Standard: astm a105/ a694/ a350 lf3/ a350 lfF2.
Grade: f42/46/52/56/60/65/70
Alloy Steel Elbowlet:
Standard: astm a 182
Grade: f1/f5/f9/f11/f22/f91
Copper Nickel Elbowlet:
Standard: astm / astm sb 61 / 62 / 151 / 152.
Grade: usn no. c 70600 (cu -ni- 90/10), c 71500 (cu -ni- 70/30) c 71640
Nickel Alloy Elbowlet:
Standard: astm / asme sb 564 / 160 / 472
Value Added Services
Test Certificate: Manufacturer Test Certificate as per EN 10204 / 3.1B