Stainless Steel Orifice Raised Face Weld Neck Flange

• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Threaded Connection Flange
• Material: Stainless Steel
• Structure: Round
• Connection: Screws
• Sealing Surface: RF
• Model NO.: WF_JF
• Manufacturing Way: Casting
• Item: Stainless Steel Orifice Raised Face Weld Neck Flan
• Raw Material: Stainless Steel
• Technics: Precision Casting+CNC Machining
• Model Number: OEM
• Brand Name: Shengao, OEM
• Tolerance: +-0.2mm
• Testing: Magnetic, Particle Inspector CMM
• Weight: 5-90kgs
• Performance: Explosion-Proof Pumps
• Delivery Time: 30 Days After Order
• Transport Package: Iron Box, Plywood Box
• Specification: SGS
• Trademark: Shengao
• Origin: Weifang City. Shandong Province. China
• HS Code: 87089910
• Production Capacity: 50000PCS/Month

Product Description

Stainless Steel Orifice Raised Face Weld Neck Flange

Technical information:
-- Material: Stainless steel 304 and 316 available.
-- Max working pressure 1.6MPa (equal to 232 psi),
testing water pressure: 2.5MPa for JIS sizes (equal to 362.5psi), and 5MPa for EN10312 sizes.
-- Working temperature from -20 to 110 degree centigrade (with Chlorinated butyl rubber O ring),
-- Suit medium: cold water, hot water, compressed air, gas, oil etc
 
Press fitting range:
Coupling -- Equal coupling, Reducing coupling, Adjustable coupling, coupling with screw;
Elbow -- equal elbow, reducing elbow, elbow with plain end, elbow with screw; 
Tee -- equal tee, reducing tee, tee with screw;
Other fittings -- Pipe cap, pipe bridge and Flange.
  
Sizes range:
The norminal diameters are: DN15, 20, 25, 32, 40, 50, 65, 80 and DN100, including GB 1 and GB 2.
GB 1 series is same size as EN10312, out diameters are: 18, 22, 28, 35, 42, 54, 76.1, 88.9, 108mm.
GB 2 series is same size as JIS G 3448, out diameters are: 15.88, 22.22, 28.58, 34.00, 42.7, 48.6, 76.1, 88.9, 108mm.
Which sizes is suitable for your market?

 

STANDARD		SIZE	PRESSURE	TYPE
EN	EN1092-1	DN10-DN600	PN16-PN100	PL BL WN SO LAP SW TH
ANSI	ANSI B16.5	DN10-DN600	150LBS ~ 3000LBS	PL BL WN SO LAP SW TH
	ANSI B16.47	DN10-DN600	150LBS ~ 3000LBS	PL BL WN SO LAP SW TH
JIS	JIS B2220	DN10-DN600	5K-40K	PL,BL
DIN	DIN 2573,2576	DN10-DN600	PN6	SO
	DIN 2543,2544	DN10-DN600	PN16	SO
	DIN 2527	DN10-DN600	PN6-PN100	BL
	DIN 2541,2542	DN10-DN600	PN6,PN10	LAP
	DIN 2501,2502,2503	DN10-DN600	PN16,PN25,PN40	SO
BS	BS 4504	DN10-DN600	PN10,PN40	SO,BL
	BS10 TABLE - D / E / F	DN10-DN600	-	SO, LAP
GOST	GOST 12820-80	DN10-DN600	PN6-PN25	SO,BL
	GOST 12820-81	DN10-DN600	PN6-PN40	WN
SABS	SABS 1123	DN10-DN600	PN6-PN25	PL,SO,BL,WN

 

Carbon Steel Flanges
Material	Carbon steel	ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH,Q235
		P250GH, P280GHM 16MN, 20MN ,20#
	Stainless steel	ASTM A182, F304/304L, F316/316L
	Alloy steel	ASTM A182 A182 F12,F11,F22,F5,F9,F91etc.
Standard	ANSI	Class 150 Flanges-Class 2500 Flanges
	DIN	6Bar 10Bar 16Bar 25Bar 40Bar
	JIS	5K Flanges-20K Flanges
	UNI	6Bar 10Bar 16Bar 25Bar 40Bar
	EN	6Bar 10Bar 16Bar 25Bar 40Bar
	GB	6Bar10Bar16Bar25Bar40Bar
TYPE	1.Welding neck Flange 2.Slip on
	3.Blind flange 4.Long welding neck flange
	5.Lap joint flange 6.Socket welding
	7.Threaded flange 8.Flat flange
Surface	Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer,hot-dipped Galvanized,electrical galvanized
Connection	Welding, Threaded
Technical	Forged, Casting
Size	DN10-DN3600
Package	1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). 2:As Customers' Requirements
Heat Treatment	Normalizing, Annealing, Quenching Tempering
Certificate	TUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007
Applications	Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc.

 

Why choose us

1. FACTORY DIRECT PRICE

2. NICE QUALITY, REFUND MONEY IN CASE OF BAD QUALITY

3. QUICK DELIVERY TIME WITH IN 15 DAYS

4. SMALL ORDER WELCOME EVEN 1 PCS                                   

5. T/T, L/C, OA,WEST UNION,PAYPAL                                                          

6. CURRENCY: USD, RMB,EUR,JPY,HKD,GBP,CAD,AUD,SGD

7. SUPPORT 7 DAYS REFUND

8. ACCEPT TRADE ASSURANCE ORDER, YOUR MONEY IN SAFE

9. AFTER SALES SERVICE 24/7

Q: Why choose Shengao product?
A: We shengao have our own plant-- Weifang Shengao machinery Co., Ltd, therefore, we can surely 
promise the quality of every product and provide you comparable price.

Q: Do you provide OEM Service?
A: Yes, we provide OEM Service.

Q: Do you provide customized flange?
A: Yes. Customers give us drawings and specifications, and we will manufacture accordingly.

Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.

If there's anything we can help, please feel free to contact with us.

Quality First, Price Best, Service Foremost!
We assure you of ourbest services at all times!