ASME B16.11 A182 F304 Sw/Threaded Union

• After-sales Service: Change/Return
• Warranty: 10years
• Standard: MSS SP-83
• Technique: Forged
• Nominal Diameter: DN80
• Type: Threaded Union
• Material: Stainless Steel
• Connection: Female
• Transport Package: in Carton, in Wooden Box, in Wooden Pallet
• Specification: up to 4 inch
• Trademark: kingmetal
• Origin: China
• HS Code: 7202110000
• Production Capacity: 5000tons Per Month

Product Description

ASME B16.11 A182 F304 SW/Threaded Union

Threaded union joints probably represent the oldest method of joining piping systems. Like Socket Weld fittings, threaded fittings are mainly used for small pipe diameters (Small Bore Piping); generally for piping whose nominal diameter is NPS 2 or smaller.

The dimensional standards for taper pipe threads are given in ASME B1.20.1. That document gives all required dimensions including number of threads per inch, pitch diameter, and normal engagement lengths for all pipe diameters.

• Threaded piping is commonly used in low-cost, noncritical applications such as domestic water, fire protection, and industrial cooling water systems.
• Threaded fittings are normally made of cast gray or malleable iron, cast brass or bronze, or forged alloy and carbon Union.
• They are available in three pressure ratings: Class 2000, 3000 and 6000.

Standard	ASTM A182/ ASME SA182
Dimension	1/8" NB To 4" NB (Threaded)
Dimension standard	ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Type	Threaded Fittings
Pressure Rating	Threaded End-2000lb/ 3000lb/ 6000lbs
Type of threaded end	NPT, BSPT, BSPP
Certificate	EN 10204/3.1B

Nominal Diameter		Outside Diameter		Wall Thickness		Socket Bore	Water way Bore	Depth of Socket	Length Assem Nominal
		Dmin		Cmin		d1	d2	Jmin	L
DN	NPS	Socket	Threaded	Socket	Threaded	Socket	Socket & Threaded	Socket	Socket & Threaded
6	1/8	21.8	14.7	3.2	2.5	10.65	6.43	10	41.4
8	1/4	21.8	19.0	3.3	3.1	14.10	9.45	10	41.4
10	3/8	25.9	22.9	3.5	3.2	17.55	13.51	10	46.0
15	1/2	31.2	27.7	4.1	3.8	21.70	17.07	10	49.0
20	3/4	37.1	33.5	4.3	4.0	27.05	21.39	13	56.9
25	1	45.5	41.4	5.0	4.6	33.80	27.74	13	62.0
32	11/4	54.9	50.5	5.3	4.9	42.55	35.36	13	71.1
40	11/2	61.5	57.2	5.6	5.1	48.65	41.20	13	76.5
50	2	75.2	70.1	6.1	5.6	61.10	52.12	16	86.1
65	21/2	91.7	85.3	7.7	7.1	73.80	64.31	16	102.4
80	3	109.2	102.4	8.4	7.7	89.80	77.27	16	109.0

Similar products: THREADED COUPLING,  HEXAGONAL PLUG,  THREADED UNION, THREADED TEE ,  THREADED CROSS, THREADED PIPE END CAP , THREADED PIPE NIPPLES, THREADED ELBOW 

Company Profile
From 1989 to now, Kingmetal Steel focus on manufacturing and distributing pipeline products including piping, fitting, flange, valve and fastener in stainless, carbon, alloy and duplex steel.
Kingmetal has a factory to manufacture seamless stainless steel pipe from DN6 to DN600 and distribute seamless steel pipe and fitting from top brand manufacturers such as Baosteel, Hengsteel, Tiansteel and Pansteel etc.
All of products are strictly compliance with standard, 100% inspection passed including visual, dimension and PMI test before shipment.
Both our sales and logistic teams are over 10 years of experiences and training frequently.
After- sales service with high efficiency, if any products are short quantity/weight or damaged caused by manufacturing, design or transportation can be compensated.
Why choose us?
One-Stop Solution
We have thousands of total production experience, from raw materials to finished products.
Competitive Price
Large scale purchase, standardized production process and efficient management make our price competitive.
Quick Shipping
Years of export experience enable us to control the transportation time more accurately.
Quality Control
The standardized production process, comprehensive management system, professional testing equipment
Special material customization
We support the customization of various complex materials
OEM/ODM
We support any form of OEM/ODM customization requirements.