Natural Gas Forged Flange Wn Flange Weld Neck Stainless Steel Flange ANSI B16.5 Flange

• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Material: Stainless Steel
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF &FF
• Model NO.: WNMG
• Manufacturing Way: Forging
• Available Materials: F51, 53, 4340, 4140, 4130, 16mo3
• Test Reports: Mtc, Ht, Dimension Report, En3.1
• Delivery Time: 10-25 Working Days
• Customization or Standards: Both Available
• Transport Package: Plywood Case
• Specification: TUV/ PED 2014/68/EU
• Trademark: DHDZ
• Origin: China
• HS Code: 730791
• Production Capacity: 120000 Ton / Year

Product Description

Natural Gas Forged Flange WN Flange Weld Neck stainless steel flange ANSI B16.5 flange

Basic Information: 
Welding Neck flange/slip-on boss flang/slip-on screw flange/thread flange /slip-on weld flange /lap joint flange/FF/RF/MF/TG/OSG/RJ 

Standard: ASME B 16.5 /DIN 2631 DIN 2632 DIN2633/DIN2634/DIN 2635/AS2129/Table D table E/BS 10/GOST 12821-80 /JIS 

Material: Alloy steel, carbon steel and stainless steel 304 316 CF8 CF8M ASTM A105N, ASTM A350 LF2, CSA, ASTM A182 F5, ASTM A182 F11, ASTM A182 F9, ASTM A182 F5, ASTM A182 F22/Titanium Gr1, Gr2, Gr3, Gr4, Gr5, Gr7, G9, Gr12 

Size: DN10~DN4000 

Pressure: PN2.5 PN6 PN10 PN16 PN25 PN40 PN63 PN100 150# 300# 600# 900# 1500# /class: 5K, 10K, 16K, 20K, 30K 
 

specifications	catalog size page
Material	Carbon steel	ASTM A105, A350 LF1, LF2, LF3, LF6, CL1/CL2,; A694 F52, F60, F65, F70; A516 Gr. 60, 70; BS-EN 10222-2 P245GH, P280GH; EN10222-4 P355NH, P355QH; EN10273 P250GH, P265GH; DIN 17243 C22.8; VD-TUEV350/3 C21; GB/T 1591 Q345B, Q420B; NB/T 47008 16Mn,20#; BS 10250-2 S235JRG2;
	Stainless steel	ASTM A182 F304/304L, F316/316L, F316H, F304H, F321H, F310, F316Ti; NB/T 47010 S30403, S30408, S31603, S31608, S32168; BS-EN 10222-5 1.4301, 1.4307, 1.4404, 1.4541, 1.4571;
	Alloy steel	ASTM A182 F95, F9, F11, F12, F22,F91,F51,F53,F55,F60,F44,etc. NB/T 47008 15CrMo, 12Cr1MoV, 1Cr5Mo; GB/T 3077 42CrMo, 30CrMo, 35CrMo;
	C-276/UNS N10276	ASTM B575/ASME SB-575,ASTM B574/ASME SB-574,ASTM B622/ASME SB-622,ASTM B619/ASME SB-619,ASTM B366/ASME SB-366,ASTM B564/ASME SB-564
Dimension Standard (DN15-DN4000mm)	ANSI & ASWE (class 150-2500)	B16.5, B16.47, B16.48;
	DIN (6-40bar)	DIN2527, 2573, 2576, 2630-2638, 2627-2629, 2565-2569;
	JIS (5K -30K)	JIS B2202, 2210, 2220;
	BS EN1092-1 (6-40Bar)	type 01, type 02, type 03, type 04, type 05, type 11, type 12, type 13, type 21, etc.
	others	MSS SP44, AWWA C207, API 6A, API 16A, AS 2129, GB/T9119, JB/T 74, HG/T20592, 20615, SH 3406, Q/GDW 705, etc.. other equivalent standards, and customization with drawings;
TYPE	1.Flat flange  2.Blind flange  3.Slip on 4.Lap joint flange 5.Welding neck Flange
	6.Socket welding 7.Threaded flange  8.Long welding neck flange. etc.
Connection	Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue, Groove, Small-Tongue, Groove, etc
Size	1/2"-100"
Package	1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside).
	2:As Customers' Requirements
Certificate	TUV,ISO9001:2015;
Applications	Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc.

Our Processing Machinery: 
Our Test equipment and Quality Control: 
Our Quality Certificates:
Our Experienced Service Team:

FAQs: 

1. What details are required for a quotation? 

Answer: Product name, Material code, Standard code, Quantity, Drawing if any, destination port, etc.. 

2. Can i make changes before shipment? 

Answer: We produce upon orders, small machining changes may workable, but big changes not available. 

3. What are the shipping options?

Answer: Sea shipment from Tianjin port, Qingdao port, even Shanghai port; Air shipment from Tianjin, Beijing,all available with different charges. 

4. When will my order ship?

Answer: After the production and inspection finished, after your balance payment received from our side. 

5. How long can i get my goods? 

Answer: About 10-30days according to different order quantity and tons. 

6. How can i track my order? 

Answer: Shipment vessel voyage status would be updated timely, the location can be shown clearly on map. 

7. What do i do if i received a defective order? 

Answer: Factory inspection and Thid Party Inspection both available to ensure the quality and testing before shipment. Defective goods would not have chance outleakage from our factory. 

8. Can i have samples before my order? 

Answer: Yes. Sample order is workable with charge. 

9. What's the minimum order quantity? 

Answer: MOQ can be as low as 1 piece.