Stainless Steel Tube, Heat Exchanger Pipe, Vessel Tube, ASTM A269, Tp321

• Customization: Available
• Type: Seamless
• Technique: Cold Rolled
• Model NO.: seamless tube
• Material: Stainless Steel
• Surface Treatment: Varnishing
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Chemical Industry, Mining, Special Purpose
• Section Shape: Round
• Special Pipe: Tube for Pressure Vessel
• Delivery Time: 7 Days
• Quality: High Quality
• Price: Low
• Inspection: Factory in Houseself Check or 3rd Party Inspection
• Wall Thickness: Wt 0.7-3.05mm
• out Diameter: Od 12.7-25.4mm
• Certificate: ISO-9001/2000,PED,ABS.TUV.Dnv
• Trade Term: Fob, CNF&CFR, CIF
• Package: Wooden Box/ PVC Bags/ Steel Strips/Plastic Plates
• Application1: High/Super-High Pressure Power Boiler
• Surface Condition: Oiled, Pickled, Passivated, Prime Polishing
• Application2: Superheating Steam Tube
• Application3: Boiling Water Pipe & Superheating Tube
• Test: NDT/Ht/It/Ict/Ect/Ufd
• Transport Package: Wooden Box/ PVC Bags/ Steel Strips/Plastic Plates
• Specification: OD 12.7-25.4mm
• Trademark: EZS
• Origin: China
• HS Code: 730441
• Production Capacity: 300000t/Year

Product Description

Stainless steel tube for boiler feedwater heater, ASTM A269, TP321, OD 6.35mm/9.53mm/12.7mm, WT 0.89mm

	Seamless	Welded
Specifications	ASTM A312	ASTM A312
Sizes	1/8"- 24"	1/8"- 36"
Schedules	10S,40S,80S,160,XXH, 10S,True 40,True 80	True 10,20,40S,80S,True 80
Alloys Available	304/304L	304/304L
	316/316L	316/316L
	Alloy C276	Alloy C276
	Nickel 200/201	Nickel 200/201
	Alloy 400	Alloy 400
	Nickel 600/601	Nickel 600/601
	Alloy 625	Alloy 625
	Alloy 800H/HT	Alloy 800H/HT
	Alloy 825

 

MAIN STEEL TYPES AND TYPICAL GRADES
ltem No.	Material		Main Grade
1	Austenite	ASTM	304,304L,304H,316,316L,316Ti,317,317L,321, 321H,347H,310S,904L, etc.
		DIN	1.4301,1.4307,1.4401,1.4404,1.4541, 1.4550,1.4438,1.4571,1.4841, etc.
2	Duplex		831803,S32205,S32750 etc.

 

PRODUCT SPECIFICATION
ltem No.	Product	Specification
1	Seamless pipes	(OD)p6-630mm (WT)1-45mm
2	Welded pipes	(OD)p8-1016mm (WT)0.5-25mm
3	Sanitary pipes	(OD)p10-159mm (WT)0.8-6mm

Surface:Pickling and annealing,pickling and annealing+polishing+ EP(Electricity polish)

Package: Reinforced plywood case bysted angle bar, 
Playwood cased Plastic bags packing, Condenser, 
heat exchanger tube packing,
 
Products Application: 
Gas Industry, Oilfield, Thermal power, Oil industry, Shipbuilding, Petrochemical, Tanker, Nuclear





FAQ
 

1. Are you a munufacturer or a trading company ?

    We are manufacturer for most sizes above-listed, also help customer for the whole package if necessary.

2. Where is your plant located in China ?

    Carbon steel plant at Cangzhou City, Stainless steel Plant at Lishui City... 3 plants as given on website.

3. Do you have a certified quality assurance system ?

    Sure. ISO 9001:2015

4. Can visit your plant before order ?

    Sure. We respect and welcome all client's plant trip.

5. What is the market percentage for domestic and international sales ?

    Dometics market share around 70%, internatioan sales less than 30% in the past 5 years.