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Forged Carbon / Stainless Steel Welded Neck Flanges

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Forged Carbon / Stainless Steel Welded Neck Flanges

Country/Region	china
City & Province	shanghai shanghai
Categories	Door & Window Rollers

Product Details

Forged Carbon/Stainless Steel Welding Neck Flanges

Name	Flange
Size	Size 1/4” to 24”
Standard	API5L , ASTM A106 Gr.B, ASTM A53 Gr.B,ANSI A210-1996, ANSI B36.10M-2004 , ASTM A1020-2002,ASTM A179-1990 ,BS 3059-2,DIN 17175 ,DIN 1630 ,DIN 2448
Material	GR.B,ST52, ST35, ST42, ST45,X42, X46, X52, X56, X60, X65, X70,SS304, SS316 etc.
Certificates	API5L, ISO 9001:2008,SGS, BV,CCIC
Wall thickness	SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100 SCH120, SCH160, XS, XXS
Surface Treatment	black paint, varnish, oil, galvanized, anti corrosion coatings.
Marking	Standard marking, or according to your request. Marking Method: Spray white paint
Pipe Ends	Under 2 inch plain end. 2 inch and above Beveled. Plastic caps (small OD) ,Iron protector (large OD)
Pipe Length	1. Single Random Length and double Random Length. 2. SRL:3M-5.8M DRL:10-11.8M or As clients requested length. 3. fixed length(5.8m, 6m, 12m)
Packaging	Loose package; Packaged in bundles(2Ton Max); bundled pipes with two slings at the both end for easy loading and discharging; End with Plastic caps; wooden cases.
Test	Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, hydraulic testing , X-ray Test.
Application	liquid delivery; Structure pipe; High and low pressure Boiler tube; Seamless steel tubes for petroleum cracking; oil pipe; gas pipe.
Delivery Time	7-15 days
Advantages	1.Reasonable price with excellent quality. 2.Abundant stock and prompt delivery. 3.Rich supply and export experience, sincere service. 4.Reliable forwarder, 2-hour away from port.

UNS N08031 CHEMICAL COMPOSITION

WEIGHT%	C	SI	MN	S	P	CR	NI	MO	N	CU
MIN.						26,0	30,0	6,0	0,15	1,0
MAX.	0,015	0,3	2,00	0,010	0,020	28,0	32,0	7,0	0,25	1,4

PREN = (CR% + 3.3MO% + 16N%) ≥ 48
PRODUCT STANDARDS: ASTM B625 – 14
APPROVALS: FOR USAGE IN PRESSURE VESSELS WITH WALL TEMPERATURES BETWEEN -196°C TO 550°C

Product Form
ASME B16.5 N08031 flange	Size:1/2″-24″ Wall thickness:SCH5S-SCHXXS Class:150-1500#
ASME B16.47 N08031 flange	Size:26″-48″ Wall thickness:SCH5S-SCHXXS Class:150-1500#
ASME B16.48 N08031 flange	Size:1/2″-24″ Wall thickness:SCH5S-SCHXXS Class:150-1500#
MSS SP-44 N08031 flange	Size:12″-60″ Wall thickness:SCH5S-SCHXXS Class:150-1500#

FAQ

Free Service Charge

ECVV doesn't charge any service fee to Buyers for buying this product.

ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.