Heavy China Duty Coupling Grooved Pipe Fittings for Fire Sprinkler System

Design With “Customer initial, quality first”NO. We are maker, engineer experienced abundant expertise above 20 several years. Engineering Class Conveyor Chain, Fall Cast Rivetless Chain, Forged Chain, Sugar Mill Chain 753159 Trademark JX or OEM Transportation Bundle Carton with Plywood Pallet or Wood Box Specification Normal Origin Zhejiang, China

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Hefty Obligation Coupling Grooved Pipe Fittings for Fire Sprinkler SystemHeavy-obligation adaptable couplings are a single sort of adaptable couplings which are used for large stress environments. They are mostly utilised for grooved pipe connections in which adjacent pipe ends permit a particular quantity of relative angular displacement and corresponding axial rotation.Application:Heavy-obligation adaptable couplings are suitable for medium and large stress pipeline programs with nominal pressure a hundred seventy five-750 PSI, nominal measurement DN50-DN200, temperature range of – twenty &ordmC-+180&ordmC, which are commonly applied in h2o offer and drainage, hearth-combating, air conditioning, etc. Bolts/Nuts:ANSI Weighty Hex Nut1. Substance: SAE J995 2.2.Thread: ANSI B 1.1-1982, course 2B. 3.Floor Therapy: Zinc electroplated for each ASTM B633 Course FE/ZN5 Sort III, thickness &ge five&mum per class SC1.Metric Weighty Hex Nut 1. Substance: ISO 898-2:1992 GB/T3098.two-2000 Class 8.two.Thread: ISO 261, tolerance 6h for M10&amp M12, 7h for M16 and over.three.Surface area Treatment method: Zinc Electroplated followed by a yellow chromate dip per ISO 2081 FE/ZN5, ISO4520 Course 1A. Hexagon Flange Nut: Dimension in accordance to DIN6923 ANSI Oval Neck Monitor Bolt one. Content: SAE J429 5.two.Thread: UNC thread for every ANSI B one.one Course 2A.3.Surface Treatment method: Silver chromate electroplated for each ASTM B633 Course FE/ZN5 TYPEIII, thickness &ge 5&mum per course SC1. Metric Oval Neck Track Bolt one. Materials: ISO 898-one: 1992 GB/T3098.1-2000 Class 8.8.2.Thread: ISO metric thread for each ISO 261, tolerance 6h.three.Floor Therapy: Yellow chromate electroplated for each ISO 2081 FE/ZN5 ISO4520 Class 1A.Nominal SizePipe O.D.Greatest Doing work PressureDimensionsBolt/ NutNo. – SizeInchmmpsiXmmYmmZmmmm260.350010009113346.52 one/2 x 752 one/27310416546.fifty two one/2 x 753 O.D76.110716546.fifty two one/two x 75388.912217147.02 1/two x 754114.3151.521352.02 5/eight x 855141.318224152.02 three/four x 1156 1/2 O.D165.120828152.02 3/four x 1156168.321028652.02 3/4 x 1158219.126835462.02 seven/8 x 140FAQQ: Are you buying and selling organization or company ?A: We are a manufacturing facility.Q: How lengthy is your delivery time?A: Typically 15 days after the down payment. OEM thirty to 90 times.Q: Do you offer samples ? is it free or added ?A: Of course, we could provide the sample for totally free charge but do not pay the cost of freight.Q: What is your conditions of payment ?A: Payment&lt=1000USD, one hundred% in progress.Payment&gt=1000USD, 30% T/T in advance ,balance just before shippment.If you have another query, pls come to feel totally free to make contact with us.Ouradvantages:one:Globallyacceptabequality:Theproductsofferedbyusarethoroughlyexaminedbyourexperiencedprofessionalstoensuretheirdurability,reliabilityandlongservicelife.two:Competitiveprice:directmanufacturer,reducingallunnecessarycostforyou.3:Professionalteam:20yearsforeigncustomersserviceexperience.Over10yearsinvestment castingmanufacture.Almost35%higheducatedpeople.4:Goodservice:Customerisfirst

