Garlock Graph-Lock 3125-TC Full-Face Gasket

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Garlock Graph-Lock 3125-TC Full-Face Gasket

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GRAPH-LOCK® 3125-TC Flexible Graphite Gasketing: Mechanically bonded graphite sheet with a 316SS tang insert. Purified natural graphite flake that have been acid washed, expanded under heat, and then compressed into sheets with a minimum graphite content of 98%.

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PERFORMANCE & SPECIFICATIONS

Performance

Min Temperature (F) -400°
Max Temperature (F) 850°
Max Pressure (PSI) 2000

Features and Benefits

Pure exfoliated graphite flake material excels in extreme conditions, withstanding heat, pressure, and aggressive chemicals
Proven fire-safe
Seals easily under moderate bolt load, offers superior torque retention
Retains dimensional stability in high temperatures; seals tightly even during pressure fluctuations

Material Datasheets

Graph-Lock 3125-TC

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Grouped product items
PART NUMBER	Nominal Pipe Size	Pressure Rating (lbs)	Flange Standard (ASME)	Thickness (In.)	Inner Diameter (In.)	Outer Diameter (In.)	Ships Within	PRICE	ADD TO CART
1/2" 150# 1/32" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 0.840 Outer Diameter (In.) 3.500 Ships Within 1-2 Days See more GK-FS-HVE-F8Q9-1W84-8PGR	1/2	150	ASME B16.5	1/32	0.840	3.500	1-2 Days	$4.74 x 4 $3.61 x 15 $2.60 x 60	Starting at: $2.60	PRICE QTY $18.97
1/2" 150# 1/16" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 0.840 Outer Diameter (In.) 3.500 Ships Within 1-2 Days See more GK-FS-HVE-F8Q9-1W84-PT93	1/2	150	ASME B16.5	1/16	0.840	3.500	1-2 Days	$5.29 x 4 $4.12 x 15 $3.08 x 40	Starting at: $3.08	PRICE QTY $21.18
1/2" 150# 1/8" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 0.840 Outer Diameter (In.) 3.500 Ships Within 1-2 Days See more GK-FS-HVE-F8Q9-1W84-15Y3	1/2	150	ASME B16.5	1/8	0.840	3.500	1-2 Days	$7.13 x 4 $6.48 x 10 $4.83 x 30	Starting at: $4.83	PRICE QTY $28.53
1/2" 300# 1/32" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 0.840 Outer Diameter (In.) 3.750 Ships Within 1-2 Days See more GK-FS-HVE-F8Q9-TZ0E-8PGR	1/2	300	ASME B16.5	1/32	0.840	3.750	1-2 Days	$5.05 x 4 $3.89 x 15 $2.86 x 40	Starting at: $2.86	PRICE QTY $20.19
1/2" 300# 1/16" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 0.840 Outer Diameter (In.) 3.750 Ships Within 1-2 Days See more GK-FS-HVE-F8Q9-TZ0E-PT93	1/2	300	ASME B16.5	1/16	0.840	3.750	1-2 Days	$5.68 x 4 $4.47 x 15 $3.41 x 40	Starting at: $3.41	PRICE QTY $22.71
1/2" 300# 1/8" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1/2 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 0.840 Outer Diameter (In.) 3.750 Ships Within 1-2 Days See more GK-FS-HVE-F8Q9-TZ0E-15Y3	1/2	300	ASME B16.5	1/8	0.840	3.750	1-2 Days	$7.78 x 3 $7.07 x 10 $5.38 x 30	Starting at: $5.38	PRICE QTY $23.34
3/4" 150# 1/32" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 1.060 Outer Diameter (In.) 3.880 Ships Within 1-2 Days See more GK-FS-HVE-G56P-ML14-8PGR	3/4	150	ASME B16.5	1/32	1.060	3.880	1-2 Days	$5.23 x 4 $4.05 x 15 $3.02 x 40	Starting at: $3.02	PRICE QTY $20.91
3/4" 150# 1/16" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 1.060 Outer Diameter (In.) 3.880 Ships Within 1-2 Days See more GK-FS-HVE-G56P-ML14-PT93	3/4	150	ASME B16.5	1/16	1.060	3.880	1-2 Days	$5.90 x 4 $5.36 x 10 $3.60 x 40	Starting at: $3.60	PRICE QTY $23.60
