Description

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Size Range:

Outside diameter: 4.77-25.4 mm (0.188-1 in.)

Wall thickness: 0.889-6.35 mm (0.035-1/4 in.)

Specifications:

ASTM A213, ASTMA269,ASTM A632,AMS5560 , ASTM_B829,ASTM A789A789M

Materials: 304L, 316L, 321, 316Ti, 317L, 347H, 310S, 904L, S31803, S32205, S32750, N04400, N06600, N06625, N08800, N08825

Delivery Status：

1. Hot-rolled steel pipes should be delivered in hot-rolled or heat-treated state. When delivery in heat-treated condition is required, it should be indicated in the contract.

2. Cold drawn (rolled) steel pipes should be delivered in a heat-treated state. According to the demand of the buyer, after negotiation between the supplier and the buyer and indicated in the contract, it can also be delivered in cold drawn (rolled) state.

Main Features :

The appearance is bright and smooth, no oxide scale, high dimensional precision and high concentricity, which can ensure the error of plus or minus 10 wires and is easy to process

Premium 304 Stainless Steel

These pipes are made of premium 304 stainless steel, which is known for its superior corrosion resistance and durability. They are ideal for a variety of applications that require corrosion resistance.

Precision Engineering

These pipes are well-made with attention to detail to meet strict quality standards. Their consistent size and smooth surface ensure easy installation and compatibility with a wide range of accessories and systems.

Long-Lasting Performance

These stainless steel pipes have excellent resistance to corrosion, extreme temperatures, and abrasion, and are durable. They provide reliable, long-lasting performance and reduce maintenance costs over time.

Versatile Applications

These stainless steel pipes are suitable for a variety of applications. Whether in the construction industry, automotive industry, pipeline or manufacturing, they can perform well in a variety of demanding environments.

Main Applications：

Mechanical processing of automobile accessories electrical internal precision pipe fittings electromechanical shell

Sizes and working pressure

Thick wall stainless steel tubes are manufactured in standard sizes according to the table. Standard lengths are 2-6 meters. Other sizes and lengths up to 16 meters can be offered on request.

OD	= Outside diameter
ID	= Inside diameter
WT	= Wall thickness

1) Calculation basis:

OD mm	OD in.	ID mm	ID in.	WT mm	WT in.	Working pressure (stat.)1) bar	Working pressure (stat.) bar	Weight kg/m
6	-	2.2	-	1.90		3,120	5,710	0.195
6.35	1/4	2.39	3/32	1.98	0.0781	3,045	5,580	0.217
6.35	1/4	2.29	0.0902	2.03	0.0799	3,180	-	0.220
6.35	1/4	1.59	1/16	2.38	0.0938	4,300	7,890	0.237
9.52	3/8	3.20	1/8	3.16	0.1245	3,380	6,190	0.503
9.52	3/8	1.60	1/16	3.96	0.1560	5,530	10,140	0.551
14.00	-	8.00	-	3.00	-	2,330	-	0.826
14.00	-	5.00	-	4.50	-	3,200	-	1.070
14.30	9/16	8.00	5/16	3.15	0.1240	2,380	4,360	0.879
14.30	9/16	4.76	3/16	4.77	0.1878	3,390	6,210	1.138
19.05	3/4	1.80	-	8.63	-	-	12,00	2.251