Name: Phenolic Fiber Impregnated With PTFE Braided Gland Packing For Pump | Hongwo Braided Packing
Brand: Hongwo
Price: 50.00 USD
Availability: InStock

The Fusion of Two Sealing Superpowers‌

Hongwo revolutionizes pump sealing with our ‌Phenolic Fiber PTFE Braided Gland Packing‌, where phenolic’s structural strength meets PTFE’s legendary slickness. This molecular-level engineered composite delivers 3X longer service life than conventional braided packings in aggressive pumping applications.

‌Mission-Critical Pumping Scenarios‌

■ ‌Sulfuric Acid Circulation Pumps‌ – Defies 93% concentration at 80°C
■ ‌LNG Cryogenic Pumps‌ – Maintains flexibility at -196°C
■ ‌Phosphate Slurry Transfer‌ – Abrasion-resistant with <0.3mm/1000hr wear rate
■ ‌Food Processing Pumps‌ – USDA and 3-A Dairy compliant versions available

‌Triple-Layer Defense Technology‌

① ‌Core‌ – Phenolic fiber matrix for radial compression strength
② ‌Armor‌ – PTFE braid for chemical impermeability
③ ‌Skin‌ – Proprietary low-friction coating (0.06μ surface finish)

‌Proven Advantages Over Competitors:‌
✓ 68% lower breakout torque than standard PTFE packings
✓ Zero cold flow under sustained 2000 psi pressure
✓ 100% virgin PTFE content (no recycled material)

‌Hongwo’s Cutting-Edge Approach‌

“We Don’t Just Make Packing – We Engineer Sealing Systems”
• ‌Digital Twin Testing‌ – Every batch validated against virtual pump models
• ‌Smart Braiding Patterns‌ – 45° cross-weave for optimized shaft conformity
• ‌Global Case Library‌ – 2,700+ documented successful installations

‌Choose Your Performance Package:‌
🔹 ‌Basic‌ – Standard chemical resistance
🔹 ‌Pro‌ – Enhanced for extreme pH/temperature cycling
🔹 ‌Elite‌ – With integrated leak detection fibers

‌Technical Services Included:‌
• Free pump shaft condition assessment
• Custom die-formed packing rings available
• On-demand braiding density adjustment

Patent-pending PTFE/Phenolic bonding technology – Available exclusively from Hongwo.

Phenolic packing

Pressure	Valve	200 bar
	Reciprocating pump	100 bar
	Rotating pump	20 bar
Temperature	-200 ~ +260°C
Rotary pump speed	20 m/s
PH	1 – 13
Density	1.5 g/cm³

Price

$60.00 / kg	$50.00 / kg	$49.6 / kg
10-199 kg	200-499 kg	≥500 kg
Our product prices may vary by a small amount due to raw materials and the market. For the latest price, please click the link below or contact our sales staff.

Get the latest preferential policies
Lead time: 15~20 Workdays
Payment: 30% deposite

Selling Units: Kilogram

Delivery: By sea or by air

Package Type: Packing Details:In poly bags, cartons,wooden crates or pallets standard exported package.

Picture Example:

Q: Are you factory, or only a trading company?

A: Factory, and our factory is located in Hengshui, Hebei.

Q: Could I get some samples, and how?

A: No problem, we provide free samples, and it is only needed for you to pay for the shipping charge, your courier account is also ok(such as DHL).

Q: Can you give me some discount?

A: Usually the discount depends on the quantity. However we can discuss it.

Q: What’s the payment terms?

A: Our normal practice: 30% deposit of total amount before production, and 70% balance payment before shippment. However this is open for discussion.

Q: How can I get the quotation?

A: We usually quote within 24hours after we get your inquiry. If you are very urgent to get the price please call us or tell us in your email so that we will regard your inquiry priority.

Q: What is your terms of delivery?

A: We accept EXW,FOB,CIF,ect. You can choose the one which is the most convenient or cost effective for you.

Q: Can you do further process?

A: Sure. We also can help our customers do the further such as printing and punching.