WELDING BOSSES

WELDING BOSSES

2000Lbs, 3000Lbs,6000Lbs( SCH80, SCH160, XXS)

thickness	2000Lbs, 3000Lbs,6000Lbs( SCH80, SCH160, XXS)
standard	ASME B16.11,MSS-SP-97, MSS-SP-79,JIS B2316
material	Carbon steel(ASTM A105,A350LF2,A350LF3,)
	Stainless steel(ASTM A182 F304, F304L, F316,F316L,F321,F347,F310F44F51,A276  S31803, A182, F43, A276 S32750,A705 631,632,A961, A484,
	Alloy steel(ASTM A694 F42,F46,F52,F56, F60,F65,F70, A182 F12,F11,F22,F5,F9,F91,F1ECT)

CLASS	3000 lbs				6000 lbs
DIMENSIONS	A min	B min	C min	D min	A min	B min	C min	D min
1/8 1/4 3/8 1/2 3/4 1 1 1/2 2 2 1/2 3 4	38 41 45 51 51 51 51 51 51 57 64	8.4 11.1 14.2 18 23 29 44 56 67 82 95	6.70 10.21 10.36 13.56 13.86 17.34 18.38 19.22 28.89 30.48 33.02	16 19 22 29 35 45 64 76 95 110 140	38 41 45 51 51 51 51 51 51 57 64	8.4 11.1 14.2 18 23 29 44 56 67 82 95	6.70 10.21 10.36 13.56 13.86 17.34 18.38 19.22 28.89 30.48 33.02	22 26 32 38 45 60 76 95 - - -