304L 316L Large Diameter Stainless Steel Seamless Pipes Schedule 40/80

304L 316L Large Diameter Stainless Steel Seamless Pipes Schedule 40/80

 

Product:	Welded Large Diameter Stainless Steel Seamless Pipe
Manufacturing Process:	Cold Rolling and cold drawn, Pickled, Annealed or Sand Blasting
Material Grade:	TP304/304L, TP316/316L, TP310S/310H, TP321, TP321H, ETC
Outside Diameter.	Φ 6.00mm - Φ 610 mm
Thickness:	0.6mm - 60mm

 

 

Description:

 

American Standard	Austenitic Steel: TP304, TP304L, TP304H, TP304N, TP310S, TP316, TP316L, TP316Ti, TP316H,   TP317, TP317L, TP321, TP321H, TP347, TP347H, 904L… Duplex Steel : S32101, S32205, S31803, S32304, S32750, S32760 Others: TP405, TP409, TP410, TP430, TP439, ...
European Standard	1.4301, 1.4307, 1.4948, 1.4541, 1.4878, 1.4550, 1.4401, 1.4404, 1.4571,  1.4438, 1.4841, 1.4845, 1.4539, 1.4162, 1.4462, 1.4362, 1.4410, 1.4501

 

 

Size Detail:

 

Production	Outside Diameter	Wall Thickness
Stainless Steel Seamless pipe	6.00mm to 610mm	0.6 mm to 60mm

 

 

Application:

 

The products are applied to trades such as papermaking, chemical industry, shipbuilding, petroleum, electricity, food, 

pharmacy, natural gas, metallurgry, architecture, sewage disposal, environmental protection, aerospace, heat exchanger, etc. Extensively.

 

 

Specifications:
 

Name	Welded Large Diameter Seamless Steel Pipe
Standard	ASTM, GB, JIS, DIN, EN, AISI
Material Grade	TP304/TP304L /TP316/ TP316L /TP347/ TP347H /TP321/ TP321H /TP310/ TP310S/TP310H
	TP317L/TP317
	S31803/S32205 S32750 S32760 S32304 S32101
Outer Diameter	Seamless Pipe: 4mm - 914.4mm
	Welded Pipe: single slit (Φ 8mm - Φ 630mm); girth (Φ 630mm - Φ 3000mm),
Thickness	Seamless Pipe: 0.6mm - 60mm
	Welded Pipe: single slit (0.5mm - 25mm); girth (3mm - 45mm)
Length	5.0 - 5.8 MTR or as customers' request
Tolerance	According to the Standard.
Surface	180G, 320G, 400G Satin/Hairline
	400G, 500G, 600G or 800G Mirror finish
Test	UT, ET, HT, RT, ect, and others according to the standard, or as the requests of the customers
Packing Details	Plastic bags, in bundles, wooden cases or depend on buyer’ s requirement
Payment Terms	L/C, T/T, Western Union
Shipment Term	FOB, etc.
Delivery Time	Depend on the quantity

 

Standard Specification:

ASTM A213/A213M - 11a: Standard Specification for Seamless Ferritic and Austenitic Alloy - Steel Boiler, Superheater, and Heat - Exchanger Tubes
ASTM A269 - 10: Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service
ASTM A312/A312M - 12: Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A789/A789M - 10a: Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service
ASTM A790/A790M - 11: Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

EN Standards

EN 10216 - 5 Welded Stainless Steel Tube

EN 10216 - 7 Seamless Stainless Steel Tube
 

 

The Flow Chart of Stainless Steel Pipe Production Process:

 

 

 

Competitive   Advantage:

1. We offer you our best price with good quality of the materials.

2. We will deliver the materials strictly according to the the delivery date noted on the contract.

3. We also always have the huge ready stock for sell.

4. We have advanced NDT equipments for the tests such as Eddy Current test, Ultrasonic test, Hydraulic test and so on.

5.We have complete after - sale service to deal with the problems in time.

6. Wooden case package which is strong and suitable for sea transportation is our main method to pack the pipes. And the economical packing method such as packing in bundles.

Super Duplex Stainless Steel Pipe with Good Price and High Quality ASTM A312/A269/A213 Stainless Steel Seamless Pipe For Fluid Transport TP321/TP321H UNS 32304 Seamless Duplex Stainless Steel Pipe 1.4362 OD 6MM - 710MM GB/T13296-91 Large Diameter Seamless Stainless Steel Pipe 309S 18inch/20inch Schedule 160 ASTM A213/A269 Seamless Stainless Steel Tubing 0.6mm - 8mm Thickness Round Steel Tube Ferritic/Austenitic Duplex Stainless Steel Pipes 316 316L Duplex SS Tube ASTM A213 A554/A268 436L/441 Stainless Steel Welded Pipes DIN 1.4401 , DIN 1.4435 Polished Stainless Steel Tubing For Architecture