Threaded Hexagonal Nipple Specification:

Size

1/8″~4″ (DN6~DN100)

Class

S40/STD, S80/XH, S160/XXH (2000LB, 3000LB, 6000LB)

Type

Threads: American National Standard Taper Pipe Threads,

NPT(ANSI/ASME B1.20.1-1983),

Also available in other thread forms: Rc, Rp, BSP, BSPT,BSPP and in any combination.

Surface Treatment

Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Soldering,Darken,

Materal

Stainless Steel, Alloy Steel, Duplex, Nickel Alloys, Low temperature Steel, Carbon Steel, Cupro Nickel

Manufacturing process

Cutting, Heat treatment, Forging, Machining,

Manufacturing Standards

BS-3799-1974

Threaded Hexagonal Nipple Material Grades:

Stainless Steel

ASTM A182 F304, 304L, 316, 316L,310S, 316Ti,317L

Duplex & Super Duplex Steel

ASTM A 182 – F51, F53, F55, S31803, S32205, S32550, S31254, SMO254, S32750, S32760, S32950.

Carbon Steel

ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2

Alloy Steel

ASTM / ASME A 182, ASTM / ASME F5, F9, F11,F22, F 91

Copper Alloy Steel

Copper Alloy Steel Forged Threaded 90 Deg Elbow : ASTM / ASME SB 111 UNS NO. C 10100 , C 10200 , C 10300 , C 10800 , C 12000, C 12200, C 70600 C 71500, ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 90/10) , C 71500 ( CU -NI- 70/30)

Nickel Alloy

ASTM / ASME SB 336, ASTM / ASME SB 564 / 160 / 163 / 472, UNS 2200 (NICKEL 200) , UNS 2201 (NICKEL 201 ) , UNS 4400 (MONEL 400 ) , UNS 8020 ( ALLOY 20 / 20 CB 3 ) , UNS 8825 INCONEL (825) , UNS 6600 (INCONEL 600 ) , UNS 6601 (INCONEL 601) , UNS 6625 (INCONEL 625) , UNS 10276 (HASTELLOY C 276)