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Product NO. 753159 Trademark JX or OEM Transport Bundle Carton with Plywood Pallet or Picket Box Specification Normal Origin Zhejiang, China

Product Description

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Weighty Duty Coupling Grooved Pipe Fittings for Hearth Sprinkler SystemHeavy-obligation versatile couplings are a single kind of flexible couplings which are applied for higher pressure environments. They are primarily used for grooved pipe connections in which adjacent pipe ends let a specific amount of relative angular displacement and corresponding axial rotation.Application:Weighty-responsibility flexible couplings are ideal for medium and high strain pipeline systems with nominal force a hundred seventy five-750 PSI, nominal dimensions DN50-DN200, temperature range of – 20 &ordmC-+180&ordmC, which are broadly applied in drinking water source and drainage, fireplace-fighting, air conditioning, and so on. Bolts/Nuts:ANSI Heavy Hex Nut1. Material: SAE J995 2.two.Thread: ANSI B one.one-1982, class 2B. 3.Surface Therapy: Zinc electroplated for every ASTM B633 Course FE/ZN5 Type III, thickness &ge five&mum for each course SC1.Metric Heavy Hex Nut 1. Content: ISO 898-2:1992 GB/T3098.two-2000 Class eight.2.Thread: ISO 261, tolerance 6h for M10&amp M12, 7h for M16 and earlier mentioned.three.Surface area Therapy: Zinc Electroplated adopted by a yellow chromate dip per ISO 2081 FE/ZN5, ISO4520 Course 1A. Hexagon Flange Nut: Dimension in accordance to DIN6923 ANSI Oval Neck Monitor Bolt one. Material: SAE J429 5.2.Thread: UNC thread per ANSI B one.one Class 2A.3.Floor Remedy: Silver chromate electroplated for every ASTM B633 Course FE/ZN5 TYPEIII, thickness &ge 5&mum per class SC1. Metric Oval Neck Track Bolt one. Materials: ISO 898-1: 1992 GB/T3098.one-2000 Class 8.eight.2.Thread: ISO metric thread per ISO 261, tolerance 6h.3.Area Treatment method: Yellow chromate electroplated for every ISO 2081 FE/ZN5 ISO4520 Course 1A.Nominal SizePipe O.D.Optimum Functioning PressureDimensionsBolt/ NutNo. – SizeInchmmpsiXmmYmmZmmmm260.350010009113346.fifty two 1/two x 752 1/27310416546.52 1/2 x 753 O.D76.110716546.fifty two 1/two x 75388.912217147.02 1/two x 754114.3151.521352.02 five/eight x 855141.318224152.02 three/4 x 1156 1/2 O.D165.120828152.02 3/four x 1156168.321028652.02 three/four x 1158219.126835462.02 seven/eight x 140FAQQ: Are you investing company or company ?A: We are a manufacturing facility.Q: How lengthy is your shipping and delivery time?A: Usually fifteen times right after the down payment. OEM 30 to 90 days.Q: Do you offer samples ? is it free or extra ?A: Yes, we could supply the sample for free of charge demand but do not pay the cost of freight.Q: What is your conditions of payment ?A: Payment&lt=1000USD, a hundred% in advance.Payment&gt=1000USD, thirty% T/T in progress ,equilibrium ahead of shippment.If you have another issue, pls truly feel free to make contact with us.Ouradvantages:one:Globallyacceptabequality:Theproductsofferedbyusarethoroughlyexaminedbyourexperiencedprofessionalstoensuretheirdurability,reliabilityandlongservicelife.2:Competitiveprice:directmanufacturer,reducingallunnecessarycostforyou.three:Professionalteam:20yearsforeigncustomersserviceexperience.Over10yearsinvestment castingmanufacture.Almost35%higheducatedpeople.four:Goodservice:Customerisfirst