carbon steel 180 return u bend pipe fittings

Size:

Seamless: from 1/2" to 6"

Degree:

180° Degree   R = 0.5D - 1.0D

Wall Thickness:

SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120, SCH140, SCH160, XXS

Connection: 

Butt Welding

Type:

Seamless & Welded

Standard:

ASME B16.9, ASME B16.28, ASME B16.25, ASME B16.49, 

MSS SP-75, MSS SP-43,   

DIN2605, DIN2615, DIN 2616, DIN2617,  

JIS B2311, JIS B2312, JISB2313,

BS, GB, ISO ETC. 

Materials:

A. Carbon steel:

(ASTM A234WPB,,A234WPC,A420WPL6. 20#,Q235,10#,20#,A3, Q235A, 20G,16Mn, ect)

B. Stainless steel:

(ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10, 00Cr17Ni14Mo2,   ect)

C. Alloy steel:

(ASTM A234 WP12,WP11,WP22,WP5,WP9,WP91,16MnR, Cr5Mo,

12 Cr1MoV, 10CrMo910,15CrMo, 12Cr2Mo1, ect)

Certificate:

ISO9001:2008, ISO 14001 OHSAS18001, PED etc.

(According to customer's requirements)

Packing:

Carton, Plywood Pallets, Wooden Case, Big OD in Bulk Or As Per customer's Specification.

Surface:

A. Carbon Steel & Alloy Steel:

Rust Remove, Black Painting, Antirust Oil, Varnish, 3PE, Hot Dip Galvanized

B. Stainless Steel: Pickling, Passivation

Application & Range of services:

Boiler, Oil field in ocean, Petrochemical Industry, Oil field inland, Textile & Chemical Fiber, Gas oil, Paper and Fertilizer, Food & Medicine, Electricity, Marine & shipbuilding, Building & construction, City Naturalgas, Environmental Protection, Waste water treatment,  chemical, machinery, etc.

Special design available as per the requirement of customer.