Screw Spikes a matu Spikes hpe Swap galaw mai ai kun?- Blog

🚧 Screw Spikes a matu Threaded spikes hpe Swap galaw mai ai kun?

Makoi magap da ai Hpaji jaw ai lam a hpang na hka leng ni -

1. Identity hpe jep yu ai lam: Bungli langai sha, Mungkan n bung ai ni

✅ Lahkawng yan gaw, n-gun ja ai hpe ninghkap na matu, gauge hpe n-gun jaw na matu, wanleng n-gun ni hpe htawt sit na matu galaw da ai rail- kaw na rai nga ai.

💡 Tip: Shanhte gaw bung ai - raitim, npawt nhpang hku nna n bung ai arung arai ni hte install galaw ai. Shanhte hpe myit ru myit tsang shangun ai gaw, nlung hta drywall anchor ni hpe lang ai hte bung ai.

Myi man nsam	Threaded Spike (Woden Sleepers)	Screw Spike (Concrete Sleepers)
htu shaw ai	Pre{0}}ddrilled hpun de screw galaw ai	Sulfur cement (sh) epoxy hku nna shinggrup da ai
Hka Wa	Friction + hpun n-gun	jak rung hku nna n-gun n rawng ai.
Yu reng ai	Ra kadawn ai lam ni gaw 3–5 ning shagu re{0}}tighting galaw ai	{0}} shaning na nawku daw jau ai prat,-zero hpe gram lajang ai lam ni hte ni ai shara
Case hpe lang ai	Legacy line, wang, aten kadun na matu lam ni	High{0}}} +}speed rail, n-gun ja ai, mainlines

⚠️ Procurement Alert: Hpun hta screw n-gun ni hpe lang nna → yup ai ni hpe garan ginhka ai lam byin chye ai.
Concrete hta threaded spikes ni hpe lang nna → n-htuk ai pull{0}}out hpe ninghkap lu ai → → geometry hkrat sum ai lam hpe hkan tam ai.

Parameter	Threaded Spike (M24)	Screw Spike (M24)
Arung arai	Q235A (sh) dai hte maren (GB/T 700)	Q235A (sh) grau tsaw ai{1}} kaw na carbon n-gang
Tensile n-gun atsam	80 kN hta grau kaba ai (sh) maren sha re.	130 kN hta grau kaba ai (sh) maren sha re (60% grau n-gun ja ai!)
Corrosion makawp maga ai lam	Zinc plating, black oxide	Hot{0}}}dip gaw galvanized (sh) Dacromet® ngu ai hpe n-gun jaw ai.
tsap ai lam; tsap ai lam	Custom nsen	ISO 261 / GB/T 196

🏭 Tip: Concrete yup ai ni gaw grau law ai vibration & hkra machyi ai lam hpe htawt sit ya ai. Screw spikes ni gaw shaning tsa lam hku asak hkrung ra ai 30-ton axle loads - myit hkrum na shara n nga ai.

3. N bang ai & asak hkrung lam manu: Makoi da ai TCO

Threaded Spikes:Upfront manu n law ai, raitim, aten ladaw hta 3–5 ning shagu hta re{0}}}torque ra ai.
Screw Spikes:Shawng nnan na gumhpraw bang ai lam grau tsaw ai, raitim30+ shaning na asak → n dang hkam lu ai yawng hpe mainlines ni a matu madu ai manu.

🎯 Tip: High{0}}atraffic lam hpe kun? → Screw spike ni. Heritage (sh) yard line? → Threaded spike ni.

4. Hpa majaw arung arai ni hpe Material Matter ngu ai