Name: 1/2"-48" Stainless Buttweld Caps 304 304L 316 316L
Brand: Zhejiang Yuhao Stainless Steel Co., Ltd
SKU: Butt Weld Pipe Fittings
Availability: InStock

MOQ:	100kgs
Price:	Negotiation
Standard Packaging:	Standard sea worth bundles,Standard Plywood cases
Delivery Period:	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

Butt Weld Pipe Fittings

End Type:

Beveled

Wall Thickness:

SCH5S, SCH10S, SCH20S, SCH40S, SCH80, SCH160

Standard:

ASTM A403, ASTM A815, ASTM A234

Surface Finish:

Polished, Rolled Sand, Pickling

Material:

304 304L 316 316L

Pipe Fitting Type:

Cap

Connection Type:

Butt Welded

Application:

Oil, Gas, Chemical, Petrochemical, Power, Industrial Piping, Medical Equipment

Dimensions:

DN15-DN900

Size:

1/2' ~ 48'

Usage:

Pipeline Connection

Highlight:

304L stainless buttweld caps

316 stainless buttweld caps

304 stainless buttweld caps

Product Description

Stainless Steel Butt Weld Pipe Cap 1/2"-48" End Cap for Industry Pipeline

►Products Description

Our stainless steel butt welded end caps provide complete terminal protection for piping systems, engineered to deliver:

Perfect Seal: Ensures 100% leak-proof termination for pipelines
Premium Materials: Manufactured from 304/316/316L stainless steel for superior corrosion resistance
Precision Fit: Machined to exact ASME B16.9 specifications for perfect weld compatibility
Durability: Withstands extreme pressures (up to 3000 PSI) and temperatures (-20°F to 1500°F)
Versatility: Suitable for chemical processing, oil & gas, food & beverage, and pharmaceutical applications

Advanced Production Technology:

CNC-controlled forming processes
Automated orbital welding systems
Full-spectrum material testing

Rigorous Quality Assurance:

100% material traceability (MTC 3.1/3.2)
Dimensional verification to ±0.005" tolerance
Hydrostatic and pneumatic testing available
ISO 9001:2015 certified processes

Inventory & Supply Advantages:
Our extensive stock ensures immediate availability:

Comprehensive Size Range: 1/2" to 60" diameters in stock
Full Wall Thickness Options: SCH 10S through SCH 160

►Industry-specific attributes

Place of Origin	China
Brand name	Yuhao
Connectivity	Welding
Size	DN15-DN2400(1/2"-48")
Wall thickness	SCH 5s-SCH XXS
customized Support	ASTM DIN EN BS JIS GOST etc.
Surface treatment	Sand blasting, Roll blasting, Pickled or Polished
Material	304 304L 316 316L
Pressure	High Pressure
Packing	Cartons, Pallet, Cases

►Product 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

1/2"-48" Stainless Buttweld Caps 304 304L 316 316L 0

1/2"-48" Stainless Buttweld Caps 304 304L 316 316L 1

1/2"-48" Stainless Buttweld Caps 304 304L 316 316L 2

►FAQ

Q1: What is product can you buy from YUHAO?
A: Various sizes and models of flanges and pipe fittings, and we accept customized.

Q2: Can I customize products?

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

Q3: How is the quality?

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.

Q4: 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...

Q5: How do you ensure product quality?

A: We have a dedicated team of experts who rigorously inspect each stage of the production process. Every product undergoes quality testing at our factory before it is shipped.

Tags:

stainless steel weld fittings,

stainless weld fittings,

Video

ASTM A403 Stainless Steel Pipe Tee Fittings Reducing Tee For Oil Industry

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Stainless Steel Coil Sheet

Stainless Steel Valve

Stainless Steel Sanitary Pipe Fittings

1/2"-48" Stainless Buttweld Caps 304 304L 316 316L

MOQ:	100kgs
Price:	Negotiation
Standard Packaging:	Standard sea worth bundles,Standard Plywood cases
Delivery Period:	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

Butt Weld Pipe Fittings

End Type:

Beveled

Wall Thickness:

SCH5S, SCH10S, SCH20S, SCH40S, SCH80, SCH160

Standard:

ASTM A403, ASTM A815, ASTM A234

Surface Finish:

Polished, Rolled Sand, Pickling

Material:

304 304L 316 316L

Pipe Fitting Type:

Cap

Connection Type:

Butt Welded

Application:

Oil, Gas, Chemical, Petrochemical, Power, Industrial Piping, Medical Equipment

Dimensions:

DN15-DN900

Size:

1/2' ~ 48'

Usage:

Pipeline Connection

Minimum Order Quantity:

100kgs

Price:

Negotiation

Packaging Details:

Standard sea worth bundles,Standard Plywood cases

Delivery Time:

15days

Payment Terms:

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

Supply Ability:

2000tons/per month

Highlight

304L stainless buttweld caps

316 stainless buttweld caps

304 stainless buttweld caps

Product Description

Stainless Steel Butt Weld Pipe Cap 1/2"-48" End Cap for Industry Pipeline

►Products Description

Our stainless steel butt welded end caps provide complete terminal protection for piping systems, engineered to deliver:

Perfect Seal: Ensures 100% leak-proof termination for pipelines
Premium Materials: Manufactured from 304/316/316L stainless steel for superior corrosion resistance
Precision Fit: Machined to exact ASME B16.9 specifications for perfect weld compatibility
Durability: Withstands extreme pressures (up to 3000 PSI) and temperatures (-20°F to 1500°F)
Versatility: Suitable for chemical processing, oil & gas, food & beverage, and pharmaceutical applications

Advanced Production Technology:

CNC-controlled forming processes
Automated orbital welding systems
Full-spectrum material testing

Rigorous Quality Assurance:

100% material traceability (MTC 3.1/3.2)
Dimensional verification to ±0.005" tolerance
Hydrostatic and pneumatic testing available
ISO 9001:2015 certified processes

Inventory & Supply Advantages:
Our extensive stock ensures immediate availability:

Comprehensive Size Range: 1/2" to 60" diameters in stock
Full Wall Thickness Options: SCH 10S through SCH 160

►Industry-specific attributes

Place of Origin	China
Brand name	Yuhao
Connectivity	Welding
Size	DN15-DN2400(1/2"-48")
Wall thickness	SCH 5s-SCH XXS
customized Support	ASTM DIN EN BS JIS GOST etc.
Surface treatment	Sand blasting, Roll blasting, Pickled or Polished
Material	304 304L 316 316L
Pressure	High Pressure
Packing	Cartons, Pallet, Cases

►Product 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

1/2"-48" Stainless Buttweld Caps 304 304L 316 316L 0

1/2"-48" Stainless Buttweld Caps 304 304L 316 316L 1

1/2"-48" Stainless Buttweld Caps 304 304L 316 316L 2

►FAQ

Q1: What is product can you buy from YUHAO?
A: Various sizes and models of flanges and pipe fittings, and we accept customized.

Q2: Can I customize products?

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

Q3: How is the quality?

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.

Q4: 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...

Q5: How do you ensure product quality?

A: We have a dedicated team of experts who rigorously inspect each stage of the production process. Every product undergoes quality testing at our factory before it is shipped.

Tags: