Longyu Stainless Steel Welded 304 Seamless Pipe China Wholesalers Large Diameter 1/4" Stainless Steel Tubes 813mm Diameter A106 Gr. B Seamless Welded Steel Pipe

• Customization: Available
• Type: Welded
• Technique: Extruded
• Model NO.: Large Diameter Welded Pipe
• Surface Treatment: Galvanized
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Square
• Product Name: Welded Stainless Steel Pipe
• Keywords: Stainless Steel Welded Tube
• Steel Pipe Brand: Tisco/Baosteel/Lisco/Zpss/Hongwang, etc
• Thickness: 2mm - 100mm
• Diameter: 108mm - 3000mm (DN100-DN2000)
• Testing Standards: Radiographic Testing, Ultrasonic Flaw Detection
• Surface: Pickling, Solid Solution
• Application: Petroleum, Petrochemical, Boiler Heat Exchanger
• 20FT Gp Container Size: 5898mm(Length)X2352mm(Width)X2393mm(High) 24-26cbm
• 40FT Gp Container Size: 12032mm(Length)X2352mm(Width)X2393mm(High) 54cbm
• 40FT Hc Container Size: 12032mm(Length)X2352mm(Width)X2698mm(High) 68cbm
• Pipe Standard: ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789
• Sample: Accept
• MOQ: 1 Ton
• OEM or ODM Custom: Accept
• Transport Package: Standard Packaging or Customized
• Specification: Standard Specifications or Customized
• Trademark: NOVA GROUP
• Origin: Jiangsu, China
• Production Capacity: 500 Tons/ Month

Product Description

 

Product Description

 

  

