Stainless Steel API17D SBX 153 Seal Ring Gasket

Place of Origin china
Brand Name Wenzhou huayu seals Co. LTD
Certification iso9001
Model Number SBX SRX
Minimum Order Quantity 10
Price Negotiable
Packaging Details Bulk packaged or Customize
Delivery Time 7 work days
Payment Terms L/C, T/T
Supply Ability 100000pcs/month
Product Details
Subsea Gasket Metal GASKET
Stainless Steel SEAL RING
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SBX 153 seal ring gasket

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SBX 153 metal seal ring

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API17D metal seal ring

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Product Description

The American Petroleum has standardized the underwater utilization of ring gaskets with the SRX and the SBX series rings. There is no dimensional difference between the standard RX and SRX or the BX and SBX. They will fit into their appropriate flange designated numbers. The "S" prefix identifies a gasket as having intersecting vent holes, allowing a pressure less metal-to-metal initial contact between the gasket and flange groove, while made up underwater. For pressure class ratings on these gaskets refer back to their non "S" type standard gasket classification chart for the RX-Series and BX-Series. Gaskets that have been torqued initiating a metal-to-metal seal should be discarded and not reused.

SRX type ring gaskets have dimensions identical to RX type ring gaskets. SRX type ring gaskets have a special "vent" hole allowing the under water assembly of flanges. This "vent" hole permits water trapped behind the ring gasket to escape into the assembled equipment bore. All RX gasket sizes may accept modification to the SRX design to facilitate under water assembly of flanges, or retightening should a flange connection leak on first test.

 

Ring number

 

 

Nominal size

 

 

Outside diameter of ring

 

OD

Height

of ring

 

 

H

Width

of ring

 

 

A

Diameter

of flat

 

 

ODT

Width of flat

Typ.

 

C

Hole size

 

 

D

Corner

Radius

Typ.

 

R

SBX 151 1-13/16 3.008 0.379 0.379 2.954 0.325 0.06 0.06
SBX 152 2-1/16 3.334 0.403 0.403 3.277 0.346 0.06 0.06
SBX 153 2-9/16 3.974 0.448 0.448 3.910 0.385 0.06 0.06
SBX 154 3-1/16 4.600 0.488 0.488 4.531 0.419 0.06 0.06
SBX 155 4-1/16 5.825 0.560 0.560 5.746 0.481 0.06 0.06
SBX 156 71/16 9.367 0.733 0.733 9.263 0.629 0.12 0.12
SBX 157 9 11.593 0.826 0.826 11.476 0.709 0.12 0.12
SBX 158 11 13.860 0.911 0.911 13.731 0.782 0.12 0.12
SBX 159 13-5/8 16.800 1.012 1.012 16.657 0.869 0.12 0.12
SBX 160 13-5/8 15.850 0.938 0.541 15.717 0.408 0.12 0.12
SBX 161 16-3/4 19.347 1.105 0.638 19.191 0.482 0.12 0.12
SBX 162 16-3/4 18.720 0.560 0.560 18.641 0.481 0.06 0.06
SBX 163 18-3/4 21.896 1.185 0.684 21.728 0.516 0.12 0.12
SBX 164 18-3/4 22.463 1.185 0.968 22.295 0.800 0.12 0.12
SBX 165 21-1/4 24.595 1.261 0.728 24.417 0.550 0.12 0.12
SBX 166 21-1/4 25.198 1.261 1.029 25.020 0.851 0.12 0.12
SBX 169 5-1/8 6.831 0.624 0.509 6.743 0.421 0.06 0.06