, four-way,

to improve the mechanical properties of the product;
5. For each tee, four-way rolling sand or sand blasting, remove surface stains, scale, etc;
6. For each batch of production, tee, four-way,

to a certain proportion of UT/MT/PT/RT sampling, to ensure the quality.
7. The flat, cut head by line cutting,

after cutting Angle measurement by qualified universal Angle ruler;
8. Use a magnifying glass to visual inspection of each tee, four-way, pipe surface is smooth,

no oxide coating. Scratches depth < 5% is greater than 0.5 mm in wall thickness,

can not have scar, folding, folding, delamination defects.

Depth of more than 10% of nominal wall thickness or

greater than 1.5 mm mechanical scratches and pits shall be removed.
9. Record each tee, four-way size measured values, traceability.
10. The type of the Tee, four-way: Straight Tee, Reducing Tee,

Straight Cross, Reducing Cross
11. Production standards: ASME B16.9, MSS - SP - 75, JIS B2311, 2312, DIN 2615
12. Size: Welded: 10-80 "" 250-2000 DN (DN); Seamless: 1/2 "- 24" (600) DN 15 - DN
13. Wall thickness: SCH5S - XXS

Description Detailed for Forged tee and cross

Draft for forged swage nipple