Pipe & Fittings

O.D.: 8''-64''W.T.: 3mm-25mmSpecification: 219mm--3520mm×3mm--25mmApplication:oil,natural gas,tap water,and sewage in plumbing system,heating network reconstruction,as well as in pilling,bridge and steel structure related uses.Please contact grace(at)hnss

O.D.: 8''-64''W.T.: 3mm-25mmSpecification: 219mm--3520mm×3mm--25mmApplication:oil,natural gas,tap water,and sewage in plumbing system,heating network reconstruction,as well as in pilling,bridge and steel structure related uses.Please contact grace(at)hnss

O.D.: 1/8''-24''W.T.: 10.29-610mmSpecification: 10.29mm--610mm×1mm--26.5mmApplication:oil and gas,automotive,precision machinery and low&medium pressure boiler,etc.Please contact grace(at)hnssd(dot) for quotes.

Pipe tube Seamless welded carbon alloy stainless duplex stainless nickel monel inconel incoloy hastelloy nimonic steel pipe tubeLSAW SAW ERW DSAW seamless welded galvanized anti-corrosion oil precision sanitary industrial pharmaceutical grade pipe tubesiz

Product 45Deg 90Ddeg 180deg elbow, Equal Tee, Reducing Tee, concentric eccentric reducer, cross, cap, stud end, cap, bend pipe, WeldoletSize 1/2''~ 24''(seamless), 4'' TO 78'' (welded)thickness SCH 5S~XXSStandard ASME B16.9, JIS, DIN, EN, ISO,etcUsage Pe

Oil well screens are used for oil exploiting.Characteristics: The rugged construction and high quality of materials make possible a product that lasts longer and requires less maintenance. We also can offer galvanized ones to prolong the operational life.

Pipe based screen combines stainless steel or carbon steel casing with continuous slot well screen for additional strength in deep well applications. The pipe strength allows smaller wrap wires to be used, allowing for greater open area.1. Multilayer scre

Vee wire stainless steel Johnson water well screen is made up of supporting rods and wire screening strips. V wire Johnson well screen, unlike every other type of screens. Wedge wire Johnson water well screen uses a unique design consisting of a series of

SSAW Steel PipeProcess:Spiral Submerged- Arc Welded Steel Pipe Usage:Used for low pressure liquid delivery, such as water, gas, and oil; construction and piling Standard:API 5L, API 5CT, ASTM A252, ASTM 53, EN10217, EN10219, BS, JIS, IS Certificate:EN1021

ERW Steel PipeElectric Resistance Welded Steel Pipe Usage:Used for low pressure liquid delivery, such as water, gas, and oil. Oil drilling and machinery manufacturing, etc. ERW :Electric Resistance Welded pipe HFI:High Frequency Induction weld pipe EFW:El