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Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple

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Department 1

krystal@zhejiangyuhao.com

86-577-86370073

Contact Now

Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple

MOQ:	100kgs
Price:	Negotiation
Standard Packaging:	Standard sea worth bundles,Standard Plywood cases
Delivery Period:	5-15days
Payment Method:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity:	2000tons/per month

Details Information

Product Description

Detail Information

Place of Origin

China

Brand Name

YUHAO

Certification

ASTM, AISI, GB, DIN, JIS

Model Number

Screwed pipe fittings

Brand:

Yuhao

Application:

Connection, Decoration, Oil And Gas, Automative, New Energy, Chemical

End Type:

Thread Type:

BSPT, BSPP, NPT, PS, DIN

Connection:

Welding

Size:

1/8"-32"

Pressure Rating:

High Pressure

Material:

316, 316L, 304, 304L, Carbon

Finish:

Percision Turning And Forging

Standard:

ASTM A312, ASTM A249, ASTM A269

Highlight:

Welded Elbow Nipple

Stainless Steel Threaded Nipple

Product Description

Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple

►Products description

Our stainless steel screwed welding nipples provide superior threaded connections for industrial piping systems. Manufactured from premium 304/316/316L stainless steel, these precision components deliver:

Secure Transition Connections: Seamlessly join threaded and welded pipe systems with leak-proof reliability
High-Pressure Performance: Engineered to withstand ANSI Class 2000-3000 pressure ratings
Corrosion Resistance: Excellent chemical and temperature resistance (-60°F to 800°F)
Dimensional Precision: CNC-machined threads to exact ASME B1.20.1 specifications

Manufacturing Superiority:
We combine advanced technology with rigorous quality control:

✔ Precision Production:

CNC turning centers with ±0.001" tolerance capability
Automated thread rolling for perfect thread form
Full-length straightness verification

✔ Quality Assurance:

100% thread gauge inspection (L1, L2, L3 ring gauges)
Material certification with full traceability (MTC 3.1)
Hydrostatic testing available upon request

Our Competitive Advantages:

Complete In-House Manufacturing: From raw material to finished product
Technical Support: Engineering team available for application consulting
Global Certifications: ISO 9001, PED, ASME B16.11 compliant

Available Specifications:

Sizes: 1/8" to 4" NPT
Materials: 304, 304L, 316, 316L, 321 stainless steel
Surface Finishes: Plain, polished, electropolished options

Trust our stainless steel screwed welding nipples for critical connections where precision threading and welding integrity matter. Our technical specialists provide complete application support and fast delivery solutions.

►Product Information

Place of Origin	Zhejiang, China
Technic	Casting
Thread	BSPT, BSPP, NPT, PS, DIN
Material	316, 316L, 304, 304L, Carbon
Application	Oil, Water, Industrial, Chemical
Package	Standard sea worth bundles,Standard Plywood cases
Size	1/8"-32"
Brand	Yuhao

►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

Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple 0

Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple 1

Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple 2

►FAQ

Q1: Can I customize products?

A: Yes. Let me know the specific customization requirements, and I will get back to you as soon as possible.

Q2: Do you provide samples ? Is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q3: How long is your production lead time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q4: How is the quality about the products?

A: Quality is priority. We pay much attention to the quality check. Every product will be fully assembled and carefully tested before it's packed for shipment.

Q5: What is your minimum order quantity?

A: The MOQ for each product is different, so it would be recommended to refer to the detail page of the product you are interested in. If you need further clarification, send me the product link, and I will reply as soon as possible.

Tags:

Threaded Pipe Fitttings,

female threaded fitting,

metal pipe screw

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PRODUCTS DETAILS

Products

Stainless Steel Seamless Pipes

Stainless Steel Butt Welded Pipe Fittings

Stainless Steel Flanges

BA Tube

Stainless Steel Screwed Pipe Fittings

Stainless Steel Forged Pipe Fittings

Stainless Steel Welded Pipes

Stainless Steel Coil Sheet

Stainless Steel Valve

Stainless Steel Sanitary Pipe Fittings

Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple

MOQ:	100kgs
Price:	Negotiation
Standard Packaging:	Standard sea worth bundles,Standard Plywood cases
Delivery Period:	5-15days
Payment Method:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity:	2000tons/per month

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

YUHAO

Certification

ASTM, AISI, GB, DIN, JIS

Model Number

Screwed pipe fittings

Brand:

Yuhao

Application:

Connection, Decoration, Oil And Gas, Automative, New Energy, Chemical

End Type:

Male

Thread Type:

BSPT, BSPP, NPT, PS, DIN

Connection:

Welding

Size:

1/8"-32"

Pressure Rating:

High Pressure

Material:

316, 316L, 304, 304L, Carbon

Finish:

Percision Turning And Forging

Standard:

ASTM A312, ASTM A249, ASTM A269

Minimum Order Quantity:

100kgs

Price:

Negotiation

Packaging Details:

Standard sea worth bundles,Standard Plywood cases

Delivery Time:

5-15days

Payment Terms:

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability:

2000tons/per month

Highlight

Welded Elbow Nipple

Stainless Steel Threaded Nipple

Product Description

Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple

►Products description

Secure Transition Connections: Seamlessly join threaded and welded pipe systems with leak-proof reliability
High-Pressure Performance: Engineered to withstand ANSI Class 2000-3000 pressure ratings
Corrosion Resistance: Excellent chemical and temperature resistance (-60°F to 800°F)
Dimensional Precision: CNC-machined threads to exact ASME B1.20.1 specifications

Manufacturing Superiority:
We combine advanced technology with rigorous quality control:

✔ Precision Production:

CNC turning centers with ±0.001" tolerance capability
Automated thread rolling for perfect thread form
Full-length straightness verification

✔ Quality Assurance:

100% thread gauge inspection (L1, L2, L3 ring gauges)
Material certification with full traceability (MTC 3.1)
Hydrostatic testing available upon request

Our Competitive Advantages:

Complete In-House Manufacturing: From raw material to finished product
Technical Support: Engineering team available for application consulting
Global Certifications: ISO 9001, PED, ASME B16.11 compliant

Available Specifications:

Sizes: 1/8" to 4" NPT
Materials: 304, 304L, 316, 316L, 321 stainless steel
Surface Finishes: Plain, polished, electropolished options

►Product Information

Place of Origin	Zhejiang, China
Technic	Casting
Thread	BSPT, BSPP, NPT, PS, DIN
Material	316, 316L, 304, 304L, Carbon
Application	Oil, Water, Industrial, Chemical
Package	Standard sea worth bundles,Standard Plywood cases
Size	1/8"-32"
Brand	Yuhao

►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

Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple 0

Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple 1

Stainless Steel Threaded Pipe Fitting Tubing Fittings Welded Weld Elbow SS 304 Nipple Seamless Pipe Nipple 2

►FAQ

Q1: Can I customize products?

A: Yes. Let me know the specific customization requirements, and I will get back to you as soon as possible.

Q2: Do you provide samples ? Is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q3: How long is your production lead time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q4: How is the quality about the products?

A: Quality is priority. We pay much attention to the quality check. Every product will be fully assembled and carefully tested before it's packed for shipment.

Q5: What is your minimum order quantity?

Tags: