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304 316 Stainless Steel 90 Degree Female Thread Elbow DN15-DN200

DN15 to DN200 304 316 Stainless Steel Screwed Pipe Fittings SS 90 Degree Female Thread Elbow

►Products description

Stainless Steel 90° Female Thread Elbow – Precision-Engineered for Optimal Flow Control

Product Excellence:
Our stainless steel 90° female thread elbows are masterfully crafted to provide superior directional flow control in pressurized piping systems. Manufactured from premium 304/316 stainless steel, these precision components deliver:

Perfect 90° Redirection: Engineered for smooth flow transition with minimal pressure drop
Dual Female Thread Design: NPT/BSP threaded ends ensure secure, leak-proof connections
Exceptional Durability: Corrosion-resistant construction withstands extreme temperatures (-20°F to 1000°F)

Manufacturing Superiority:
We combine cutting-edge technology with uncompromising quality standards:

✔ Advanced Production Process:
5-axis CNC machining for perfect dimensional accuracy (±0.005")
Automated thread rolling with proprietary surface treatment
Full-spectrum material testing from raw stock to finished product

✔ Stringent Quality Protocols:

100% thread gauge verification to ASME B1.20.1 standards
Material certification meeting ASTM A403/A276 requirements
Hydrostatic testing available up to 1.5x rated pressure

Our Competitive Advantages:

Complete Vertical Integration: Controlling every manufacturing step under one roof
Global Compliance: ASME B16.11, ISO 9001:2015, PED certified
Technical Support: Dedicated engineering team for application consulting

Available Specifications:

Materials: 304, 304L, 316, 316L, 321, 347, duplex (2205), super duplex (2507)
Size Range: 1/8" to 4" NPT/BSP (other standards available)
Surface Finishes: Mill finish, electropolished (Ra<15μ"), passivated
Marking: Laser-etched with full material traceability

Why Professionals Choose Our Elbows:

Optimized Flow Dynamics: Computational fluid dynamics-designed interior geometry
Zero-Leak Guarantee: Proprietary thread sealing technology
Vibration Resistance: Precision-machined engagement surfaces
Inventory Availability: 50,000+ standard units ready for immediate shipment

Trust our stainless steel 90° female thread elbows for critical applications where directional change reliability is paramount. Engineered to outperform in chemical processing, oil/gas, marine, and high-purity systems.

Contact our fluid systems specialists today for technical consultation and custom solutions!

►Product Information

Place of Origin	Zhejiang, China
Thread	BSPT, BSPP, NPT, PS, DIN
Material	316, 316L, 304, 304L, Carbon
Application	Oil, Water, Industrial, Chemical, Water
Package	Standard sea worth bundles,Standard Plywood cases
Size	1/8"-32"
Casting Method	Investment precision casting, CNC machine
Brand	Yuhao
Wall Thickness	SCH5-SCH160

►Products Size

DN	NPS	OD	Nominal Wall Thickness
DN	NPS	OD	Schss	Sch10S	Sch405	Sch8os	Sch10	Sch20	Sch30	STD	Sch40	Sch60	XS
6	1/8	10.3	-	1.24	1.73	2.41	-	-	-	1.73	1.73	-	2.41
8	1/4	13.7		1.65	2.24	3.02	-	-	-	2.24	2.24	-	3.02
10	3/8	17.1	-	1.65	2.31	3.2	-	-	-	2.31	2.31	-	3.2
15	1/2	21.3	1.65	2.11	2.77	3.73	-	-	-	2.77	2.77	-	3.73
20	3/4	26.7	1.65	2.11	2.87	3.91	-	-	-	2.87	2.87	-	3.91
25	1	33.4	1.65	2.77	3.38	4.55	-	-	-	3.38	3.38	-	4.55
32	1 1/4	42.2	1.65	2.77	3.56	4.85	-	-	-	3.56	3.56	-	4.85
40	1 1/2	48.3	1.65	2.77	3.68	5.08	-	-	-	3.68	3.68	-	5.08
50	2	60.3	1.65	2.77	3.91	5.54	-	-	-	3.91	3.91	-	5.54
65	2 1/2	73	2.11	3.05	5.16	7.01	-	-	-	5.16	5.16	-	7.01
80	3	88.9	2.11	3.05	5.49	7.62	-	-	-	5.49	5.49	-	7.62
90	3 1/2	101.6	2.11	3.05	5.74	8.08	-	-	-	5.74	5.74	-	8.08
100	4	114.3	2.11	3.05	6.02	8.56	-	-	-	6.02	6.02	-	8.56
125	5	141.3	2.77	3.4	6.55	9.53	-	-	-	6.55	6.55	-	9.53
150	6	168.3	2.77	3.4	7.11	10.97	-	-	-	7.11	7.11	-	10.97
200	8	219.1	2.77	3.76	8.18	12.7	-	6.35	7.04	8.18	8.18	10.31	12.7
250	10	273	3.4	4.19	9.27	12.7	-	6.35	7.8	9.27	9.27	12.7	12.7
300	12	323.8	3.96	4.57	9.53	12.7	-	6.35	8.38	9.53	10.31	14.27	12.7
350	14	355.6	3.96	4.78	-	-	6.35	7.92	9.53	9.53	11.13	15.09	12.7
400	16	406.4	4.19	4.78	-		6.35	7.92	9.53	9.53	12.7	16.66	12.7
450	18	457	4.19	4.78	-	-	6.35	7.92	11.13	9.53	14.27	19.05	12.7
500	20	508	4.78	5.54	-	-	6.35	9.53	12.7	9.53	15.09	20.62	12.7

►Shot Shoot

►FAQ

Q1: Are you manufacturer or trading company?

A: We are not only manufacturer but also a trading company,we have more than 12years export experience.

Q2: Can you supply what's the service?

A: We can supply the kinds of matel raw materies and products,such as pipes,pipe fittings,flanges,coil,sheet,round bar and so on...

Q3: Can you provide the free samples?

A: We can supply the free samples but the sample express freight need paid by yourside.

Q4: What about your delivery time if we placed order?

A: We have large of ready stock,in general we can delivery within 2-10days.

Q5: Which payment terms you can accept?

A: We can accept TT,LC,DP,DA,Western Union or Negotiation.

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Categories	Stainless Steel Screwed Pipe Fittings
Brand Name:	YUHAO
Model Number:	Screwed pipe fittings
Certification:	ASTM, AISI, GB, DIN, JIS
Place of Origin:	China
MOQ:	100kgs
Price:	Negotiation
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:	2000tons/per month
Delivery Time:	5-15days
Packaging Details:	Standard sea worth bundles,Standard Plywood cases
Shape:	Elbow
Connection Type:	Threaded or Socket Welded
Application:	Connection, Decoration, oil and gas, Automative, New Energy, Chemical
Type:	Female
Thread Type:	BSPT, BSPP, NPT, PS, DIN
Material:	316, 316L, 304, 304L, Carbon
Standard:	DIN, ANSI, ASTM, JIS, GB
Packing:	wooden case,Bags，pallets
Brand:	Yuhao
Wall Thickness:	SCH5-SCH160