logo
products
PRODUCTS DETAILS
Home > Products >
NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel Nipple
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
Contact Us
Department 1
krystal@zhejiangyuhao.com
86-577-86370073
Contact Now
name
  • name
  • name

NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel 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, Water
End Type:
Male
Thread Type:
BSPT, BSPP, NPT, PS, DIN, G
Size:
1/8"-32"
Surface:
Black, Electric Galvanized, Cold Galvanized, Hot. Dipped Galvanized, Zinc Plated
Material:
316, 316L, 304, 304L, Carbon
Finish:
Percision Turning And Forging
Standard:
ASTM A312, ASTM A249, ASTM A269
Shape:
Equal
Highlight:

Gas Pipe Steel Nipples

,

NPT Male Steel Pipe Nipple

Product Description

High Quality NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel Nipple


►Products description

Our stainless steel barrel nipples are precision-engineered to deliver secure, leak-proof connections in high-performance piping systems. Manufactured from premium 304/316/316L stainless steel, these essential components provide:

  • Dual Threaded Design: Features male NPT/BSP threads on both ends for versatile installation
  • Superior Sealing Performance: Precision-cut tapered threads ensure vibration-resistant connections
  • Exceptional Durability: Corrosion-resistant construction withstands harsh chemicals and extreme temperatures
  • High-Pressure Reliability: Rated for working pressures up to 3000 PSI (size dependent)


Manufacturing Excellence:
We maintain industry-leading standards through our advanced production capabilities:


✔ Precision Manufacturing Process:

  • CNC thread rolling with ±0.001" tolerance control
  • Automated surface finishing for optimal sealing surfaces
  • Full material traceability with certified mill test reports


✔ Rigorous Quality Assurance:

  • 100% dimensional verification to ANSI/ASME B1.20.1 standards
  • Material certification meeting ASTM A276/A479 requirements
  • Optional PMI testing and surface inspection services


Our Competitive Advantages:

  • Complete Vertical Integration: End-to-end control from raw material sourcing to finished product
  • Rapid Customization: Special sizes and materials available in 5-7 working days
  • Global Certifications: ISO 9001:2015, PED 2014/68/EU, and ASME compliant
  • Technical Expertise: Dedicated engineering support team


Available Specifications:

  • Materials: 304, 304L, 316, 316L, 321, 347, duplex & super duplex stainless steel
  • Size Range: 1/8" to 4" NPT/BSP (other thread standards available)
  • Pressure Ratings: Class 150 to 2500
  • Surface Finishes: Plain, electropolished, or passivated options
  • Permanent Marking: Laser-etched for complete traceability


Why Choose Our Barrel Nipples?

  • Superior Thread Quality: Precision-cut threads ensure perfect engagement every time
  • Material Integrity: Only certified stainless steel materials used
  • Consistent Performance: Rigorous quality control guarantees reliability
  • Technical Support: Expert guidance for proper selection and installation


Trust our stainless steel barrel nipples for critical connections where reliability and performance cannot be compromised. Our products are engineered to exceed expectations in the most demanding industrial environments, offering unmatched quality and installation flexibility. Contact our technical team today to discuss your specific application requirements.


►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"
Surface Black, Electric Galvanized, Cold Galvanized, Hot. Dipped Galvanized, zinc Plated
Brand Yuhao


►Products Size

DN NPS OD Nominal Wall Thickness
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

NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel Nipple 0

NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel Nipple 1

NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel Nipple 2


►FAQ

Q1: Can you provide the free samples?

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

 

Q2: What about your delivery time if we placed order?

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

 

Q3: Which payment terms you can accept?

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

 

Q4: 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.

 

Q5: Can you reply to messages in a timely manner?

A: Contact us with your detailed inquiry, you will be replied within 6 hours.

Tags: 

Threaded Pipe Fitttings,  

female threaded fitting,  

metal pipe screw

Recommended Products
DIN ANSI ASTM Stainless Steel Screwed Pipe Fittings F316L F304L stainless steel hex nipple

DIN ANSI ASTM Stainless Steel Screwed Pipe Fittings F316L F304L stainless steel hex nipple

Contact Now
ASTM A249 stainless Steel Screwed Fittings TP304L Welded Pipe Nipple

ASTM A249 stainless Steel Screwed Fittings TP304L Welded Pipe Nipple

Contact Now
F304L Coupling Stainless Steel Screwed Pipe Fittings Socket Pipe Connection Threaded Pipe Fitttings

F304L Coupling Stainless Steel Screwed Pipe Fittings Socket Pipe Connection Threaded Pipe Fitttings

Contact Now
SS201 SS304 SS316 Stainless Steel Hexagon Bushing DIN2999 Screwed Pipe Fittings

SS201 SS304 SS316 Stainless Steel Hexagon Bushing DIN2999 Screwed Pipe Fittings

Contact Now
JIS 304 304L Screwed Pipe Fittings NPS 1/8inch Metal Pipe Screw Male Threaded Cross

JIS 304 304L Screwed Pipe Fittings NPS 1/8inch Metal Pipe Screw Male Threaded Cross

Contact Now
GB 304 304L Pipe Connector Screw Screwed Socket Welded Pipe Fittings Hex Plug

GB 304 304L Pipe Connector Screw Screwed Socket Welded Pipe Fittings Hex Plug

Contact Now
Female End 304L Stainless Steel Screwed Pipe Fittings Screwed Pipe Fittings Threaded Equal Tee

