Product Description API 6C PTFE U-Packing Gate Valve Stem
Seals The U-Packing comprises a PTFE jacket bonded securely
with the NBR or FKM energizer.NameStem Packing/U-Packing/Gland
PackingMaterialPTFE/PTFE composite PEEK +
FKM/HNBR/NBRSizesCustomizedWorking pressure≤110MPaWorking
temperature-50~+200ºCFeatureExcellent effect, big surface of
friction big torqueDelivery time3-7 working
daysApplication Oilfield & Gas ServiceNameStem
Packing/U-Packing/Gland PackingMaterialPTFE/PTFE composite PEEK +
FKM/HNBR/NBRSizesCustomizedWorking pressure≤110MPaWorking
temperature-50~+200ºCFeatureExcellent effect, big surface of
friction big torqueDelivery time3-7 working
daysApplication Oilfield & Gas ServiceDetailed Photos We
produce Compatible Hammer Union Seals (Lip Seals)
Service in NBR, FKM/FPM and HNBR for Weco Standard and
Guiberson Stanard. Some profiles such as Fig1502, Fig2202,
Fig2002, Fig1002, Fig602 etc. require a Hammer Union Lip seal or an
'O'Ring depending on the Size of the Hammer Union. The
manufacturing process is closely monitored so as to gurantee the
correct hardness and composition. NameHammer Union
SealsMaterial80/85/90 Nitrile80/85/90/95 FKM80/80/90
HNBR PTFENBR/HNBR/FKM+Stainless Steel/BrassSize2" 3" 4" or
customizedWorking Pressure15000psiDelivery time3-5 working
daysApplicationAvailable in Guiberson and Weco Styles SizesNBR
Duro 70-90 HU 2 NBR90HU 2 NBR90-BUHU 2 NBR90-BUSSHU 3 NBR90HU
3 NBR90-BUHU 3 NBR90-BUSSHU 4 NBR90HU 4 NBR90-BUHU 4 NBR90-BUSSHNB
Duro 70-R90 HU 2 HNBR90HU 2 HNBR90-BUHU 2 HNBR90-BUSSHU 3
HNBR90HU 3 HNBR90-BUHU 3 HNBR90-BUSSHU 4 HNBR90HU 4 HNBR90-BUHU 4
HNBR90-BUSSFKM Duro 70-90 HU 2 FKM90HU 2 FKM90-BUHU 2
FKM90-BUSSHU 3 FKM90HU 3 FKM90-BUHU 3 FKM90-BUSSHU 4 FKM90HU 4
FKM90-BUHU 4 FKM90-BUSS
PTFE Polytetrafluoroethylene (PTFE)2"
White Polytetrafluoroethylene (PTFE)3"
White Polytetrafluoroethylene (PTFE)4"
White Polytetrafluoroethylene (PTFE)Oilfield & Gas
ServiceWe produce well service packing replacements for mud
pumps. Well Service Packing is made from high quality
materials for extended service life in all applications. We offer a
variety of compounds for all types of environments including
high-pressure, abrasive and high-temperature. We offer both
complete sets and replacement sets.Replacement Set - Header
Ring, Pressure Ring, Top Adapter and Wiper RingComplete Set -
Header Ring, Pressure Ring, Top Adapter, Brass Lantern Ring and
AdapterWe offer standard soft packing, extreme gold packing, and
severe service packing which includes a graphite ring for
additional lubrication. NameHigh pressure Well Service Plunger
Packing setsMaterial1) Buna/NBR/Nitrile fabric 2) HSN/HNBR,3)
Neoprene4) Fluorocarbon/Perfluoroelastomer,5) Filled PTFE blends,6)
PEEK 7) Aramid fabric/HNBR composite8) other elastomer and
plastic materials.Size3", 3.5", 4", 4.5", 5" or customizedWorking
Pressure15000psiDelivery time3-5 working daysApplicationWell
Service PumpsFracturing PumpsCementing PumpsAcidizing
Pumps FEATURES AND BENEFITSExtensively field tested to ensure
extended service lifeEliminates extrusionAbrasion
resistanceEliminates plunger wear caused by abrasive sealing
materialsHigh pressure applicationLow coefficient of
frictionSuperior strengthLonger life means less downtime, lower
maintenance costs and increased profitability NameWell
Service Valves & SeatsMaterialAISI 8620/ASTM 8620h Alloy Steel,
18Cr2Ni4WASize4" 4.5" or customizedWorking pressure23000psiDelivery
time5-7 working daysApplicationWell serviceFracturingWell
completionCoil-tubingWork-overCementingAcidizing Features 1.
Valve body with full integrated forged technology and precisiion
machining to get exact dimensional tolerance control2. Heats treat
carburizing with a deep wear case3. Surface hardness HRC59~HRC61,
much increased resistance to abrasion and extrusion4. Urethane is
poured directly around machined serrations to anchor the insert to
the valve5. 100% processing inspection Plug Valve Seals
& Plug valve Repair kitsMaterial NBR/HNBR+Brass etc.Size1" 2"
or customized Delivery time3-5 working days Swivel
Joint Seals & Swivel Joint repair kitsMaterialNBR, HNBR
etc. Size2" 3" 4" or customized Delivery time3-5
working days Our Company & FactoryHebei spt seals technology
co.,ltd is a primary supplier of numerous specialized seals
and related items for various aspects of the Oil and Gas Industry.
Among spt company's Energy Products are the following: Hammer
union seals Well service pump/plunger packing U-Packing
Well service valves & seats Swivel joint seal & repair kits Plug
valves seal & repair kits... Our product suite is diverse and
extensive, so if you're not sure exactly what you're looking for,
we encourage you to reach out to us directly for more
direction. Spt Produce & sells a variety of seals for
use in rotary and shaft solutions. These include oil seals, grease
seals, shaft seals, mechanical seals, and braided packing. Seals
are available in several different configurations including, but
not limited t
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