Product Specifications
Product Description
Pipe fittings such as:
Types
Elbow 180deg
Standard
Asme: Ansi b16.9, ansi b16.28, mss sp75
Din: Din2605, din2615, din2616, din2617, din2801
Gost 17375-2001
Sgp: Jis b2313
En: En10253-1, en10253-2
Material
ASTM:
Carbon steel: A234 wpb, a105, q235
Stainless steel: A403 wp304, A403 wp304l, A403 wp316, A403 wp316l, A403 wp321
Alloy steel: A234 wp12, a234 wp11, a234 wp22, a234 wp5, A420 wpl6, A420 wpl3
Din:
Carbon steel: St37.0, st35.8, st45.8
Stainless steel: 1.4301, 1.4306, 1.4401, 1.4571
Alloy steel: 1.7335, 1.7380, 1.0488(1.0566)
Jis:
Carbon steel: Pg370, PT410
Stainless steel: Sus304, sus304l, sus316, sus316l, sus321
Alloy steel: Pa22, pa23, pa24, pa25, pl380
We are CO-WORKING DEVELOPING Co., Ltd, we are from Tianjin, China. Our main business scope is steel products, such as pipes, pipe fittings and flanges, valves and so on, according to ANSI/ASTM, JIS, DIN, API, GOST and non-standard. We also can supply equipments for oil field, and machines for welding and cutting. We have three factories, one is located in Hebei Province, one is located in ShanDong Province, and the other is in Tianjin. Moreover, we have good and long term relationship with our suppliers in China. So we can control the good quality, and short delivery time. And we are nearby Tianjin seaport and Qingdao, Dalian seaport, so it is very convenient to export.
Our products have been widely used in petrochemical industry, mining machinery, engineering machinery, pipe lines, water treatment, textile machinery, heavy machinery, metallurgy, ship building, tire mold, transport vehicle, wind electric power generation, etc.
We always export our products to Europe, Russia, India, Korea, Japan, Spain and so on.
Looking forward to cooperating with you, we are. Welcome to visit our factory and our office. Hope to establish long term business relationship with you.