Female End 304L Stainless Steel Screwed Pipe Fittings Screwed Pipe Fittings Threaded Equal Tee

Contact Now
NPT BSPT Thread Pipe Screw Connector Petrochemical Industrypipe Screw End Caps

NPT BSPT Thread Pipe Screw Connector Petrochemical Industrypipe Screw End Caps

Contact Now
Threaded Cross Stainless Steel Screwed Pipe Fittings NPT Thread Metal Pipe Screw

Threaded Cross Stainless Steel Screwed Pipe Fittings NPT Thread Metal Pipe Screw

Contact Now
Thread F304 F316 F316L Stainless Steel Screwed Fittings 90 Degree Npt Elbow

Thread F304 F316 F316L Stainless Steel Screwed Fittings 90 Degree Npt Elbow

Contact Now
F316 F316L F304L Stainless Steel Screwed Pipe Fittings BSPT Stainless Steel Hex Nipple

F316 F316L F304L Stainless Steel Screwed Pipe Fittings BSPT Stainless Steel Hex Nipple

Contact Now
products
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
name
  • name
  • name
NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel 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, Water
End Type:
Male
Thread Type:
BSPT, BSPP, NPT, PS, DIN, G
Size:
1/8"-32"
Surface:
Black, Electric Galvanized, Cold Galvanized, Hot. Dipped Galvanized, Zinc Plated
Material:
316, 316L, 304, 304L, Carbon
Finish:
Percision Turning And Forging
Standard:
ASTM A312, ASTM A249, ASTM A269
Shape:
Equal
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

Gas Pipe Steel Nipples

,

NPT Male Steel Pipe Nipple

Product Description

High Quality NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel Nipple


►Products description

Our stainless steel barrel nipples are precision-engineered to deliver secure, leak-proof connections in high-performance piping systems. Manufactured from premium 304/316/316L stainless steel, these essential components provide:

  • Dual Threaded Design: Features male NPT/BSP threads on both ends for versatile installation
  • Superior Sealing Performance: Precision-cut tapered threads ensure vibration-resistant connections
  • Exceptional Durability: Corrosion-resistant construction withstands harsh chemicals and extreme temperatures
  • High-Pressure Reliability: Rated for working pressures up to 3000 PSI (size dependent)


Manufacturing Excellence:
We maintain industry-leading standards through our advanced production capabilities:


✔ Precision Manufacturing Process:

  • CNC thread rolling with ±0.001" tolerance control
  • Automated surface finishing for optimal sealing surfaces
  • Full material traceability with certified mill test reports


✔ Rigorous Quality Assurance:

  • 100% dimensional verification to ANSI/ASME B1.20.1 standards
  • Material certification meeting ASTM A276/A479 requirements
  • Optional PMI testing and surface inspection services


Our Competitive Advantages:

  • Complete Vertical Integration: End-to-end control from raw material sourcing to finished product
  • Rapid Customization: Special sizes and materials available in 5-7 working days
  • Global Certifications: ISO 9001:2015, PED 2014/68/EU, and ASME compliant
  • Technical Expertise: Dedicated engineering support team


Available Specifications:

  • Materials: 304, 304L, 316, 316L, 321, 347, duplex & super duplex stainless steel
  • Size Range: 1/8" to 4" NPT/BSP (other thread standards available)
  • Pressure Ratings: Class 150 to 2500
  • Surface Finishes: Plain, electropolished, or passivated options
  • Permanent Marking: Laser-etched for complete traceability


Why Choose Our Barrel Nipples?

  • Superior Thread Quality: Precision-cut threads ensure perfect engagement every time
  • Material Integrity: Only certified stainless steel materials used
  • Consistent Performance: Rigorous quality control guarantees reliability
  • Technical Support: Expert guidance for proper selection and installation


Trust our stainless steel barrel nipples for critical connections where reliability and performance cannot be compromised. Our products are engineered to exceed expectations in the most demanding industrial environments, offering unmatched quality and installation flexibility. Contact our technical team today to discuss your specific application requirements.


►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"
Surface Black, Electric Galvanized, Cold Galvanized, Hot. Dipped Galvanized, zinc Plated
Brand Yuhao


►Products Size

DN NPS OD Nominal Wall Thickness
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

NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel Nipple 0

NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel Nipple 1

NPT Male Steel Pipe Nipple Cast Iron Pipe Fitting Gas Pipe Steel Nipples Barrel Nipple 2


►FAQ

Q1: Can you provide the free samples?

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

 

Q2: What about your delivery time if we placed order?

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

 

Q3: Which payment terms you can accept?

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

 

Q4: 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.

 

Q5: Can you reply to messages in a timely manner?

A: Contact us with your detailed inquiry, you will be replied within 6 hours.

Tags: 

Threaded Pipe Fitttings,

female threaded fitting,

metal pipe screw

Quick link
Home products About Us News
Quick Contact

Address

NO.81, LIUZHAI SECTION, LUODONG SOUTH ROAD, YONGZHONG STREET, LONGWAN DISTRICT, WENZHOU, CHINA

Tel

86-577-86370073

15888799472
Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  Sitemap  | China Good Quality Stainless Steel Seamless Pipes Supplier. Copyright © 2025 Zhejiang Yuhao Stainless Steel Co., Ltd . All Rights Reserved.