ASME B16.11 Forged SS Socket Welding Cap

Pressure Ratings:
3000 lbs
6000 lbs
9000 lbs
NPS:
1/8"
1/4"
3/8"
1/2 "
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2 "
3"
4"
Material::
304
304L
316
316L
Custom
Quantity:
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ASME B16.11 Socket Welding Cap
Standard: ASME B16.11, GB/T14383, HG21634, SH3410-96, JIS B2316
Forged Stainless Steel Material Standard: ASME A182
Manufacturing Facility Standard: ISO 9001:2015 , GB/T19001-2016
Certification: Material Test Reports (MTRS) and Certificates of Conformity (COC) are available upon request.

Product Overview

This high-performance socket weld cap provides reliable pipeline termination for extreme pressure systems. The precision-forged swcap design ensures superior pressure containment across 3000#, 6000#, and 9000# ratings. Manufactured from corrosion-resistant stainless steel to ASME B16.11 standards, this durable socket weld cap guarantees leak-proof performance in sizes from 1/8"to 4". The robust swcap construction features a socket weld design for perfect alignment and secure installation. Ideal for oil and gas, chemical processing, and power generation applications, this heavy-duty socket weld cap delivers exceptional service where pressure integrity and system safety are critical requirements. The precision-machined swcap ensures perfect dimensional accuracy and long-term reliability.
This high-performance socket weld cap provides reliable pipeline termination for extreme pressure systems. The precision-forged swcap design ensures superior pressure containment across 3000#, 6000#, and 9000# ratings. Manufactured from corrosion-resistant stainless steel to ASME B16.11 standards, this durable socket weld cap guarantees leak-proof performance in sizes from 1/8"to 4". The robust swcap construction features a socket weld design for perfect alignment and secure installation. Ideal for oil and gas, chemical processing, and power generation applications, this heavy-duty socket weld cap delivers exceptional service where pressure integrity and system safety are critical requirements. The precision-machined swcap ensures perfect dimensional accuracy and long-term reliability.
 

Key Features

  • Extreme Pressure Ratings: Precision-forged to meet the rigorous demands of 3000lb, 6000lb, and 9000lb systems. These fittings are built to maintain safety and performance under the most intense hydraulic and pneumatic loads.
  • Superior Socket Weld Design: Features deep, precision-machined sockets that allow the pipe to be inserted and fillet-welded. This creates a robust, permanent connection that is resistant to vibration, thermal expansion, and mechanical stress.
  • High-Grade Stainless Steel: Forged from top-tier stainless steel (available in 304/304L or 316/316L) for exceptional resistance to oxidation, pitting, and crevice corrosion—even in highly acidic or saline environments.
  • Full Size Range (1/8"to 4"): We offer a comprehensive range of sizes to accommodate everything from small-scale laboratory instrumentation to large industrial production lines.
  • Precision Manufacturing: Each elbow is machined to exacting tolerances, ensuring perfect alignment with your piping system. This level of precision simplifies the welding process and guarantees a professional, code-compliant installation.

Dimensions & Sizes

socket weld cap

DNNPSBC aveC minDJminK minEF
61/810.93.183.186.19.54.86.516
81/414.33.783.38.59.54.86.516
103/817.74.013.511.89.54.86.517.5
151/221.94.674.09159.56.49.522.5
203/427.34.94.2720.212.56.49.524
251345.694.9825.912.59.612.528.5
321-1/442.86.075.2834.312.511.212.530
401-1/248.96.355.5440.112.512.712.532
50261.26.936.0451.71615.71941
652-1/273.98.767.6261.216191943
80389.99.528.376.41622.41944
1004115.510.679.35100.71928.41948

3000lbs mm

DNNPSBC aveC minDJminK minEF
61/810.93.963.433.29.56.46.516
81/414.34.64.015.69.56.46.516
103/817.75.034.378.49.56.46.517.5
151/221.95.975.1811.89.57.99.522.5
203/427.36.966.0414.812.57.99.524
251347.926.9319.912.511.212.528.5
321-1/442.87.926.9328.712.511.212.530
401-1/248.98.927.833.212.512.712.532
50261.210.929.542.11615.71941

6000lbs mm

DNNPSBDC aveC minG minJ minA
151/221.95.69.538.187.479.525.5
203/427.310.39.788.567.8212.528.5
2513414.411.389.969.0912.532
321-1/442.82212.1410.629.712.538
401-1/248.927.212.711.1210.1512.538
50261.237.413.8412.1211.071654
 
9000lbs mm

Why Shop With Us?

  • Custom Sizes Available: Don’t see the size you need? Contact us for more information on custom orders and additional specifications.
  • Fast Support: Have questions? Our technical team is ready to help. We aim to respond to all inquiries as quickly as possible.
  • Quality Guaranteed: We stand behind the quality of our stainless steel hardware. Happy Shopping!

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