Categories | GLAND PACKING |
---|---|
Brand Name: | NHS |
Model Number: | GLAND PACKING |
Place of Origin: | Ningbo China |
MOQ: | 100pcs |
Price: | Negotiated |
Payment Terms: | L/C, T/T, Western Union, MoneyGram |
Supply Ability: | 20 Tons / Month |
Delivery Time: | 7-10 working days |
Packaging Details: | Polybag+Export Strong Carton, Clients′requirements |
Application: | Pump,Machinery |
Material: | PTFE |
Specification: | 3*3--70*70 |
Origin: | Zhejiang, China |
HS Code: | 3926909090 |
Certification: | FDA, RoHS, WRAS, DVGW |
Refractoriness: | -40~ + 260 °C(-500/+500°F) |
Cross Section: | ≥1/8'' ~ ≤3'' (3X3-75X75mm) |
Density: | 1.75~1.85 g./cm3 |
Density (with lubricant): | 1.95~2.05 g./cm3 |
Regular package: (Special package is also available as requested): | 5 or 10kg/roll |
Company Info. |
Ningbo Hydraulic Sealing Co.,Ltd |
View Contact Details |
Product List |
1. Widely used in chemical industry (other than Fluorine gas and alkali metals), pharmacy, food, papermaking, chemical fiber and other industries |
2. Has good chemical reistance to acid, alkali, solution and other mediums with corrosion, and be applied in wide temperature limit and low friction rate |
3. With good sealing effect in urea amine pump and thick nitric acid plunger pump, the usage life in amine pump with media of grain is more than double of asbestos PTFE packing |
4. PTFE braided packing of multi-filament yarn is braided with stretched and reinforced PTFE fiber, then, fully impregnated with PTFE latex. |
5. It has stable chemical property, well heat resistance, low coefficient of friction, and good wear resistance and so on. |
Rotary Pump | Reciprocating Pump | Valve | |
---|---|---|---|
Pressure | 20 | 100 | 180 |
Speed:m/s | 22.8 | 3 | 1.5 |
PH Range | 2-12 | ||
Temp. °C | 1650C in Non oxidizing condition -204C in Cryogenics -185to +450 -in oxid -185to +650 in steam | ||
Density (g/cm³) | 1.45-1.50 |
What is Gland Packing?
GLAND PACKING DESIGNED TO MINIMISE MAINTENANCE COSTS
Gland packing costs are low in comparison to downtime costs that plants may incur from factors such as machinery wear and gland maintenance. It is essential to select the highest quality fibre packing that will last.
Our gland packings are square braided on the most advanced machines available. Twenty-four and thirty-six track braiders produce four-ply, square inter-braid packings on all sizes. Packing sizes start from 3/8” (10mm) upwards. Fibres are run from the core of the packing section to the corner posts and surfaces. The cross-locked, square lattice construction produces maximum resilience and a highly dense square packing.
The quality of a packing’s braiding has a huge impact on it’s service life. Packings produced using smaller or outdated braiding machines lack the strength of true Cross-Lock construction. They are less dense and are not as square in cross-section. The looser the braid of the packing the lower its durability will be.
Greater gland pressure is required to create a seal. This results in increased mechanical stress. As the packing deteriorates, frequent gland adjustments are required. This in turn causes more mechanical stress on the packing leading to accelerated failure.
We show a high degree of resilience and volume consistency. Their superior lattice, square inter-braided construction needs less gland pressure to seal. This results in reduced equipment wear, reduced gland maintenance and increased packing life.
FLEXIBLE PACKING EXTRACTORS
We also supply Flexible Packing Extractors. They ease the removal
of old packing no matter what size. Their long, flexible shank
makes access easy, even to glands in the most awkward positions.
The hardened and tempered steel screw end is designed to give
maximum penetration into the packing.
Our Service
1. Convenient: 24th Hours sales/After-sales Service online or on
the phone
2. Quality Assurance: We will discuss with you and supply you the
best quality comfortable to your market
3. Quick delivery: Time is money, we promise we always will deliver
the goods quicker than others
4. According to customers' drawing,customized specifications are
welcomed
5. Low MOQ,small orders can be accepted.