3/4" 150# 1/8" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 1.060 Outer Diameter (In.) 3.880 Ships Within 1-2 Days See more GK-FS-HVE-G56P-ML14-15Y3	3/4	150	ASME B16.5	1/8	1.060	3.880	1-2 Days	$8.14 x 3 $7.40 x 10 $6.03 x 20	Starting at: $6.03	PRICE QTY $24.43
3/4" 300# 1/8" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 1.060 Outer Diameter (In.) 4.620 Ships Within 1-2 Days See more GK-FS-HVE-G56P-960N-15Y3	3/4	300	ASME B16.5	1/8	1.060	4.620	1-2 Days	$10.40 x 3 $9.45 x 7 $7.97 x 20	Starting at: $7.97	PRICE QTY $31.19
3/4" 300# 1/16" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 1.060 Outer Diameter (In.) 4.620 Ships Within 1-2 Days See more GK-FS-HVE-G56P-960N-PT93	3/4	300	ASME B16.5	1/16	1.060	4.620	1-2 Days	$7.25 x 3 $6.59 x 10 $4.92 x 30	Starting at: $4.92	PRICE QTY $21.74
3/4" 300# 1/32" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 3/4 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 1.060 Outer Diameter (In.) 4.620 Ships Within 1-2 Days See more GK-FS-HVE-G56P-960N-8PGR	3/4	300	ASME B16.5	1/32	1.060	4.620	1-2 Days	$6.30 x 4 $5.73 x 10 $4.11 x 30	Starting at: $4.11	PRICE QTY $25.20
1" 150# 1/32" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 1.310 Outer Diameter (In.) 4.250 Ships Within 1-2 Days See more GK-FS-HVE-E4XU-9696-8PGR	1	150	ASME B16.5	1/32	1.310	4.250	1-2 Days	$5.74 x 4 $5.22 x 10 $3.63 x 30	Starting at: $3.63	PRICE QTY $22.97
1" 150# 1/16" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 1.310 Outer Diameter (In.) 4.250 Ships Within 1-2 Days See more GK-FS-HVE-E4XU-9696-PT93	1	150	ASME B16.5	1/16	1.310	4.250	1-2 Days	$6.55 x 3 $5.95 x 10 $4.65 x 20	Starting at: $4.65	PRICE QTY $19.64
1" 150# 1/8" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 1.310 Outer Diameter (In.) 4.250 Ships Within 1-2 Days See more GK-FS-HVE-E4XU-9696-15Y3	1	150	ASME B16.5	1/8	1.310	4.250	1-2 Days	$9.22 x 3 $8.39 x 7 $6.96 x 20	Starting at: $6.96	PRICE QTY $27.67
1" 300# 1/32" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 1.310 Outer Diameter (In.) 4.880 Ships Within 1-2 Days See more GK-FS-HVE-E4XU-1VVZ-8PGR	1	300	ASME B16.5	1/32	1.310	4.880	1-2 Days	$6.72 x 3 $6.11 x 10 $4.47 x 30	Starting at: $4.47	PRICE QTY $20.17
1" 300# 1/16" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 1.310 Outer Diameter (In.) 4.880 Ships Within 1-2 Days See more GK-FS-HVE-E4XU-1VVZ-PT93	1	300	ASME B16.5	1/16	1.310	4.880	1-2 Days	$7.77 x 3 $7.07 x 10 $5.71 x 20	Starting at: $5.71	PRICE QTY $23.32
1" 300# 1/8" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1 Pressure Rating (lbs) 300 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/8 Inner Diameter (In.) 1.310 Outer Diameter (In.) 4.880 Ships Within 1-2 Days See more GK-FS-HVE-E4XU-1VVZ-15Y3	1	300	ASME B16.5	1/8	1.310	4.880	1-2 Days	$11.28 x 3 $10.25 x 7 $9.06 x 15	Starting at: $9.06	PRICE QTY $33.84
1.25" 150# 1/32" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1-1/4 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/32 Inner Diameter (In.) 1.660 Outer Diameter (In.) 4.630 Ships Within 1-2 Days See more GK-FS-HVE-8WTN-5WQA-8PGR	1-1/4	150	ASME B16.5	1/32	1.660	4.630	1-2 Days	$7.31 x 3 $5.75 x 10 $4.13 x 30	Starting at: $4.13	PRICE QTY $21.92
1.25" 150# 1/16" Thk Graph-Lock 3125-TC ASME B16.5 Full Face Gasket	Nominal Pipe Size 1-1/4 Pressure Rating (lbs) 150 Flange Standard (ASME) ASME B16.5 Thickness (In.) 1/16 Inner Diameter (In.) 1.660 Outer Diameter (In.) 4.630 Ships Within 1-2 Days See more GK-FS-HVE-8WTN-5WQA-PT93	1-1/4	150	ASME B16.5	1/16	1.660	4.630	1-2 Days	$8.26 x 3 $7.51 x 7 $5.28 x 20	Starting at: $5.28	PRICE QTY $24.78