Basic Info.
Model NO.
DN1200
Connection
Welding
W.T
From Sch40 to Schxxs
Bend Radius
From 1d to 10d on Request
Quality Guarantee
100% Ut Passed
Mill′s Certificate
En10204 3.1
Transport Package
Wooden Case or Pallet
Specification
1/2"-120"
Trademark
KM/OEM
Origin
China
Production Capacity
10000 PCS/Year
Product Description
A860 Mss Sp75 Wphy52 5D 7D 10d Steel Pipe Bend
Production Introduction
MSS SP 75 is the standard specification for high-test, wrought, butt-welding fittings which covers factory-made seamless and electric fusion-welded carbon and low-alloy steel butt-welding pipe fittings for use in high-pressure oil and gas transmission and distribution systems, including pipelines, compressor stations, metering and regulating stations, and mains. In term of minimum yield strength, MSS SP 75 pipe fittings can be further categorized into 7 classes: WPHY-42, WPHY-46, WPHY-52, WPHY-56, WPHY-60, WPHY-65, and WPHY-70. "WP" is the abbreviation for "wrought pipe" or "wrought plate" while "HY" stands for "high yield". These WPHY pipe fittings can be furnished as long-radius elbows, 3R elbows, straight tees, reducing tees, caps and reducers. They are usually used for the joint with API 5L pipes or ASTM A694 forged pipe flanges.
Chemical composition
Mechanical properties
Specification of A860 WPHY 52
Production Introduction
MSS SP 75 is the standard specification for high-test, wrought, butt-welding fittings which covers factory-made seamless and electric fusion-welded carbon and low-alloy steel butt-welding pipe fittings for use in high-pressure oil and gas transmission and distribution systems, including pipelines, compressor stations, metering and regulating stations, and mains. In term of minimum yield strength, MSS SP 75 pipe fittings can be further categorized into 7 classes: WPHY-42, WPHY-46, WPHY-52, WPHY-56, WPHY-60, WPHY-65, and WPHY-70. "WP" is the abbreviation for "wrought pipe" or "wrought plate" while "HY" stands for "high yield". These WPHY pipe fittings can be furnished as long-radius elbows, 3R elbows, straight tees, reducing tees, caps and reducers. They are usually used for the joint with API 5L pipes or ASTM A694 forged pipe flanges.
Chemical composition
| Grade | C | Mn | S | P | Si | Ni | Cr | Mo | Cu | Ti | V | Cb |
| WPHY 52 | 0.20 | 1.00-1.45 | 0.03 | 0.01 | 0.15-0.40 | 0.50 | 0.30 | 0.25 | 0.35 | 0.05 | 0.10 | 0.06 |
| Element | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| WPHY 52 | 515-690 | 66 | 28 % |
Specification of A860 WPHY 52
| Grade | WPHY 52 fittings |
| Standard | ASTMA860 MSS SP-75 |
| WPHY 52 fittings Type | Seamless / Welded / Fabricated WPHY 52 fittings |
| Color | black |
| Dimensions | ANSI/ASME B16.9, B16.9, MSS-SP-75 |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Wall thickness | SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS available with NACE MR 01-75 |
| WPHY 52 fittings Size Range | ½" NB to 120" NB, Seamless ½" to 24", Welded ½" to 120", Two Joint / Two Halve Fittings 6" to 48" |
| WPHY 52 fittings Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| MSS SP75 WPHY 52 Material | fittings, pipe fittings, Elbows, Tees, Reducers, Caps |
| Fittings Technics | BUTT WELD /FOREGED FITTINGS |
| Fittings Surface treatment | sand blasting, Sand Rolling, Sand Blasting |
| Applicable Standards for WPHY 52 fittings | ASME B 16.9 for large Bore WPHY 52 fittings ASME B 16.11 for small Bore WPHY 52 fittings (socket welded) ASME B 16.25 for A860 WPHY 52 butt weld ends ASME B 16.28 for small radius A860 WPHY 52 elbow |
| Types of ASTM A860 WPHY 52 Material | Tee, Equal Tee, Reducing Tee, Elbows, Long Radius Elbow, Short Radius Elbow, Bend, Long Radius Bends, Piggable Bends, Cross, Reducer, Concentric Reducer, Con Reducer, Ecc Reducer, Eccentric Reducer, Pipe End Caps |
| Fittings Application & uses | Petroleum, chemical, power, gas, metallurgy, shipbuilding, etc |
