Sell Hex Nipple (High Pressure Pipe Fittings

Hex Nipple (High Pressure Pipe Fittings You May Also Be Interested In: hex nipple high pressure fittings high pressure pipe high pressure pipe fittings pressure pipe fittings
Type
1. Elbow, cross, street elbow, tee, boss, coupling, half coupling, cap, plug, bushing, union, swage nipple, bull plug, reducer insert, pipe nipple, outlet, etc.
2. Socket-weld or threaded (npt or pt type. )

Size:
Nps 1/8"-4"(6mm-100mm)

Rating:
1. Threaded wog: 2000, 3000 and 6000 lbs (140kgs/cm2-210kgs/cm2-410kgs/cm2) ( sch 40 - sch 80 - sch 160 ) .
2. Socket-welding wog: 3000, 6000, 9000 lbs. ( sch 80 - sch 160 - xxs ) .

Specification:
1. Dim. Spec: Asme b 16.11-1996 (rivision of ansi b16.11-1991) , mss-sp-79\ 83\ 95\97 and gb/t 7306, 12716, 14383, 14626, spec.
2. Material spec: Astm a105, astm a182(f304, f304l, f316, f316l, f304h, f316h, f317l, f321, f11, f22, f91) , gb/t 699 20mn.
3. Size of raw material: Dia. 19-85mm round bar.

Marking:
1. Carbon and alloy steel: Marked by stamping.
2. Stainless: Marked by electro-etched or jet printed or stamped.
3.3/8" under: Brand only.
4.1/2"to 4": Marked brand, material, heat no. B16(belong to ansi b16.11 product) , pressure and size.