Processable Materials
Gade	EN	TP	UNS		STANDARD
	1.4301	TP304	S30400		EN 10217/7TC1&TC2
	1.4306	TP304L			EN 10296-2
	1.4307	TP304L	S30403		EN10357
	1.4311	TP304LN	S30453		DIN11850
	1.4404	TP316	S31600		AD2000W2-W4-W10
	1.4404	TP316L	S31603		ASTM/ASME A/SA249
	1.4406	TP316LN	S31653		ASTM A269
	1.4432	TP316L			ASTM A270
	1.4435	TP316L			ASTM A554
	1.4436	TP316			ASTM A632
	1.4438	TP317L	S31703		ASTM A778
	1.4439	TP317LNM	S31726		ASTM/ASME B/SB674
		TP317	S31700		ASTM/ASME A/SA312
	1.4449	TP317			ASTM/ASME A/SA688
	1.455	TP347	S34700		ASTM/ASME B/SB676
	1.4541	TP321	S32100
	1.4571	TP316TI	S31653
	1.4828	TP309
	1.4833	TP309S	S30908
	1.4845	TP310S	S31008
	1.4878	TP321H	S32109
	1.4948	TP304H	S30409
	1.4835	253MA	S30815
		ALLOY840	S33400
Ferritic Steel	EN	TP	UNS		STANDARD
	1.4016	TP430	S43000		ASTM/ASME A/SA268
	1.4509	TP441			ASTM/ASME A/SA249
	1.4512	TP409			EN10357
	1.4521	TP444			ASTM A/SA803
		TP439M	S43932		EN 10296-2
	1.451	TP439M			ASTM A554
	1.452	TP430Ti
		TP439	S43035
		TP410S	S41008
	2.463		GH3030
Duplex Steel	EN	TP	UNS	GRADE	STANDARD
	1.4362		S32304	DSS 2304	EN 10217/7 TC1&TC2
	1.4162		S32101	DSS 2101	ASTM/ASME/SA789
			S32003	DSS 2003	EN10357
	1.441		S32750	DSS 2507	AD 2000 W2
	1.4501		S32760		EN 10296-2
			S82031		ASTM A554
	1.4462		S31803	DSS 2205	ASTM/ASME A/SA790
	1.4462		S32205	DSS 2205
	1.4481		S31260
	1.4424		S31500
	1.4466		S31050
Superaustenitic Steel	EN	TP	UNS	GRADE	STANDARD
	1.4529		N08926	1925HMO	EN10217/7 TC1&TC2
			N08367		EN10296-2
	1.4562		N08031	ALLOY 31	ASTM/ASME/SA249
	1.4539		N08904	904L	ASTM A269
	1.4547		S31254	254SMO	ASTM A270
					ASTM/ASME A/SA312
					ASTM/ASME B/SB676
					AD 2000 W2
					ASTM A632
					ASTM/ASME B/SB674
					ASTM/ASME A/SA688
					ASTM/ASME B/SB674
					ASTM/ASME A/SA468
Nickel Alloys	EN	TP	UNS	GRADE	STANDARD
	2.4602		N06022	ALLOY 22	ASTM/ASME B/SB515
	2.4605		N06059	ALLOY 59	ASTM/ASME B/SB516
	2.466		N08020	ALLOY 20	ASTM/ASME B/SB626
	2.4633		N06025	ALLOY 25	ASTM/ASME B/SB704
	1.4563		N08028	ALLOY 28	ASTM B/SB751
	1.4876		N08800	ALLOY 800	ASTM/ASME B/SB730
	2.4858		N08825	ALLOY 825	ASTM/ASME B/SB468
	2.436		N04400	ALLOY 400	AD 2000 W2
	2.4816		N06600	ALLOY 600	EN 10217/7 TC1&TC2
	2.4851		N06601	ALLOY 601
	2.47		N06058	ALLOY 2120
	2.4675		N06200	ALLOY C2000
	2.4068		N02201	ALLOY 201
	2.4733		N06230	ALLOY 230
	2.4819		N10276	C-276
	2.4856		N06625	ALLOY 625
	1.4959		N08811	INCOLOY 800HT
	2.4060		N02200	NICKEL 200
	2.4600		N10675	Hastelloy B-3
	2.4617		N10665	Hastelloy B-2
Titanium(Titanium Alloy)	GRADE (ISO 18762)				STANDARD
	Chinese Standard	American Standard	Russian Standard	Japan Standard	ASTM/ASME B/SB338
					ISO18762
	TA1	GR1	BT1-0	TP270
	TA1-1	GR1	BT1-100
	TA2	GR2		TP340
	TA3	GR3		TP450
	TA4	GR4		TP550
	TA7	GR6	BT5-1	TAP5250
	TA8	GR16
	TA8-1	GR17
	TA9	GR7		TP340Pb
	TA9-1	GR11
	TA10	GR12
	TA11	Ti-811
	TA15		BT-20
	TA17		πT-3B
	TA18	GT9	OT4-B	TAP3250
	TB5	Ti-15333
	TC1		OT4-1
	TC2		OT4
	TC3		BT6C
	TC4	GR5	BT6	TAP6400
	TC10	Ti-662
	TC24			SP-700

Detailed Photos

Product Parameters

 

3D Custom Drawing

 

Application

Company Profile

 

FAQ

Q1: Are you a trading company or manufacturer?

We are a processing type company specializing in processing stainless steel for 304/304L large diameter thick wall stainless steel welded pipe and other materials. Prompt delivery, low price, high quality, unique insight into various materials of stainless steel, rolled round, straight seam, ring seam.

Q2: What are the company's main products?

304/304L stainless steel welded pipe processing, Thick-walled stainless steel welded pipe processing, Large diameter stainless steel welded pipe processing, Customizable stainless steel shrimp elbow, etc.

Q3:What are the advantages of your company?

We have many professionals, technical personnel, more competitive prices, and better after-sales service than other stainless steel companies.

Q4: What do you do to control product quality?

Before loading into the container, all products will go through a pre-shipment inspection by our professional QC group. UT test is called is applied to steel material, according to Sep 1921 C/c, D/d, or E/e level based on different types of steel.

Q5:What is your MOQ?

Our MOQ for each order is around 25 Tons(one container), customers can mix different types of steel to reach this quantity.

Q6: Can we visit your company and factory? 

Yes, warmly welcome! We can book the hotel for you before you come to China and arrange for our driver to our airport to pick you up when you come.